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Throttle grip device that receives driver's throttle operation

A door handle and throttle valve technology, which is used in transportation and packaging, bicycle accessories, bicycle control systems, etc., can solve problems such as the increase in the size of the throttle handle device, and achieve the effect of inhibiting and inhibiting the size increase.

Pending Publication Date: 2021-03-05
TOYO DENSO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This leads to the disadvantage of increased dimensions of the throttle handle device in the axial direction

Method used

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  • Throttle grip device that receives driver's throttle operation
  • Throttle grip device that receives driver's throttle operation
  • Throttle grip device that receives driver's throttle operation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0021] figure 1 is a perspective view schematically showing the appearance of the throttle handle device 10 according to the present embodiment. exist figure 1 Among them, the throttle handle device 10 includes: a housing 11 attached to a handlebar 23 of the vehicle; and a throttle handle 12 extending from the housing 11 in the axial direction of the handlebar 23 (shown by a broken line in the figure out). The housing 11 includes a rear shell and a front shell, and the handlebar 23 is sandwiched by the rear shell and the front shell. The throttle grip 12 is arranged to be rotatable around the central axis of the handlebar 23 (hereinafter, simply referred to as "around the central axis"), rotatable in a normal direction, which is a direction from an initial position to the driver's side (one direction ), and it is also possible to rotate in the...

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PUM

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Abstract

The invention provides a throttle grip device capable of suppressing an increase in size. The throttle grip device includes a throttle grip, a rotor member, a return spring, a ring member, and a C spring. The return spring urges the rotor member toward an initial position, in a case where the rotor member rotates in a normal direction in conjunction with the throttle grip. A vehicle deactivates acruise control function, in a case where the throttle grip rotates in an opposite direction. The ring member is rotatable in conjunction with rotation in the opposite direction of the throttle grip. Arotation axis of the ring member and a rotation axis of the rotor member are in rage with each other. A cylindrical part of the ring member coaxially houses a cylindrical part of the rotor member.

Description

technical field [0001] The present invention relates to a throttle handle device that is attached to a handlebar of a vehicle and receives a driver's throttle operation. Background technique [0002] A throttle grip device that receives a driver's throttle operation is attached to a handlebar of the vehicle. The throttle handle device includes a throttle handle and a housing. A throttle grip is rotatably disposed about a central axis of the handlebar. The case includes a rear case and a front case, and the handlebar is sandwiched by the rear case and the front case. [0003] Inside the housing are arranged a rotor member that rotates with the rotation of the throttle handle and a sensor substrate, on which a magnetic sensor such as a Hall element is arranged. The rotor member includes magnets. The magnetic sensor measures the magnetic flux density of the magnet that changes with the rotation of the rotor member, and transmits the rotation angle of the throttle handle as ...

Claims

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Application Information

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IPC IPC(8): F02D11/02F02D11/10
CPCF02D11/02F02D11/10F02D2011/101B62K23/04F02D11/04
Inventor 筱原广廉
Owner TOYO DENSO
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