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:
Jun. 08, 1999
Filed:
Oct. 08, 1997
Applicant:
Inventor:
Kenji Harima, Susono, JP;
Assignee:
Toyota Jidosha Kabushiki Kaisha, Aichi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D / ;
U.S. Cl.
CPC ...
60397 ; 60413 ;
Abstract
A brake system of an engine comprising a brake booster. A restricted portion is formed in an intake passage upstream of a throttle valve and mass flow meter. A vacuum takeout port opens in the restricted portion. The vacuum generated in the restricted portion is led through a check valve to the brake booster. At the time of operating of the brake booster, the air ejected from the vacuum takeout port is measured by the mass flow meter as part of the intake air.
Quick Actions:
Harima, Kenji. (1999). Brake system of an engine (U.S. Patent No. 5910098). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5910098
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile