To control global environmental changes caused by CO2 emissions, the most ucial issue is improved fuel economy for all automobiles. In response, we have utilized CVTs from early on. Also, through repeated improvements, we have achieved a full line-up of CVTs that covers mini vehicles to 3.5-liter class vehicles to expand the multi-range conversion of step ATs.
We will continue to implement measures and develop new technology to improve fuel efficiency.
For CVT improvements, we are working on the design and development to add improved transmission gear ratio range (transmission efficiency), improved start and acceleration performance, decreased size and weight, lower friction, moving to wide range, neutral idle control, and idling stop.
Photo：The worlds first belt CVT with auxiliary gearbox
For step AT improvements, we are working on the design and development to add multistep and wide range for better fuel consumption, weight reduction, improved control technology, further increased range for lock up, neutral idle control, and idling stop.
Photo：7-speed AT for medium and large RWD vehicles
For even better environmental ability, we are working on the design and development of a transmission for hybrid cars.
Photo: Transmission for Hybrid RWD vehicles
