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. 14, 1983
Filed:
Jan. 23, 1981
Applicant:
Inventors:
Takanobu Hori, Toyota, JP;
Fuminao Arai, Kariya, JP;
Hisashi Kodama, Nagoya, JP;
Yoshio Okabe, Kariya, JP;
Assignee:
Aisin Seiki Kabushiki Kaisha, Kariya, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01L / ;
U.S. Cl.
CPC ...
123 9058 ; 123 9046 ; 123 9055 ;
Abstract
A hydraulic fulcrum lifting device for a valve actuating mechanism of an internal combustion engine in which the reservoir formed in the plunger is provided with a deflector encircling a port between the reservoir and a pressure chamber. The deflector functions to prevent air in the reservoir from being drawn through the port to the pressure chamber.
Hori, Takanobu. (1983). Engine valve actuating mechanism having a hydraulic fulcrum lifting (U.S. Patent No. 4387675). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4387675
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile