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:
Jun. 16, 2015

Filed:

Apr. 24, 2013
Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Motors Corporation, Seoul, KR;

Inventor:

Jung Hoon Woo, Gyeonggi-do, KR;

Assignees:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01D 11/28 (2006.01); H01H 21/02 (2006.01); H01H 21/22 (2006.01);
U.S. Cl.
CPC ...
H01H 21/025 (2013.01); H01H 2021/225 (2013.01);
Abstract

Disclosed is a lighting system for an electric parking brake switch. The lighting system includes a panel in which an installation space and an operation space are formed at an upper portion thereof. In addition the system includes a switch that is installed in the installation space and is shaft coupled to perform pivotal motion. Furthermore, a prism is installed within the switch wherein one surface is exposed toward the operation space. The prism is configured to allow light which enters from underside bottom surface to pass therethrough and travel vertically upward after exiting from an upper surface, and to refract within thereof and then travel toward the operation space. Additionally, a light source is disposed at a lower end portion of the panel and is configured to emit light to the prism.


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