Fluid handling – Speed responsive valve control – Centrifugal mass type
Patent
1985-07-05
1986-12-16
Nilson, Robert G.
Fluid handling
Speed responsive valve control
Centrifugal mass type
137 56, G05D 1310
Patent
active
046289526
ABSTRACT:
A governor valve assembly for regulating hydraulic pressure by utilizing centrifugal force developed by the output shaft of a vehicle transmission when the output shaft is rotated has a first governor valve adapted for two-stage pressure regulation and a second governor valve for adapted for a single stage of pressure regulation disposed separately in a governor body supported on an output shaft. An output port of either one of the valves is communicated with a feed port of the other through a passageway in the governor body in order to obtain a three-stage hydraulic pressure characteristic.
REFERENCES:
patent: 3049028 (1962-08-01), English
patent: 3566894 (1971-03-01), Satoh
patent: 3568696 (1971-03-01), Kubo
Ishiguro Toshiaki
Morisawa Kunio
Yamashita Kouichi
Aisin Seiki Kabushiki Kaisha
Nilson Robert G.
Toyota Jidosha Kubushiki Kaisha
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