Internal-combustion engines – Starting device – Compression relieving type
Patent
1992-02-10
1993-02-09
Dolinar, Andrew M.
Internal-combustion engines
Starting device
Compression relieving type
F01L 1308
Patent
active
051845865
ABSTRACT:
A compression release mechanism for an internal combustion engine type having a combustion chamber, an intake valve and an intake valve lifter, an exhaust valve and an exhaust valve lifter, and a rotatable camshaft including a camshaft gear and inboard and outboard camshaft lobes fixed thereto. A centrifugally activated movable member is disposed at the outboard side of the outboard camshaft lobe and rotatably engages the camshaft. The movable member includes a slot formed therein and a lifting surface adapted to engage one of the intake or exhaust valve lifters. 104 of A retainer including a guide pin for slidably engaging the movable member is provided at the outboard side of the movable member and rigidly engages the camshaft.
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patent: 3314408 (1967-04-01), Fenton
patent: 3395689 (1968-08-01), Kruse
patent: 3897768 (1975-08-01), Thiel
patent: 4651687 (1987-03-01), Yamashita et al.
patent: 4672930 (1987-06-01), Sumi
patent: 4790271 (1988-12-01), Onda
patent: 4977868 (1990-12-01), Holschuh
Dolinar Andrew M.
Tecumseh Products Company
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