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. 23, 2008
Filed:
Aug. 29, 2005
Naohisa Uesugi, Fuchu-cho, JP;
Hiroshi Uchida, Fuchu-cho, JP;
Kuniaki Nagao, Fuchu-cho, JP;
Mazda Motor Corporation, Hiroshima, JP;
Abstract
Disclosed is an automobile door structure supported on an automobile body and adapted to be engaged with and disengaged from said automobile body through a door latch, which comprises an outer segmentand an inner segmentdisposed on the side of an automobile cabin relative to the outer segmentand provided with the door latch. The inner segment includes enhancement meansfor enhancing an acoustic conversion efficiency of a vibration having a specific low frequency among vibrations of the door latch generated during door closing. The automobile door structure of the present invention can enhance a low-frequency sound capable of giving the impression of dignity on an occupant.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile