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:
Oct. 28, 2014

Filed:

Jun. 25, 2012
Applicants:

Sang Hyun Lee, Jeju-si, KR;

Ki Ryun Ahn, Daegu, KR;

Rae Ung Jeong, Daegu, KR;

Inventors:

Sang Hyun Lee, Jeju-si, KR;

Ki Ryun Ahn, Daegu, KR;

Rae Ung Jeong, Daegu, KR;

Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E05C 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A door latch apparatus for a vehicle may include a release lever rotatably coupled on a base plate by a hinge pin, the release lever being provided with a locking part, an open lever provided on the hinge pin to be rotatable along with the release lever, the open lever locking or unlocking a door of the vehicle, a rotating lever rotatably coupled on the base plate by a rotating shaft, the rotating lever being connected to a door handle by a wire so that the rotating lever is rotated by operation of the wire, and an operating lever rotatably mounted on the hinge pin, the operating lever being provided with a locking protrusion, wherein the locking protrusion is disposed between the locking part of the release lever and the rotating lever when an external impact is not applied or applied less than a predetermined amount to the operating lever.


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