Title:
Switch box
Document Type and Number:
Japanese Patent JP6091478
Kind Code:
B2
Abstract:
A switch box includes a relay transistor circuit connecting a pair of batteries in parallel, and an breaker circuit that breaks the relay transistor circuit when a sign of a potential difference between a potential of at least one of the pair of batteries connected to the relay transistor circuit and a predetermined reference potential is reversed with respect to the sign of the potential difference in which the batteries are correctly connected.
Inventors:
Ryo Serizawa
Application Number:
JP2014226179A
Publication Date:
March 08, 2017
Filing Date:
November 06, 2014
Export Citation:
Assignee:
Yazaki Corporation
International Classes:
H02H11/00; B60R16/03; H02J7/00
Domestic Patent References:
| JP2000060013A | ||||
| JP2013255017A | ||||
| JP2007507995A | ||||
| JP2014051956A |
Attorney, Agent or Firm:
Toranomon Intellectual Property Office
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