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 7471013 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 30, 2008

Filed:

Dec. 29, 2006
Applicant:

Ja Yoon Goo, Hwaseong-si, KR;

Inventor:

Ja Yoon Goo, Hwaseong-si, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60R 25/04 (2006.01); E05B 17/00 (2006.01); H01H 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A smart-key-start-up device for an automobile includes a control module configured to receive signals about an operation state of the automobile; a lock-preventing circuit controlled by the control module; a knob housing; a user-operable start-up knob disposed in the knob housing; and a slidable projection on the start-up knob, controlled by the lock prevention circuit based on the operation state of the automobile.


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