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Patent Searching and Data


Title:
EMERGENCY STARTER
Document Type and Number:
WIPO Patent Application WO/2019/061209
Kind Code:
A1
Abstract:
An emergency starter comprises: a boost circuit (20), used to boost input electricity and connected to an input terminal (10); a farad capacitor group (40); and a capacitor charging and discharging control circuit (30), comprising a charging protection circuit (301), a discharging protection circuit (303), and a control circuit (302), wherein the charging protection circuit (301) is connected between the boost circuit (20) and the farad capacitor group (40), the discharging protection circuit (303) is connected between the farad capacitor group (40) and an output terminal (70), the control circuit (302) is respectively connected to the charging protection circuit (301) and the discharging protection circuit (303), so as to control the charging protection circuit (301) and the discharging protection circuit (303) to charge and discharge the farad capacitor group (40). The emergency starter starts a vehicle using remaining electricity in a storage battery of the vehicle, has a simple structure, does not need charging maintenance when not in use, and is easy to operate. In addition, the farad capacitor is safe, stable, and applicable to harsh onboard environments of a vehicle.

Inventors:
YANG, Wenmiao (Rm.602, East United Commercial Building Xin'an Street, Bao'an Distric, Shenzhen Guangdong 0, 518000, CN)
Application Number:
CN2017/104135
Publication Date:
April 04, 2019
Filing Date:
September 29, 2017
Export Citation:
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Assignee:
KINGQUE TECHNOLOGY (SHENZHEN) CO.,LTD. (Rm.602, East United Commercial Building Xin'an Street, Bao'an Distric, Shenzhen Guangdong 0, 518000, CN)
International Classes:
B60R16/02
Foreign References:
CN107139865A2017-09-08
CN107139871A2017-09-08
CN205544349U2016-08-31
CN206313507U2017-07-07
CN206309520U2017-07-07
JP2014227110A2014-12-08
Attorney, Agent or Firm:
SHENZHEN TALENT PATENT SERVICE (B 20/F, Building B Lvjing Square 6009 Shennan Middle Road, Futian Distric, Shenzhen Guangdong 0, 518000, CN)
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