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.
Patent No.:
Date of Patent:
Mar. 24, 1987
Filed:
Nov. 26, 1985
Applicant:
Inventor:
Ryuji Kataoka, Mitaka, JP;
Assignee:
Fuji Jukogyo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D / ;
U.S. Cl.
CPC ...
123339 ; 1231 / ;
Abstract
A system having two look-up tables, one of which is for high idle speed in a first state of a motor vehicle after starting the engine thereof and before depression of the accelerator pedal, and the other of which is for low idle speed in a second state after the accelerator pedal is depressed. The idle speed in the first state is set faster than the second state so as to provide fast idling.
Quick Actions:
Kataoka, Ryuji. (1987). System for controlling the idle speed of an automotive engine (U.S. Patent No. 4651694). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4651694
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile