Machine element or mechanism – Gearing – Toothed gear and recirculated unconnected elements
Patent
1976-07-06
1977-07-05
Gerin, Leonard H.
Machine element or mechanism
Gearing
Toothed gear and recirculated unconnected elements
7424215R, F16H 712, F16H 710
Patent
active
040331962
ABSTRACT:
A timing belt tensioner for an internal combustion engine comprising a base plate pivotally mounted about one end of the base plate to the front of the engine, a first arcuous slot formed in the base plate and extending along an arc having its center of curvature at the pivot axis of the base plate, a cylindrical tensioner bearing holder disposed on the base plate, a tensioner bearing rotatably coupled to the bearing holder, a second arcuous slot in the bearing holder corresponding to the first arcuous slot in the base plate, and a bolt extending through the first and second arcuous slot for fixing the position of the timing belt tensioner on the engine.
REFERENCES:
patent: 660570 (1900-10-01), Green
patent: 1577103 (1926-03-01), Brown
patent: 3142193 (1964-07-01), Polko et al.
patent: 3430507 (1969-03-01), Hurst et al.
patent: 3924483 (1975-12-01), Walker et al.
Gerin Leonard H.
Toyota Jidosha Kogyo Kabushiki Kaisha
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