Charging cable, charging control device and vehicle charging system
US8198855B2 · kind B2 · utility
17Cited by
3References
5Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jul 6, 2009 |
| Grant date | Jun 12, 2012 |
| Priority date | — |
| Expiry date | Sep 22, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S903/907
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Provided is a charging cable capable of detecting an abnormal state, such as a break, of a control line through which a pilot signal is transmitted, the charging cable including: a power cable through which an external power source feeds a power storage device; a signal generating circuit for generating a control signal to output to a vehicle; a control line L1 through which the control signal is transmitted to the vehicle; and a bypass circuit for changing a voltage applied from a vehicle side through the control line L1.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.