Title:
電気駆動可能な自動車
Document Type and Number:
Japanese Patent JP2012525812
Kind Code:
A
Abstract:
The vehicle has an electronic switching arrangement (3) including electronic circuit breakers (S1, S2) corresponding to number of parallel switchable vehicle batteries (2, 2'), which are individually/combinely interconnected to an electric consumer (4) i.e. electric drive motor, by the circuit breakers. A switchover point of partial- and high load regions is set by an operating strategy with respect to an actual detectable idle time difference of the batteries. Each circuit breaker is formed from two anti-parallel power branches with an insulated gate bipolar transistor and blocking diodes.
Inventors:
Peter Helges
Michael Hoffman
Jork Hoover
Dennis Wiegel
Assel Villikens
Michael Hoffman
Jork Hoover
Dennis Wiegel
Assel Villikens
Application Number:
JP2012507639A
Publication Date:
October 22, 2012
Filing Date:
April 29, 2010
Export Citation:
Assignee:
Daimler AG
International Classes:
B60L11/18; B60L50/15
Domestic Patent References:
| JP2007507995A | 2007-03-29 | |||
| JP2007043795A | 2007-02-15 | |||
| JP2006060912A | 2006-03-02 | |||
| JPH06276609A | 1994-09-30 | |||
| JP2000278806A | 2000-10-06 |
Attorney, Agent or Firm:
Eri Adachi