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Electric throttle

An electronic throttle valve and mechanical operation technology, applied in the output field of the device, can solve the problems of the joystick holding unit and the occupant's sight obstruction

Inactive Publication Date: 2005-08-10
YAMAHA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In this way, if the casing of the joystick holding unit becomes larger, the joystick holding unit may sometimes become an obstacle in the sight of the rider when the rider steers the two-wheeled vehicle.
[0009] In addition, the problem of the prior art example is not only the electronic throttle valve of a two-wheeled vehicle in which the wheels are driven by the engine, but also the electronic throttle in the two-wheeled vehicle in which the vehicle is driven by an actuator such as a rotating electrical machine (such as an electric motor). problems in the valve

Method used

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Embodiment Construction

[0024] Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

[0025] The two-wheeled vehicle 1 includes: a rotating electric machine EM1 for driving the rear wheel RW1; a main frame 3 constituting the main body of the two-wheeled vehicle 1; figure 1 The left side of the handlebar 5 is rotatably supported with respect to the main frame 3 , and the front wheel FW1 is rotatably supported at the lower side of the handlebar 5 with respect to the handlebar 5 .

[0026] On the upper rear end side of the main frame 3, a saddle SD1 on which a passenger of the motorcycle 1 rides is provided. On the lower side of the saddle SD1, a battery BR1 serving as a power source for supplying electric power to the rotary electric machine EM1 is supported by the main frame 3 .

[0027] The rear arm 7 is supported on the lower rear end side of the main frame 3 so as to be rotatable (swing) relative to the main frame 3 . The rear wheel RW1 is rotatabl...

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PUM

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Abstract

An electric throttle, comprising a mechanical operation signal input means (11) fitted to the handle (5) of a motorcycle (1) and allowing a rider to input mechanical operation signals for controlling the output of an actuator driving the wheel of the motorcycle (1) and a signal converting means (13) receiving the input mechanical operation signals through a mechanical operation signal transmission member (5), converting the signals into electric control signals, and outputting the converted electric control signals to a control unit for controlling the output of the actuator, wherein the signal converting means (13) is separately installed apart from the mechanical operation signal input means (11).

Description

technical field [0001] The present invention relates to an electronic throttle valve for adjusting the output of an actuator of a two-wheeled vehicle in which the wheels are driven by an actuator such as an engine or a rotating electric motor, and particularly relates to an operation for adjusting the output of the actuator input by a passenger An operation signal input unit for a signal, and a control signal conversion unit for converting the input operation signal into an electric control signal and outputting it to a control unit for controlling the actuator are provided at mutually isolated positions of the electronic throttle valve. Background technique [0002] In the prior art, the throttle valve of a two-wheeled vehicle that drives the wheels with an internal combustion engine (engine) utilizes a joystick holding unit arranged on the handlebar to transmit the signal input by the occupant to the carburetor of the engine via a wire rope, Using the operating signal tran...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K23/04F02D11/10
CPCF02D2200/0404F02D2011/102B62K23/04F02D11/106
Inventor 幸田秀夫尾崎聪长瀬猛堀贞彦
Owner YAMAHA MOTOR CO LTD