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Shifting apparatus for automatic transmission

A technology for automatic transmission and operating equipment, which is applied in mechanical equipment, instruments, transmission control and other directions to achieve the effect of reducing quantity and improving safety

Active Publication Date: 2013-08-28
ATSUMITEC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is, the parking preparation state of the shift operating device of the prior art shift operating apparatus for an automatic transmission is the push operation state

Method used

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  • Shifting apparatus for automatic transmission
  • Shifting apparatus for automatic transmission
  • Shifting apparatus for automatic transmission

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Experimental program
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Effect test

no. 1 approach

[0092] According to the first embodiment of the present invention, it can be applied to a shift operating device for an automatic transmission that includes a shaft member and an operation knob of a dial-type shift operating device. Also, in such a shift operating device for an automatic transmission, it is possible to prevent the shift operating device in a parking ready state from moving toward an arbitrary gear during shifting from an arbitrary gear to a parking gear, thereby further Improved vehicle safety.

[0093] And, according to the first embodiment of the present invention, since the shaft member 6 of the shift operating device 1 includes the protrusion 6c formed on the shaft member at a predetermined position; and the stop member 4 of the restricting device 5 engages the protruding portion 6c of the shift operating device 1 in the parking ready state, and restricts the movement of the shift operating device 1 toward any gear position. Move and allow the shift opera...

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PUM

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Abstract

Provided is a shifting apparatus for automatic transmissions which is capable of enhancing safety by preventing a shifting means from moving to an arbitrary shift position when the shifting means is in a parking-preparation state during the process for shifting from the arbitrary shift position to the parking position. The shifting apparatus for automatic transmissions comprises a shifting means (1) that can be moved between a parking position and an arbitrary shift position different from the parking position, and a parking position detection means that detects when the shifting means (1) is in the parking position, wherein the shifting means (1) transitions through a parking preparation-state during the course of being moved between the parking position and the arbitrary shift position. The shifting apparatus for automatic transmissions is further provided with a regulation means (shift-lock mechanism) that regulates the movement of the shifting means (1) towards the arbitrary shift position when the shifting means (1) is in the parking-preparation state during the process for shifting from the arbitrary shift position to the parking position.

Description

technical field [0001] The invention relates to a shift operating device for an automatic transmission provided with a shift operating device, which is adapted to move through a parking readiness state during a shift between a parking position and an arbitrary position. Background technique [0002] A shift operating device for an automatic transmission of a vehicle such as an automobile is generally capable of arbitrarily operating the automatic transmission of the vehicle, and the shift operating device includes a shift operating device capable of operating between a parking position and a position other than Move between any gears of the parking gear; and a parking gear detecting device, the parking gear detecting device is used to detect that the shift operating device is in the parking gear, wherein the shift operating device is adapted to The movement passes through the parking readiness state during a gear change between Park and any gear. [0003] The parking ready ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K20/02G05G1/10
CPCF16H59/08F16H61/22F16H63/48F16H2059/081G05G1/10Y10T74/2014
Inventor 村木周二铃木贵之日野真一
Owner ATSUMITEC CO LTD
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