Title:
SHUNT-RESISTOR-TYPE CURRENT SENSOR
Document Type and Number:
WIPO Patent Application WO/2015/012314
Kind Code:
A1
Abstract:
A shunt-resistor-type current sensor (1) has a busbar (10), a circuit board (20), voltage detection terminals (41, 42), and a voltage detection IC (30) for detecting the value of the voltage applied to the busbar (10). The busbar (10) comprises a through hole (11) connected to a battery post (71), a through hole (12) connecting a stud bolt (77) for fixing a wire harness, and a shunt-resistor part (13) positioned between the through hole (11) for the battery post (71) and the through hole (12) for the wire harness (W). The area of the busbar (10) including through hole (12) and the area of the busbar (10) including through hole (11) are formed at different levels with a bent portion (14) therebetween.
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Inventors:
SATO TAKASHI (JP)
Application Number:
PCT/JP2014/069463
Publication Date:
January 29, 2015
Filing Date:
July 23, 2014
Export Citation:
Assignee:
YAZAKI CORP (JP)
International Classes:
G01R15/14
Foreign References:
| JP2013096881A | 2013-05-20 | |||
| JP2012078328A | 2012-04-19 | |||
| JPH0483175A | 1992-03-17 | |||
| JP2011123080A | 2011-06-23 | |||
| JPS5888161U | 1983-06-15 |
Attorney, Agent or Firm:
HONDA Hironori et al. (JP)
Hironori Honda (JP)
Hironori Honda (JP)
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