Archives of Past Exhibits: Yazaki Corporation
Tokyo Motor Show 2015
EEDDS presentation
EEDDS: Electrical /Electronic Distribution & Display System
E-connector
Linkage for operation and display around steering wheel
Small package large viewable area head-up display
Display meter
-Seamless design using two displays and large-sized dial plate.
Meter
-A meter that combines graphic display and analog meter
Optical component
Battery pack structure
Upper: Busbar module for high voltage battery Under: Junction block for high voltage battery
Battery pack structure
Upper: Battery monitoring unit for lithium cell Under: Service plug for high voltage circuit
Battery pack structure
Upper: Power supply distribution box Under: Smart junction block
Connectors
Upper: Connector for transmission (AT/CVT) Under: Squib connector
Connectors
Upper: FPC connector Under: Battery fuse terminal
Wire
High-strength 0.13sq wire ISO PVC wire Aluminum wire
Sliding door permanent power supply system
Hybrid digital tacograph
-Real-time information sharing between drivers and the office using LTE communication
AC EV charger
DC charging coupler
AC charging coupler
2015 JSAE Automotive Engineering Exposition
Expanding lighting function without BCM hardware changes by utilizing E-Connector
Installed Vehicle: Toyota "Alphard"
High-grade analog meter
Luxury and 3D appearance graphic meter
Small package and large viewable area Head Up Display (HUD)
-Large screen in full color -Information is projected on the windshield. Images are shown clearly due to the special shape of interlayer in the laminated glass.
Mini high-frequency connector
-Applicable up to 2.6GHz
Smart junction block
RI connector
-Low cost connector designed to enable easy use of local materials for local production.
Door connector
High vibration resistance connector
In-oil-connector for AT
Squib connector
-Supplied to: Honda, Autoliv
High strength 0.13mm2 wire & ISO PVC wire
Aluminum wire
Battery busbar module for high voltage
Junction block (J/B) for high voltage
Battery monitoring unit for lithium cell
Service plug for high voltage (S/P)
Power supply distribution box
Optical communications connector
DC charging coupler (CHAdeMO)
AC charge coupler (GB/T)
DTG7 hybrid digital tacograph
2014 JSAE Automotive Engineering Exposition
EEDDS: Electrical/Electronic Distribution & Display System
-4 layer network system ・Motion control network ・Information system network ・Body functions network ・Power distribution managementECOLOGY
Contribution to Development of Next Generation Green CarsPrimary Coil Unit for Wireless Charging System
-Supplied to Toyota for Inductive charging demonstration experiment.
DC charging infra Connector
AC charger "iesta" for EV/PHV
High Voltage Battery Bus Bar Module
High Voltage Junction Block
Connector for Underfloor Harness (1)
Connector for Underfloor Harness (2)
Connector for Underfloor Harness (3)
Connector for Motor Harness (1)
Connector for Motor Harness (2)
High Voltage Service Plug：200A
Lithium-ion Battery Voltage Monitoring Unit
Power Supply Distribution Box
Installed Vehicle: Jaguar Land Rover
Current Sensor
-Current sensor for HV battery -Current sensor for 12V battery Installed vehicle: Nissan "Note", "Leaf"
Hydrogen Gas Sensor
-Co-development starting with home use.
Optical Communications Connector
-1 Gigabit transmission (Optical multivalued communication) technology by using POF －Sampling stage
Compact High-frequency Connector for 2.5GHz
Noise Filter
Installed Vehicle: Toyota "Camry"
Connector with Noise reduction function for CAN communication use
Installed Vehicle: Toyota "Camry"
Combiner (Concave -Convex half mirror) Head-up Display (HUD)
Optitron Meter linked with Multi-information Display
Installed Vehicle: Toyota "Noah", "Voxy"
Full Graphic Meter
Installed Vehicle: Lexus "IS F Sport"
Drive Recorder
-Once the on-board camera detects lane departure and erratic driving, the driver is warned of danger with a voice message.Advanced Taxi Meter
-Integrates all information in a taxi (Meter, navigation and vehicle dispatch).Automotive World 2014
Charge Infra Connector
Charge Inlet Connector
Connector and Charger for EV and PHEV
Tokyo Motor Show 2013
Effective provision of information to the driver (Under development)
-Combiner Head-up Display (HUD) -HUD opening is not revealed.
Head-up Display (Toyota Prius)
-Information is displayed in the direction forward of the windshield. Installed vehicle: Toyota "Prius"
Full graphic meter (Lexus IS F Sport)
-Movable ring -Customized display -Stereoscopic display Installed vehicle: Toyota "Lexus IS F Sport"
Full graphic meter (Volvo V40)
-Change of display mode according to driving conditions (Performance Mode, Elegance Mode, Eco Mode) Installed vehicle: Volvo "V40"
Limit interference
-Optical communications connector , supplied to BMW, Audi, Land Rover for MOST type. -Connector with noise reduction for CAN Installed vehicle: Toyota "Camry" -Noise filter Installed vehicle: Toyota "Camry"Receive / Transmit of External information
-Integrated antenna cable (AM/FM Radio, Digital TV, TEL, GPS, SDARS etc.) -YMH Connector (50Ω/75Ω, for radio and VICS, etc. -2.5GHz High frequency connectorReduce weight
-Aluminum cable -High-strength extra-fine cable -Flexible flat cableSave power
-Current sensor for HV battery -Current sensor for 12V battery Installed vehicle: Nissan "Note" "Leaf"Connect car components
Drive recorder
-Once the onboard camera detects lane departure and erratic driving, the driver is warned of danger with a voice message.
Advanced Taxi meter
-Integrates all information in a taxi (Meter, navigation and vehicle dispatch)Digital tachograph
-Utilizes cloud computing
Lithium-ion battery voltage monitoring unit
Installed vehicle: Honda "Accord Hybrid" "Fit Hybrid"
Charge cable set with CCID
DC charge infra connector
2013 ITS WORLD CONGRESS
Full graphic meter
Installed Vehicle： Lexus "IS F Sport"
Full graphic meter
Installed Vehicle： Volvo "V40"
Head-up display (HUD)
Installed Vehicle： Toyota "Prius"Full graphic meter
Lithium-ion battery voltage monitoring unit
Charge Connector
2013 JSAE Automotive Engineering Exposition
Full graphic meter
Installed vehicle: Lexus "LFA" (2009)
Full graphic meter
Installed vehicle: Volvo "V40" (2012)
Head-up display
Installed vehicle: Toyota "Prius" （2009） -This is also loaded to Europe's Prius α.
Weight saving-related technologies
Signal/power distribution-related technologies
Interference limiting technologies
Power saving technologies
Next generation DC charge infra connector
Charge cable set with CCID
AC charge box
New AC charge infra connector
New taxi master "AROFRIEND 26P"
DTG5 New digital tachograph
Automotive World 2013
Next generation DC charge infra connector
New AC charge infra connector
New AC charge inlet connector
Mini connector
Charge cable set with CCID
GB/T AC charge infra connector (Reference)
GB/T AC charge inlet connector (Reference)
Type2 AC charge infra connector (Reference)
Type2 AC charge inlet connector (Reference)
AC charge box (Reference)
2012 JSAE Automotive Engineering Exposition
EEDDS: Electrical/Electronic Distribution & Display System
EEDDS: Electrical/Electronic Distribution & Display System
In-vehicle optical connector
Noise filter
Signal/power distribution unit A
Signal/power distribution unit B - Multi FL (Fuse Links)
Signal/power distribution unit C/D
Battery fuse terminal
High-strength extra-fine cable (0.13 mm2 cable) Flat cable FFC (Flexible flat cable)
Ultra thin wall
Thin wall
Thick wall
Onboard lithium-ion battery voltage monitoring unit
Example of application in rear seat entertainment systems
DC charge coupler "UL/CE"
AC charge coupler
Charger BOX
Charging cable set for in-vehicle use
Used for Ford "Focus Electric"
Automotive World 2012
High-Voltage Components
Connectors (Mass-produced parts)
Onboard Lithium-ion battery voltage monitoring unit
Tokyo Motor Show 2011
| Lexus LFA meter | Toyota Prius α meter | ||
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Installed vehicles: Lexus "Lexus LFA" |
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Installed vehicles: Toyota "Prius α" |
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| Toyota Prius meter (1st generation model) | Toyota Prius meter (2nd generation model) | ||
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Installed vehicles: Toyota "Prius α" |
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Installed vehicles: Toyota "Prius α" |
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| Toyota Prius meter (3rd generation model) | Meter | ||
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Installed vehicles: Toyota "Prius α" |
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| Onboard lithium-ion battery voltage monitoring unit | High voltage service plug:300A | ||
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| High voltage service plug:200A | High voltage service plug:60A | ||
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| Aluminum flange connector | Straight type connector for underfloor harness | ||
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| Inverter 3P coupler (Mass produced item) |
Aluminum cables | ||
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Installed vehicles: Nissan "Leaf" |
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| Aluminum cables for use on HEV | Multi FL | ||
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| Smart junction block (Front) | Door harness | ||
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| Roof harness | Battery fuse terminal (BFT) | ||
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| Optical connector | Map lamp | ||
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| Drive recorder | Front area ECU | ||
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| In-vehicle optical network - Application example: entertainment system | DC charge coupler "Japanese market" | ||
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| Charger BOX - Reference | |||
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2011 JSAE
| Graphic instrument |
Drive recorder | ||
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| DC charge coupler "Japanese market" |
AC charge coupler "New design" | ||
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| AC charge coupler "Curl cord version" |
AC charge coupler "Mini version" | ||
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| CCID AC charging cable set |
Charge box |
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| 3P coupler for motor harness (Straight type) |
3P coupler for motor harness (L-shaped type) | ||
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| 2P coupler for underfloor harness | LIF 2P coupler for underfloor harness | ||
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| 2P coupler for A/C harness |
Inverter 3P coupler, Motor 3P coupler |
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| Inverter 3P coupler, Motor 3P coupler | Inverter 2P coupler, Quick charge 1P coupler | ||
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| Service plug / High current (300A) |
Service plug / Medium current (200A) | ||
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| Service plug / Low current (60A) | |||
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| Aluminum cable |
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| -Ultra thin wall | -Thin wall |
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| -Thick wall , For use on HEV |
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2010 JSAE
| EV charge coupler (Type I) | EV charge coupler (Type II) | ||
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| Image Image(Quick charge coupler Type I) Image(Quick charge coupler Type I) Image(Slow charge coupler Type I) Image(Slow charge coupler Type I) |
Image Image(Quick charge coupler Type II) Image(Slow charge coupler Type II) |
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| Ultrasonic gas meter | |||
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| High-voltage power distribution system |   |
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| -Input connectors- | |||
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| Round pin (Individual sealing) | Tab (External sealing) | ||
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Installed in the Toyota Prius (1999-) | Image Image Image |
Installed in the Toyota Camry (2006-) |
| Direct attachment (External sealing) | |
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Installed in the Toyota Prius (2009-) |
| -Motor connectors- | |||
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| Individual shield | External shield (Bolt-on type) | ||
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| Image | Installed in the Toyota Prius (1999-) | Image | Installed in the Toyota Harrier (2003-) |
| External shield (Connector type) | |
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Installed in the Toyota Camry (2006-) |
| Busbar plate& J/B | |||
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| Image Image(Busbar plate (Square type)) Image(J/B) Image(J/B) |
Image Image(Busbar plate (Cylinder type)) Image(J/B) |
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| Installed in the Toyota Prius (2009-) | Installed in the Honda Insight (2009-) | ||
| Aluminum cable | |
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Installed in the Toyota Prius (2009-) |
| Aluminum cable (2-core with common shielding) |  |
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| Graphic instrument | Smart taxi meter (Research phase) | ||
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| New model drive recorder (Concept) |  |
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Tokyo Motor Show 2009
| High-voltage power distribution system model for EV/HV/PHV | |||
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| Inverter | Motor cable | ||
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| Installed in the Toyota Harrier (2009-) | |||
| A/C connector | Vehicle inlet | ||
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| Installed in the Toyota Prius (2009-) | |||
| DC/ DC converter | Floor cable | ||
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| Installed in the Toyota Prius (2009-) | |||
| RLY block | Service plug | ||
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| Installed in the Toyota Prius (2009-) | |||
| Junction block | Aluminium cable | ||
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| Battery | Busbar module | ||
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| Installed in the Toyota Prius (2009-) | |||
| <Motor Connectors> | |||
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| Individual shield | External shield (Bolt-on type) | ||
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| Installed in the Toyota Prius (1999-) | Installed in the Toyota Harrier (2003-) | ||
| External shield (Connector type) | |||
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| Installed in the Toyota Camry (2006-) | |||
| <Input Connectors> | |||
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| Round pin (Individual sealing) | Tab (Individual sealing) | ||
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| Installed in the Toyota Prius (1999-) | Installed in the Toyota Prius (2003-) | ||
| Tab (External sealing) | |||
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Image 1 Image 2 |
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| Installed in the Toyota Camry (2006-) | |||
| <Service Plugs> | |||
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| Mounted Micro switch | Common connector | ||
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| Installed in the Toyota Prius (1999-) | Installed in the Toyota Prius (2003-) | ||
| Fuse direct connector | |||
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| Installed in the Toyota Prius (2009-) | |||
| Junction box | Busbar plate | ||
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| Installed in the Honda Insight (2009-) | Installed in the Honda Insight (2009-) | ||
| Underfloor cable Upper cable: for the Lexus LS600h Lower cable: for the Prius |
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| Current sensor | |||
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| Battery cable installation type | Busbar-integrated type | ||
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| Fuel level sensor (FS20) | Speed sensor (Semiconductor) |
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| Oil temperature sensor (Direct connection to oil pipe/ Corner-fitted) |
Water temperature sensor (Direct connector) |
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| Pressure sensor (Direct connector) |
HEV battery installation type (In development) |
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| Low-current detection type [cable installation type] (In development) |
Battery terminal-integrated type (In development) |
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| Current limiting oxygen sensor (In development) |
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| IDB-1394 connectors | |||
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Image Image(Head unit, DVD) Image(Rear monitor) Image(TV tuner) |
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| MOST connectors | |||
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Image Image(Head unit) Image(TEL) Image(CD changer) Image(Amplifier) |
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| Smart taxi meter (In research phase) | |||
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JSAE 2009
| <High-Voltage Power Distribution System> | |||
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| <Instrument and Head-up Display> | |||
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| Installed in the Toyota Prius (2009 -) | |||
| <Current Sensor> | |||
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| Installed in the Nissan Models | |||
| <Aluminum Cable> (2-core with Common Shielding) |
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| Installed in the Toyota Prius (2009 -) | |||
| <Busbar Plate & Junction Box> | |||
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Image 1 | Image 2 (Busbar Plate) Image 3 (Junction Box) |
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| Installed in the Honda Insight (2009 -) | |||
| <Service Plugs> | |||
| Fuse Direct Connector | Common Connector | ||
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| Installed in the Toyota Prius (2009 -) | Installed in the Toyota Prius (2003 -) | ||
| Mounted Micro Switch | |||
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| Installed in the Toyota Prius (1999 -) | |||
| <Input Connectors> | |||
| Tab (External Sealing) | Tab (Individual Sealing) | ||
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| Installed in the Toyota Camry (2006 -) | Installed in the Toyota Prius (2003 -) | ||
| Round Pin (Individual Sealing) | |||
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| Installed in the Toyota Prius (1999 -) | |||
| <Motor Connectors> | |||
| External Shield (Connector Type) | External Shield (Bolt-on Type) | ||
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| Installed in the Toyota Camry (2006 -) | Installed in the Toyota Harrier (2003 -) | ||
| Individual Shield | |||
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| Installed in the Toyota Prius (1999 -) | |||
JSAE 2007
| The exhibit focuses primarily on introducing examples of its safety and security technology. | |||
| Aluminum Cable | |||
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Image Image |
Installed vehicles: Hybrid cars including Prius (Toyota) |
| High-Strength Ultra-Thin Cable | |||
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 (Comparison with the former product)  (Product features) |
Installed vehicles: LS460 (Lexus) | |
| Relay-Fuse Unit | |||
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 (Fuse Unit)  (Fuse only) |
Image (Fuse Unit) Image (Fuse only) |
Installed vehicles: Prius (Toyota) |
| Front Controller | |||
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Image (Comparison with the previous products) Image |
Installed vehicles: Lexus LS |
| Gas Flow Meter | |||
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Image Image (Exterior) Image (Internal structure) Image (Flow sensor assembly) |
Reference exhibit |
| Hydrogen Gas Detector | |||
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Image | Reference exhibit |
| AWS (Advance Warning System) | |||
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Image | Reference exhibit |
SAE World Congress 2007
What do you want us to see?
Wire harness installed into Lexus LS 460 which is awarded AEI's Best Engineered Vehicle for 2007 (Image1) (Image2)
USB connection system (In production: July 2007) (Image1) (Image2)
- Plug-and-Play Standard Interface between information devices and add-on devices
- Connectors utilize existing Mini USB terminal design
- System complies with USB 2.0 and USCAR
DPM (Digital Power Module) - 2007 DC 300 installed into DC 300, Magnum and Charger (Image 1)(Image 2)
- First generation of integrated power module
- Electronics control and diagnostic of outputs in addition to relays and fuses
DPM (Digital Power Module) - 2008 DC 300 installed into DC 300, Magnum and Charger(Image 1)(Image 2)
- More cost effective design
- 10% more function than 2007 integrated power module
JSAE 2006
-Column Installed Meter >>> Image
This innovative meter offers added value based on a new concept that enables the meter and the automotive electric distribution unit to be integrated. Thanks to a reduction in the number of wiring harnesses and a more simplified design, the weight was significantly reduced. This novel product is being installed on the Toyota Aygo.
-Pressfit Connector >>> Image
Due to technology that eliminates soldered connections, the size of this connector was significantly reduced, by 40%. Unlike conventional circuit boards that are soldered with terminals, this Pressfit Connector makes use of a simplified mating process that pressure welds the circuit boards and terminals. In addition, this process also reduced the number of work hours.
Tokyo Motor Show 2005
Fuel-level sensor
Pump-module designs were given more freedom with the reduction in size of fuel-level sensors. The Company made the walls 25% thinner and the overall weight 50% lighter compared to conventional sensors.>>Fuel-level sensor integrated into pump module)
Single-unit spiral cable and combination switch
The Company was able to reduce production costs, number of wires, and overall product weight by coupling the spiral cable with the combination switch. Also easier maintenance is possible with the easy-replacement snap fit lever. (Products samples for Nissan, Mitsubishi and Isuzu)
-EEDS (Electrical/Electronic Distribution System)
Optical connectors for MOST
The connector design incorporates a lens sleeve for improved coupling efficiency between the header and the female connectors. In addition, the compact design and small footprint mean less space is required on the PCB.
>>Technological Information
PCS optical physical layer
A high-speed optical network capable of transmitting un-compressed digital video data. And a high-speed fiber optic physical layer suitable for use in high-temperature environments such as the engine compartments and vehicles roofs.
>>Technological Information
Easy Dismantle JB
To facilitate dismantling the wire harness from the car body, the Company devised a special shape for the fixture apparatus of the junction block (JB).
>>Technological Information
IPDM (Intelligent Power Distribution Module)
-The number of wire harness circuits were significantly reduce through using a high-speed CAN-BUS system.
-The miniaturization by high-density loading of FUSE and RELAY.
>>Technological Information
Halogen free material
Conventional coverings of wire harnesses, namely PVC/PCB, generate health-hazardous dioxins when they are incinerated after being collected. As a countermeasure, the Company has developed a non-halogen material, with which it has replacing the conventional coating material, contributing to environmental protection.
>>Technological Information
