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公开(公告)号:US3444886A
公开(公告)日:1969-05-20
申请号:US3444886D
申请日:1966-05-16
Applicant: CATERPILLAR TRACTOR CO
Inventor: BAILEY JOHN M , JOY MARION R
CPC classification number: F02M61/08 , Y10T137/7931
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公开(公告)号:US3601109A
公开(公告)日:1971-08-24
申请号:US3601109D
申请日:1969-06-25
Applicant: CATERPILLAR TRACTOR CO
Inventor: BARTON JAMES S , BUNTING ROBERT B , DEKEYSER RICHARD A , JOY MARION R , RUTTLE DENNIS M
CPC classification number: F02D1/162
Abstract: Timing mechanism for adjusting the angular disposition of an engine fuel pump cam shaft in response to changes in engine speed which comprises flyweight means to adjust the angular relationship of two rotating elements. In the present case, these elements are not coaxial with the fuel pump cam shaft, but one is connected thereto by a gear train to isolate the flyweight means from shock or impulse forces which are transferred through the cam shaft and to increase inertia without undue increase in mass and complexity.
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