Title:
LIGHT-EMITTING DEVICE FOR AUTOMOBILE WHEEL
Document Type and Number:
WIPO Patent Application WO/2016/159557
Kind Code:
A1
Abstract:
The present invention relates to a light-emitting device for an automobile wheel, which generates electricity using the rotational force of an automobile rim, which illuminates an advertisement member using the generated electric energy, and which can guarantee that the advertisement member does not slope but delivers the advertisement in the right state in response to a reverse magnetic field occurring in the electricity-generating process. Features of the present invention comprise: a fixed member fixed to a wheel of an automobile rim; a rotator provided on the fixed member so as to exhibit a magnetic force while rotating together with the fixed member by means of rotation of the automobile rim; a rotating shaft protruding from the fixed member; a circuit board provided on the rotating shaft; a weight provided on the circuit board to be biased, thereby maintaining the circuit board in the fixed state; a stator electrically connected to the circuit board and fixed together with the circuit board so as to generate electricity by means of the magnetic force generated by the rotor; a light-emitting member electrically connected to the circuit board so as to receive the electric energy, which is generated by the stator, thereby emitting light; an advertisement member for delivering advertisement using light generated from the light-emitting member; and an idle rotation support body coupled to the rotating shaft, the circuit board being fixed to an end of the idle rotation support body to be able to rotate idly, and an advertisement member being fixed to the idle rotation support body so as to deliver advertisement content.
Inventors:
BAI CHANG SOO (KR)
Application Number:
PCT/KR2016/002908
Publication Date:
October 06, 2016
Filing Date:
March 23, 2016
Export Citation:
Assignee:
BOSSWELL KOREA INC (KR)
International Classes:
B60B7/00
Foreign References:
| KR101389404B1 | 2014-04-25 | |||
| JP2005251751A | 2005-09-15 | |||
| KR20050116323A | 2005-12-12 | |||
| KR20060011745A | 2006-02-03 | |||
| KR101055776B1 | 2011-08-11 |
Attorney, Agent or Firm:
SU INTELLECTUAL PROPERTY (KR)
특허법인수 (KR)
특허법인수 (KR)
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