The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 19, 1990

Filed:

Nov. 14, 1988
Applicant:
Inventors:

Seiichi Ishizeki, Tokyo, JP;

Katsumasa Igarashi, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
192 / ; 303 97 ; 180233 ; 192 / ;
Abstract

A clutch is provided for transmitting power of an engine to either of the front or rear wheels of a motor vehicle. A brake switch is provided to be closed by depressing a brake pedal of the vehicle to produce a brake pedal, and a detector is provided for detecting operation of an anti-skid brake system and for producing an anti-skid signal. In response to the brake signal and to the anti-skid signal, the clutch is disengaged, thereby reducing engine braking effect.


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