Retention device

Internal-combustion engines – Engine speed regulator – Specific throttle valve structure

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Details

123399, F02D 908

Patent

active

051487870

ABSTRACT:
A retention device 35 couples a load adjustment device to a throttle valve 2 which determines the output power of an internal combustion engine and is arranged fixed for rotation on a throttle-valve shaft 11. A clutch disk 8 of the clutch is connected fixed for rotation with the throttle-valve shaft 11 and also with the clutch 13, and is secured by means of a clamping device 35. The advantageous development of the clamping device 35 in combination with a coupling pin 10 makes it possible to mount and to lock the clutch anchor plate or clutch disk 8 against rotation without radial play, with the throttle valve shaft 11 entirely mounted. In addition, the clutch disk 8 can be axially secured in simple manner.

REFERENCES:
patent: 2744396 (1956-05-01), Nagy
patent: 4409940 (1983-10-01), Gaus
patent: 4438745 (1984-03-01), Watanabe
patent: 4759326 (1988-07-01), Uthoff, Jr. et al.
patent: 4836163 (1989-06-01), Muschalik
patent: 4860706 (1989-08-01), Suzuki et al.
patent: 5027766 (1991-07-01), Zentgraf et al.
patent: 5035218 (1991-07-01), Takeuchi et al.
patent: 5038733 (1991-08-01), Westenberger
patent: 5076232 (1991-12-01), Pfalzgraf et al.

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