Title:
BATTERY CONTROL DEVICE FOR MOTOR DRIVING CONTROL
Document Type and Number:
Japanese Patent JP3682686
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To eliminate use of a computing device for simplifying the structure of a battery control device, by forming a control means for detecting only battery voltage and determining the operating conditions of a motor.
SOLUTION: An engine control means 32 is connected to an engine 2, and a sub battery 34 is connected to an engine control means 32. An alternator 22, a stator 26, a sub radiator 28, and a motor-driven water pump 30 are connected to the sub battery 34. A motor 14 is connected to a motor control means 36. The motor control means 36 is connected to a sub battery 30 and a main battery 38. The main battery 38 supplies driving power to the motor 14 and performs charging with the generated power of the motor 14. It is thus possible to eliminate use of a battery temperature sensor and a computing davice for exclusive battery control for simplifying the structure of the device.
Inventors:
Kazuhiko Morimoto
Miaki Omata
Miaki Omata
Application Number:
JP9261999A
Publication Date:
August 10, 2005
Filing Date:
March 31, 1999
Export Citation:
Assignee:
SUZUKI KABUSHIKI KAISHA
International Classes:
H02J7/00; B60K6/20; B60K6/485; B60K6/547; B60L3/00; B60L50/16; B60W10/08; B60W10/26; B60W20/00; B60W20/10; B60W20/50; H01M10/48; H02J7/10; (IPC1-7): B60L11/14; B60K6/04; B60L3/00; H01M10/48; H02J7/00; H02J7/10
Domestic Patent References:
| JP7107616A | ||||
| JP8336205A | ||||
| JP8146106A | ||||
| JP6027207A | ||||
| JP6123763A | ||||
| JP60095371A |
Attorney, Agent or Firm:
Yoshimi Saigo
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