Title:
BRAKE LIGHT SENSOR MODULE
Document Type and Number:
WIPO Patent Application WO/2017/057914
Kind Code:
A1
Abstract:
A brake light sensor module according to one embodiment of the present invention comprises: an elastic member provided inside a master cylinder; a signal generating unit elastically supported by the elastic member and having one side and the other side, which have different polarities from each other, formed to have forms different from each other; a rod for pressing the signal generating unit toward the elastic member side in correspondence to the stepping on a brake pedal, so as to support the same; and a sensor mounted on the master cylinder so as to operate by the signal generating unit. According to the present invention, the one side and the other side of the signal generating unit are formed to have forms different from each other such that the polarities thereof can be distinguished, and by forming the signal generating unit as a single constituent element and placing the same between the elastic member and the rod, the polarities of the signal generating unit are clearly distinguished so as to prevent misassembly of the signal generating unit, thereby enabling vehicle accidents to be prevented by preventing the malfunction of the sensor in advance, simplifying the structure of the signal generating unit, and excluding additional steps for distinguishing polarities, and thus productivity is increased by reducing work processes and working time and cost reduction can be maximized.
More Like This:
| JPH07192510 | LIGHTING APPLIANCE FOR VEHICLE |
| JP2003095043 | ELECTRIC POWER SUPPLYING APPARATUS FOR VEHICLE |
Inventors:
HAN DONG-HAN (KR)
KIM SANG-BO (KR)
KIM SANG-BO (KR)
Application Number:
PCT/KR2016/010897
Publication Date:
April 06, 2017
Filing Date:
September 29, 2016
Export Citation:
Assignee:
ERAE AUTOMOTIVE SYSTEMS CO LTD (KR)
International Classes:
B60Q1/44; B60T7/04; B60T11/16
Foreign References:
| KR101447165B1 | 2014-10-10 | |||
| US7367636B2 | 2008-05-06 | |||
| KR20140132477A | 2014-11-18 | |||
| KR20150101601A | 2015-09-04 | |||
| KR20130130767A | 2013-12-02 |
Attorney, Agent or Firm:
MI PATENT & LAW FIRM (KR)
Download PDF: