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1. 发明专利

DE69303123T2 未知
公开(公告)号：DE69303123T2
公开(公告)日：1996-10-10
申请号：DE69303123
申请日：1993-08-04
申请人： HONDA MOTOR CO LTD
发明人： KUSANO KATSUYUKI , KANAI YASUSHI , TAKEUCHI AKISHIRO , SAITO YUJI
IPC分类号： B60L9/18 , B60L7/14 , B60L11/18 , H02P27/06 , H02P5/40
摘要： A synchronous motor control system (1) controls a synchronous motor (4) on an electric vehicle for propelling the electric vehicle in a propulsive mode or regenerating electric energy in a regenerative mode. The synchronous motor control system has a rotational speed sensor (16) for detecting a rotational speed of the synchronous motor, an accelerator for producing a torque command signal, and a driver (3) connected between a battery (2) on the electric vehicle and the synchronous motor, for operating the synchronous motor in either the propulsive mode or the regenerative mode. A controller (5) is responsive to the rotational speed detected by the rotational speed sensor and the torque command signal produced by the accelerator, for controlling the driver to operate the synchronous motor in either the propulsive mode or the regenerative mode. The controller has maps (9, 10) for storing lead and lag values which are selectively readable to control the driver to operate the synchronous motor with a maximum efficiency based on two parameters.

2. 发明专利

DE69303123D1 未知
公开(公告)号：DE69303123D1
公开(公告)日：1996-07-18
申请号：DE69303123
申请日：1993-08-04
申请人： HONDA MOTOR CO LTD
发明人： KUSANO KATSUYUKI , KANAI YASUSHI , TAKEUCHI AKISHIRO , SAITO YUJI
IPC分类号： B60L9/18 , B60L7/14 , B60L11/18 , H02P27/06 , H02P5/40
摘要： A synchronous motor control system (1) controls a synchronous motor (4) on an electric vehicle for propelling the electric vehicle in a propulsive mode or regenerating electric energy in a regenerative mode. The synchronous motor control system has a rotational speed sensor (16) for detecting a rotational speed of the synchronous motor, an accelerator for producing a torque command signal, and a driver (3) connected between a battery (2) on the electric vehicle and the synchronous motor, for operating the synchronous motor in either the propulsive mode or the regenerative mode. A controller (5) is responsive to the rotational speed detected by the rotational speed sensor and the torque command signal produced by the accelerator, for controlling the driver to operate the synchronous motor in either the propulsive mode or the regenerative mode. The controller has maps (9, 10) for storing lead and lag values which are selectively readable to control the driver to operate the synchronous motor with a maximum efficiency based on two parameters.

3. 发明专利

DE69106171T2 未知
公开(公告)号：DE69106171T2
公开(公告)日：1995-08-10
申请号：DE69106171
申请日：1991-03-08
申请人： HONDA MOTOR CO LTD
发明人： KANEMURA SHINJI , KUSANO KATSUYUKI , TOMODA AKIHIKO , ADACHI TAKAHIKO , TAKEMURA HIROO
IPC分类号： B60W10/06 , B60W10/10 , B60W30/18 , F16H59/02 , F16H61/04 , F16H63/50 , B60K41/06
摘要： A gear shifting system for an automotive vehicle equipped with an internal combustion engine (1) comprises a load sensor (SM) for sensing the shift load generated by a shifting motion of a driver or rider, a power adjusting means (7) for adjusting the engine power of the internal combustion engine, and a control unit (36) for controlling the power adjusting means, the control unit being actuated in response to the signal from the load sensor when the sensed load is equivalent to or greater than a predetermined value and outputting a control signal to the power adjusting means so as to adjust the engine power. In the above described shifting system, the load sensor is assmbled on a linkage system connected between a shift shaft of the power transmission and the shift pedal so that the load sensor can detect stretching load or depressing load caused by shifting operation in shift-up mode or shift-down mode and discriminate between them.

4. 发明专利

DE69106171D1 未知
公开(公告)号：DE69106171D1
公开(公告)日：1995-02-09
申请号：DE69106171
申请日：1991-03-08
申请人： HONDA MOTOR CO LTD
发明人： KANEMURA SHINJI , KUSANO KATSUYUKI , TOMODA AKIHIKO , ADACHI TAKAHIKO , TAKEMURA HIROO
IPC分类号： B60W10/06 , B60W10/10 , B60W30/18 , F16H59/02 , F16H61/04 , F16H63/50 , B60K41/06
摘要： A gear shifting system for an automotive vehicle equipped with an internal combustion engine (1) comprises a load sensor (SM) for sensing the shift load generated by a shifting motion of a driver or rider, a power adjusting means (7) for adjusting the engine power of the internal combustion engine, and a control unit (36) for controlling the power adjusting means, the control unit being actuated in response to the signal from the load sensor when the sensed load is equivalent to or greater than a predetermined value and outputting a control signal to the power adjusting means so as to adjust the engine power. In the above described shifting system, the load sensor is assmbled on a linkage system connected between a shift shaft of the power transmission and the shift pedal so that the load sensor can detect stretching load or depressing load caused by shifting operation in shift-up mode or shift-down mode and discriminate between them.

5. 发明专利

DE69308688T2 未知
公开(公告)号：DE69308688T2
公开(公告)日：1997-06-19
申请号：DE69308688
申请日：1993-08-26
申请人： HONDA MOTOR CO LTD
发明人： KUSANO KATSUYUKI , OZAWA AKIRA , KANAI YASUSHI , ITOH TOMOYUKI
IPC分类号： B60L9/18 , B60L11/18 , B60L15/20

6. 发明专利

DE69308688D1 未知
公开(公告)号：DE69308688D1
公开(公告)日：1997-04-17
申请号：DE69308688
申请日：1993-08-26
申请人： HONDA MOTOR CO LTD
发明人： KUSANO KATSUYUKI , OZAWA AKIRA , KANAI YASUSHI , ITOH TOMOYUKI
IPC分类号： B60L9/18 , B60L11/18 , B60L15/20

7. 发明专利

DE69303236T2 未知
公开(公告)号：DE69303236T2
公开(公告)日：1996-10-31
申请号：DE69303236
申请日：1993-07-19
申请人： HONDA MOTOR CO LTD
发明人： KUSANO KATSUYUKI , KANAI YASUSHI , SAITO YUJI , ITOH TOMOYUKI
IPC分类号： H02P27/06 , B60L11/18 , B60L15/20 , H02P27/04 , H02P5/408
摘要： A motor torque control system (1) has an inverter (3) for converting a DC voltage from a battery (2) into an AC voltage to energize an AC motor (4) based on a command amplitude value. An input electric power calculating unit (5) calculates an input electric power supplied from the battery based on a current and a voltage from the battery. A target electric power calculating unit (6) calculates a target electric power to be supplied to the AC motor based on the rotational speed of the AC motor and a command torque value indicative of a torque to be produced by the AC motor. A PI control unit (7) produces a control signal from the difference between the input electric power and the target electric power, and a PWM control unit (8) controls the command amplitude value based on the control signal.

8. 发明专利

DE69303236D1 未知
公开(公告)号：DE69303236D1
公开(公告)日：1996-07-25
申请号：DE69303236
申请日：1993-07-19
申请人： HONDA MOTOR CO LTD
发明人： KUSANO KATSUYUKI , KANAI YASUSHI , SAITO YUJI , ITOH TOMOYUKI
IPC分类号： H02P27/06 , B60L11/18 , B60L15/20 , H02P27/04 , H02P5/408
摘要： A motor torque control system (1) has an inverter (3) for converting a DC voltage from a battery (2) into an AC voltage to energize an AC motor (4) based on a command amplitude value. An input electric power calculating unit (5) calculates an input electric power supplied from the battery based on a current and a voltage from the battery. A target electric power calculating unit (6) calculates a target electric power to be supplied to the AC motor based on the rotational speed of the AC motor and a command torque value indicative of a torque to be produced by the AC motor. A PI control unit (7) produces a control signal from the difference between the input electric power and the target electric power, and a PWM control unit (8) controls the command amplitude value based on the control signal.

9. 发明专利

JPH0412139A TRANSMISSION FOR VEHICLE 失效
公开(公告)号：JPH0412139A
公开(公告)日：1992-01-16
申请号：JP11373190
申请日：1990-04-28
申请人： HONDA MOTOR CO LTD
发明人： KANEMURA SHINJI , KUSANO KATSUYUKI , TOMOTA AKIHIKO , SATO TOSHIYUKI
IPC分类号： B60W10/04 , B60W10/06 , B60W10/10 , F02D29/00 , F02D45/00
摘要： PURPOSE:To rapidly carry out a down-shift operation with a transmission by providing a control unit for controlling an output control means so that an output of an engine is temporarily increased in accordance with that a down- shift operation load becomes more than a set load based on a detected value of a load sensor. CONSTITUTION:A load sensor SM for detecting a down-shift operation load M is arranged at a shift device 13 for a shift operation of a transmission 10 of a motor-bicycle for racing and so on, and its output is put into a control unit 36 together with outputs of a throttle sensor STH, a revolution speed sensor SNE and a shift position detection sensor SG. And an opening/closing operation of electromagnetic closing valves V of an ignition control device which is a first output control means C1 and a second output control means C2 is controlled respectively so that a down-shift operation of the transmission 10 can be carried out without releasing engagement of a clutch according to the down-shift operation by a shift pedal 12 in the state where a throttle valve 4 is maintained at full open or in the neighborhood of full closed.

10. 发明专利

JPH03290031A SPEED CHANGE GEAR FOR VEHICLE 失效
公开(公告)号：JPH03290031A
公开(公告)日：1991-12-19
申请号：JP8949090
申请日：1990-04-03
申请人： HONDA MOTOR CO LTD
发明人： KANEMURA SHINJI , KUSANO KATSUYUKI , TOMOTA AKIHIKO , ADACHI TAKUHIKO
IPC分类号： F02P5/152 , F02D29/00 , F02D45/00 , F02P5/145 , F02P5/153 , F16H59/02 , F16H59/26 , F16H59/68 , F16H61/08 , F16H61/10 , F16H63/40
摘要： PURPOSE:To prevent a speed change shock by judging a speed change operation to be completed as indicator pressure (combustion chamber pressure) in the speed change operation is increased from under set indicator pressure to above the same so as to controllably temporarily reduce the output of an engine. CONSTITUTION:A throttle sensor STH, indicator pressure sensor SPI for detecting pressure in a combustion chamber 5, i.e., indicator pressure PI, rotational frequency sensor SNE for detecting the rotational frequency NE of an engine 1 and a load sensor SM as a speed change operation sensor are respectively provided to input the output signals thereof to a control unit 36. Whether or not the indicator pressure PI is increased from under the set indicator pressure PITH to above the same is judged. In the case of YES, an ignition timing correction value DELTAthetaig' is determined by an ignition controller 7 when a shift load M reaches the set load MTH to change the ignition timing by DELTAthetaig and reduce the output of the engine 1. Thus, shift-up is started when the shift load M exceeds the set load MTh.

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