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A manual clutch device

A clutch device, an integrated technology, applied in clutches, friction clutches, mechanical drive clutches, etc., can solve problems such as affecting the pilot's operation of entering and leaving the aircraft, unable to adjust the seat, affecting the pilot's escape, etc., to ensure safety, remarkable effect, and reliable work. Effect

Active Publication Date: 2015-10-07
HARBIN DONGAN ENGINE GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the adjustment mechanism of the aviation seat only uses the electric motor to drive the seat up and down, forward and backward adjustment. When the aircraft is powered off, the seat cannot be adjusted, which affects the pilot's operation and access to the aircraft, and even affects the pilot's escape in an accident.

Method used

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  • A manual clutch device
  • A manual clutch device
  • A manual clutch device

Examples

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Embodiment Construction

[0012] As shown in the figure, the automatic clutch device includes a bearing seat 1, a butterfly spring set 2, a spring set bearing 6, a shift fork 3, a housing 4, a friction plate set bearing 5, a friction plate set, and a transmission gear 7 , gear shaft 8, roller 9, wherein the bearing seat 1 and the housing 4 are fixed on the electric mechanism, the shift fork 3 is located in the housing 4 and is provided with a handle protruding from the housing 4, and the butterfly spring sheet group 2 is located in the dial On the inner step of the fork 3, and between the bearing housing 1, a leaf spring bearing 6 is arranged, and a roller 9 is fixedly installed inside the housing 4, and the roller 9 is in contact with the inclined surface arranged on the shift fork 3, The handle on the shift fork 3 can make the shift fork 3 rotate in the housing 4 and move axially through the action of the inclined surface in contact with the roller 9; the friction disc group bearing 5 is installed on ...

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Abstract

The invention relates to an automatic and manual integrated clutch. A bearing base 1 and a shell 4 of the automatic and manual integrated clutch are fixed on an electric mechanism; a shifting fork 3 is positioned inside the clutch shell 4; a spring piece set bearing 6 is arranged between a butterfly spring piece set 2 and the bearing base 1; a roller 9 is fixedly installed inside the clutch shell 4; the roller 9 contacts a bevel on the shifting fork 3; a friction piece set comprises a plurality of friction pieces 16; a friction ring 17 and a disc spring 14 are arranged between every two friction pieces 16; friction plates 13 are arranged on the two sides of each friction piece 16; the friction plates 13 contact a friction piece set bearing 5 and a transmission gear 7 respectively. Through the arrangement of the shifting fork, automatic and manual operations are integrated, an aero seat is regulated to adapt to various environments, and the safety of an aircraft and a pilot is ensured; the automatic and manual integrated clutch is reliable to work and significant in effect.

Description

technical field [0001] The invention relates to a clutch device, in particular to an automatic clutch device. Background technique [0002] In the aviation field, the aircraft aviation seat adjustment device is to adapt to various flight requirements, and can adjust the seat position, that is, the front, rear, up and down positions of the seat, so that the aircraft seat can adapt to the needs of pilots of different sizes. Simultaneously, two pilots are required to sit in the cockpit on some airplanes, and when two pilots enter and exit the cockpit, due to the limitation of space, the aviation seats also need to be moved. At present, the adjustment mechanism of the aviation seat only uses the electric motor to drive the seat up and down, forward and backward adjustment. When the aircraft is powered off, the seat cannot be adjusted, which affects the pilot's operation and access to the aircraft, and even affects the pilot's escape in an accident. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D13/52F16D13/58
Inventor 李悦刘亚琴郑鹏举陈晓峰闫东胜胡红艳宫伟宋剑锋姚勇吉孟凡吉许建国
Owner HARBIN DONGAN ENGINE GRP
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