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Class Information
Number: 464/5
Name: Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts > Speed responsive device for adjusting relative rotational position of coupled members > Pivoted weight > Pivotal movement opposed by compression of coil spring along its axis
Description: Subject matter wherein a helically wound device, which is resiliently compressible along its longitudinal axis, is mounted with respect to said swingable mass in such a manner that movement of said mass by centrifugal force is opposed by the resilient compression of said device.

Patents under this class:

Patent Number Title Of Patent Date Issued
4572144 Fuel injection timing control device Feb. 25, 1986
4541391 Timing control for fuel injection apparatus Sep. 17, 1985
4509490 Built-in hydraulic automatic device for advancing the injection of a diesel engine Apr. 9, 1985
4450818 Hydraulic injection-adjusting device for high pressure injection installations in auto-igniting internal combustion engines May. 29, 1984
4401088 Built-in hydraulic automatic device for advancing the injection of a diesel engine Aug. 30, 1983
4332227 Injection timing device for internal combustion engines Jun. 1, 1982
4227498 Centrifugal governor, particularly applicable for the alteration of ignition or injection timing in internal combustion engines Oct. 14, 1980
3951118 Engine timing device Apr. 20, 1976

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