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:
Dec. 11, 1979
Filed:
Feb. 16, 1978
Applicant:
Inventors:
Tomoyoshi Sekiguchi, Atsugi, JP;
Masayuki Fujii, Yokohama, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16F / ; F16F / ; F16F / ;
U.S. Cl.
CPC ...
267 / ; 267D / ; 267 / ;
Abstract
A movable reaction member is provided which is normally prevented from being moved to have a dashpot delay movement of a piston with a levelling valve operating member and which, when it is desired to change the vehicle body level to an optional value, is quickly moved integrally with the piston to render the dashpot ineffective to satisfactorily reduce the time necessary for changing the vehicle body level.
Sekiguchi, Tomoyoshi. (1979). Hydropneumatic suspension unit with a level selector mechanism (U.S. Patent No. 4177977). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4177977
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile