Refrigeration – Automatic control – Responsive to vehicle body motion or traction
Patent
1980-01-30
1981-05-26
Wayner, William E.
Refrigeration
Automatic control
Responsive to vehicle body motion or traction
623234, B60H 304, F25B 2700
Patent
active
042690331
ABSTRACT:
A means and method for reducing and/or eliminating the drag and power loss imposed on a vehicle engine by air conditioning that is driven thereby, during selected load and power demand situations, both to conserve and have added power available and to provide improved fuel economy, and which includes; a vacuum responsive switching device provided in the electrical line operative of the air compressor clutch, means for readily adjusting the responsiveness of said switch to different and varying load conditions, and use of a fast idle connection that is inoperative when the air conditioner compressor is cut-out and also inoperative.
REFERENCES:
patent: 2506208 (1950-05-01), Gibson
patent: 2648016 (1953-08-01), Gastle
patent: 2833478 (1958-05-01), Middleton
patent: 3259713 (1966-07-01), Herridge, Jr. et al.
patent: 3462964 (1969-08-01), Haroldson
patent: 4135368 (1979-01-01), Mohr et al.
Tanner Harry
Wayner William E.
Winnie Dale A.
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