Title:
GENERATOR CONTROLLER FOR HYBRID VEHICLE
Document Type and Number:
Japanese Patent JP3419304
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To reduce the size of a generator.
SOLUTION: When a required generated power exceeds the maximum output of the short-time rating of a generator 1, while a clutch 3 is connected, its exceeding power component is generated by a running motor 4. Moreover, when the required generated power exceeds the maximum output of the short- period rating of the generator 1 when the clutch 3 is connected, the gear ratio of a transmission 5 is lowered, while keeping the car speed constant. Furthermore, when the required generated power exceeds the maximum output of the short-period rating of the generator 1, while the clutch 3 is disconnected, the rotational speed of its engine 2 is increased. Consequently, to becomes possible to reduce the size of the generator 1, and to reduce its installation space and cost.
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Inventors:
Shinichiro Kitada
Shunichi Aoyama
Noboru Hattori
Yuuya Matsuo
Shunichi Aoyama
Noboru Hattori
Yuuya Matsuo
Application Number:
JP8664898A
Publication Date:
June 23, 2003
Filing Date:
March 31, 1998
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
B60W10/02; B60K6/442; B60L50/16; B60W10/04; B60W10/08; B60W10/10; B60W10/109; B60W20/00; F02D29/02; F16H9/00; F16H61/02; (IPC1-7): B60L11/14; B60K6/04; B60K41/02; F02D29/02; F16H9/00; F16H61/02
Domestic Patent References:
| JP55127221A | ||||
| JP7322401A | ||||
| JP8251708A | ||||
| JP898322A | ||||
| JP898321A | ||||
| JP898320A | ||||
| JP4297330A | ||||
| JP7102955A |
Attorney, Agent or Firm:
Fuyuki Nagai