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Slide flange

A flange and clutch technology, used in transmissions, differential transmissions, magnetic drive clutches, etc., can solve the problems of clutch connection failure and unreliable judgment methods.

Active Publication Date: 2018-12-21
吉凯恩汽车有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, even if the power is turned on, the clutch connection may fail, and even in this case, the car will run naturally, so this method of judgment is not reliable.

Method used

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  • Slide flange
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Hereinafter, several exemplary embodiments will be described with reference to the drawings.

[0023] Through the following description and claims, unless otherwise specified, the axis refers to the rotation axis of the rotating body. In addition, although distinction may be made between left and right, these are for convenience of description and do not limit the embodiment.

[0024] The sliding flange of this embodiment is a variety of rotating bodies included in the power transmission system of an automobile, and can be applied to members equipped with clutches, such as power transmission units (PTUs), free-running differentials, slip differentials accelerator. In the following description, a free-running differential is exemplified as a rotating body, but of course, this does not limit the embodiments.

[0025] refer to figure 1 , the slide flange 1 of this embodiment is used in combination with a free-running differential 3 including a clutch 5 and a pair of pro...

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PUM

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Abstract

This slide flange is used in combination with a rotational solid that is provided with a clutch and rotates about an axis, and a pair of proximity sensors separated from each other in a circumferential direction in order to have a span. The slide flange is provided with an inner ring part that fits with the rotational solid and can move in the direction of the axis from a first position where theclutch engages to a second position where the clutch disengages, an outer ring part extended integrally from the inner ring part and disposed so as to face the pair of proximity sensors in at least the second position, a plurality of notches formed in the outer ring part at equal intervals along the circumferential direction, and a linking part that extends from the outer ring part toward the rotational solid and links to the clutch in order to cause the outer ring part to rotate together with the clutch.

Description

technical field [0001] The following disclosure relates to a slip flange used in a device such as a free-running differential equipped with a clutch, which is incorporated into, for example, an element of a power transmission system of an automobile. In particular, it relates to a combination with a pair of proximity sensors that can detect disengagement of the clutch at the same time. Sliding flange for opening coupling and speed. Background technique [0002] A car's powertrain consists of many elements, and several of them have clutches. As an example, such as a free running differential. A free-running differential is a type of differential that allows differential motion between left and right axles, and includes a clutch that intermittently transmits torque. When the clutch is disengaged, the axle is free to spin, at which point torque is only transmitted to the other axle and the car is driven in 2WD mode. When the clutch is engaged, the free-running differential t...

Claims

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Application Information

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IPC IPC(8): F16D27/14F16H48/24
CPCF16H48/24F16D2300/18F16D27/118F16D27/14F16D27/108F16H48/32F16H48/40F16H2048/204
Inventor 猪濑秀之
Owner 吉凯恩汽车有限公司