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.:

US 8205521 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 26, 2012

Filed:

Nov. 19, 2008
Applicant:

Hang Cheol Cho, Hwaseong, KR;

Inventor:

Hang Cheol Cho, Hwaseong, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K 20/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A dual clutch transmission may include: a control bar including a hole; a first rail and a second rail that are respectively disposed along the control bar; first springs biasing the first rail and the second rail respectively; a first stopper and a second stopper that are mounted in respective inner grooves of the first rail and the second rail; second springs that elastically support the stoppers and insert the stoppers into the hole according to the movement of the rails; and a first release rug and a second release rug selectively holding the stoppers.


Find Patent Forward Citations

Cho, Hang. (2012). Dual clutch transmission with a device for preventing double engagement (U.S. Patent No. 8205521). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8205521

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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