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:
May. 13, 1997
Filed:
Dec. 18, 1995
Takanobu Nanno, Aichi, JP;
Tokai Rubber Industries, Ltd., Komaki, JP;
Abstract
A bottomed cylindrical second mounting metal member which defines with a diaphragm a closed air chamber is press-fitted in a fluid bath on a cylindrical metal member secured to an outer periphery of a lower side of a rubber elastic block having a downwadly opening cavity to assemble the second mounting metal member to the cylindrical metal member. As the press-fitting of the second mounting metal member proceeds, the internal pressure of the closed air chamber is increased and the diaphragm is deformed to pressurize the fluid inside a fluid-filled chamber.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile