Throttle valve positioning device

Details Throttle valve positioning device Throttle valve positioning device

2007-07-03

2007-07-03

Wolfe, Jr., Willis R. (Department: 3747)

Internal-combustion engines

Engine speed regulator

Specific throttle valve structure

C123S399000

Reexamination Certificate

active

10555453

ABSTRACT:
A throttle valve positioning device is disclosed, The device has a housing with a bearing for a throttle valve shaft and a throttle valve support, within which a throttle valve pivots which sits on the throttle valve shaft, running into a shaft passage in the support. With the device, air leakage may be avoided, such that the periphery of the throttle valve is arranged at a separation from a passage for the throttle valve shaft in. the throttle valve support.

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