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:
Oct. 18, 1988
Filed:
Dec. 19, 1986
Tomio Imaizumi, Kawasaki, JP;
Masayuki Tamaru, Yokohama, JP;
Tokico Ltd., Kanagawa, JP;
Abstract
A vehicle height adjusting device including a hydraulic damper having a main body and a piston rod projecting upward from the main body, an air spring unit having a shell connected to the projecting end of the piston rod and a deformable resilient member with one end secured to the shell and the other end connected to the main body thereby defining an air chamber around the piston rod. The device comprises a sensor member secured to the shell and extending vertically in the air chamber, a detected member vertically displaceably mounted on the sensor member, first and second springs acting on opposite sides of the detected member, a retainer vertically displaceably mounted on the sensor member and receiving the lower end of the second spring, and a third spring acting between the retainer and the main body.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile