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:
Apr. 09, 1985

Filed:

Jul. 02, 1982
Applicant:
Inventors:

Shigekatsu Uchida, Aichi, JP;

Takao Akatsuka, Aichi, JP;

Takahide Kawamura, Aichi, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02N / ;
U.S. Cl.
CPC ...
290 / ; 290 / ; 290 / ; 1231 / ;
Abstract

An engine of a motor vehicle is automatically stopped under predetermined conditions and automatically restarted under other predetermined conditions. The engine is restarted by a starter which is driven in response to an engine start signal. In automatically restarting the engine, the engine start signal is generated when restart conditions are fulfilled and a starter command is generated in a microcomputer. An operation of a clutch pedal is one of the restart conditions. The clutch pedal is provided therearound with a lower switch and an upper switch to detect an amount of a depression of the clutch pedal. The starter command is masked for a predetermined period of time starting from the time when the upper switch is turned OFF from the upper switch has been ON.


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