192 clutches and power-stop control – Vortex-flow drive and clutch – With brake
Patent
1989-02-23
1991-05-28
Lorence, Richard
192 clutches and power-stop control
Vortex-flow drive and clutch
With brake
74483R, 180271, B60K 4126
Patent
active
050186108
ABSTRACT:
A service brake and shift lever interlock system for a vehicle is operably controlled by a logic control circuit to prevent movement of the shift lever from the "Park" position when the ignition switch is in the "Start" or "Run" position and the service brake pedal is in a brake release position (i.e., the vehicle brakes are not applied). The interlock system does not prevent movement of the shift lever from the "Park" position under other conditions when the ignition switch is in the "Start" or "Run" position. An ignition interlock system prevents movement of the shift lever from the "Park" position when the ignition switch is in the "Lock" position.
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Pattok Greg R.
Rolinski Adam E.
Lorence Richard
Sparton Corporation
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