Internal-combustion engines – Engine speed regulator – Responsive to deceleration mode
Patent
1990-08-07
1991-08-06
Wolfe, Willis R.
Internal-combustion engines
Engine speed regulator
Responsive to deceleration mode
123 9016, F02D 906, F01L 1306
Patent
active
050368109
ABSTRACT:
A compression relieve type braking apparatus comprising a slave piston, a master piston, a housing defining a first passageway, and a pressure release mechanism. The first passageway interconnects the master piston and the slave piston. The master piston is responsive to the engine cycle in a manner to move between a first master piston position and a second master piston position. The pressure release means is responsive to positioning of the master piston in a manner to relieve pressure in the first passageway when the matter piston (in moving between the first and second master piston positions) reaches a predetermined relief location. The relief of the pressure acts to cause the exhaust valve to retract.
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Jenara Enterprises Ltd.
Sharlamen Holdings Ltd.
Wolfe Willis R.
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