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.

Date of Patent:
Apr. 29, 2014

Filed:

Jun. 23, 2010
Applicants:

Masatoshi Mori, Columbus, OH (US);

Kenichi Kitayama, Tochigi, JP;

Inventors:

Masatoshi Mori, Columbus, OH (US);

Kenichi Kitayama, Tochigi, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E05F 15/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

A window opening device for use in an automobile door. The device including a motor having a drive gear comprised of a tooth region and a head region. The diameter of the head region is greater than the diameter of the tooth region. A sector gear engages the tooth region and the head region overlaps the sector gear. A first lever arm has a drive end engaging the sector gear and a window end engaging a window. The motor is secured to a body plate configured for mounting to a door. The body plate includes an opening through which the drive gear passes to facilitate engagement with the sector gear.


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