PRODUCTS Passenger car products

Engine-control products

EGR cooler bypass valve

This switch valve bypasses the EGR cooler, to prevent over-cooling due to low-temperature EGR gas passing through the EGR cooler when starting the engine or at low temperatures, reducing HC and CO exhaust. Uses a butterfly valve, which is not affected by pressure before or after the valve, reducing size and weight.

Braking system products

Vacuum pumps

Cam-axis drive

Vacuum source for vacuum servo braking systems. We have a diverse line up of low-driving-torque pumps, depending on vehicle weight capacity and driven system, to reduce fuel consumption.

Motor driven

A vacuum pump developed for use in hybrid vehicle, electric vehicle, also idling stop equipped vehicle. It contributes to conserving fuel by operating only when needed.

* In development.

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