Disengaging safety handle

A handle and safety technology, applied in the direction of the starting device with manual crank, engine components, engine starting, etc., can solve problems such as unresolved, handle reversal, personal injury, etc.

Inactive Publication Date: 2008-10-29
牛刚学
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, when the known internal combustion engine is started with a handle, it is prone to reverse rotation, causing

Method used

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Examples

Experimental program
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Abstract

The invention provides a disengaging safety handle and relates to the technology field of internal-combustion engine handle starting, which consists of a starting shaft, a starting pin, a base, a ratchet mechanism and a handle; wherein, the base is provided with a pushing pin, a ratchet wheel is provided with a chute, and the handle and the ratchet are arranged together. When the handle is used for starting the internal-combustion engine, if starting reverse occurs, the handle and the starting shaft separate under the action of the starting, the ratchet mechanism and the base, thereby eliminating the potential safety hazard during manual starting and avoiding personal injury accidents.

Description

Release safety handle technical field The safety handle of the invention relates to the technical field of internal combustion engines, in particular to the technical field of manual starting of internal combustion engines, and the international classification number is F02N1 / 02. Background technique At present, when the known internal combustion engine is started with a handle, it is easy to start reverse, causing the handle to reverse with the starting shaft, causing personal injury accidents. This problem has not been resolved so far. Contents of the invention In order to eliminate the potential safety hazard when the internal combustion engine is started, the present invention proposes a disengageable safety handle, which is mainly composed of a starting shaft, a starting pin, a base, a push pin, a ratchet mechanism, and a handle. It cooperates with the handle as an overrunning clutch, the force surface of the starting pin and the starting shaft is linear, the base...

Claims

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Application Information

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IPC IPC(8): F02N1/02
Inventor 牛刚学李文德周红卫史铁英王芊曹原刘丹
Owner 牛刚学
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