Title:
AUXILIARY MACHINE DRIVE CONTROLLER FOR INTERNAL COMBUSTION ENGINE AND VEHICLE PROVIDED THEREWITH
Document Type and Number:
Japanese Patent JP3890843
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To operate an auxiliary machine even when an anomaly of joining inability occurs in a joining mechanism connecting so as to join or release an output shaft of an internal combustion engine, an input shaft of the auxiliary machine, and an output shaft of an auxiliary machine driving motor.
SOLUTION: In a vehicle driving the auxiliary machine 12 by the engine 10 during operation of the engine 10 and driving the auxiliary machine 12 by the auxiliary machine driving motor 14 during operation stoppage of the engine 10, it is determined that a joining inability anomaly has occurred in an electromagnetic clutch 15 when a rotational frequency Ne of the engine 10 is higher than a predetermined engine rotational frequency N1 and a rotational frequency Nm of the auxiliary machine driving motor 14 is lower than a predetermined rotational frequency N2. In such a case, the auxiliary machine 12 is driven by the auxiliary machine driving motor 14 even during operation of the engine 10.
Inventors:
Kosuke Suzui
Katsunori Yagi
Takanori Moriya
Katsunori Yagi
Takanori Moriya
Application Number:
JP2000001260A
Publication Date:
March 07, 2007
Filing Date:
January 07, 2000
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
F02D29/02; B60L50/16; (IPC1-7): F02D29/02; B60L11/14
Domestic Patent References:
| JP9324668A | ||||
| JP62082259A | ||||
| JP9117008A | ||||
| JP11324787A |
Attorney, Agent or Firm:
Takao Igarashi
Takashi Shimoide
Hiroshi Ichikawa
Mitsuhiro Kato
Takashi Shimoide
Hiroshi Ichikawa
Mitsuhiro Kato
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