Electrical transmission or interconnection systems – Vehicle mounted systems – Automobile
Patent
1997-05-23
1999-09-07
Paladini, Albert W.
Electrical transmission or interconnection systems
Vehicle mounted systems
Automobile
291 15, 303124, 369237, 701 70, B60T 1374
Patent
active
059491477
ABSTRACT:
An electrical short circuit protection device for an electric trailer brake controller includes a fuse connected between the controller and the trailer brakes and an acoustic piezoelectric transducer connected across the fuse. Upon a short circuit fault developing in the trailer brakes, the fuse opens and the transducer generates an audio warning signal.
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patent: 4290060 (1981-09-01), Eppley
patent: 4554607 (1985-11-01), Mora
Middlebrooks, Fuse Status Indicator System, US Statuory Inveniton Registration, H248, Apr. 07, 1987.
Hedding Michael A.
McGrath Michael C.
Robertson Charles L.
Hayes Lemmerz International Inc.
Paladini Albert W.
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