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Horizontal engine capable of starting at disposable grade for motorcycle

A motorcycle and engine technology, applied in the direction of engine components, machines/engines, engine starting, etc., can solve the problems of laborious and inconvenient use, and achieve the effect of labor-saving use

Inactive Publication Date: 2009-07-08
力帆科技(集团)股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a horizontal engine that can be started at any gear of a motorcycle, so as to solve the problem that the current horizontal engine of a motorcycle must first return to the neutral gear when it is to be restarted after being turned off, and in order to make the engine return to the neutral gear, it is necessary to move the vehicle forward and backward. Moving, laborious and inconvenient to use

Method used

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  • Horizontal engine capable of starting at disposable grade for motorcycle

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Embodiment Construction

[0008] exist figure 1 The meanings of the labels in are: 1 driving tooth, 2 crankshaft, 3 driven tooth, 4 clutch cover, 5 spline tooth, 6 main shaft, 7 clutch release cam, 8 push rod, 9 clutch release bearing, 10 bridge tooth, 11 clutch driven plate, 12 clutch pressure plate, 13 secondary shaft, 14 ratchet guide plate, 15 starting shaft, 16 starting gear, 17 ratchet, 18 ratchet spring, 19 right crankshaft body, 20 right crankcase cover, 21 ratchet spring seat.

[0009] Such as figure 1 Shown: drive gear 1 is arranged on crankshaft 2 among the present invention, and clutch pressure plate 12, clutch driven plate 11 and clutch housing 4 are arranged on main shaft 6, and clutch driven gear 3 is installed on clutch housing 4, and clutch driven gear 3 Engaging with the driving gear 1, the starting shaft 15 passes through the right crankcase cover 20 and extends into the right crankcase body 19. Its structural feature is that the right end looper of the auxiliary shaft 13 has a brid...

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Abstract

The present invention provides a kind of motorcycle start horizontal engine of any gear, the crankshaft 2 has the active gear 1, the main shaft 6 has the clutch pressure plate 12, the clutch driven plate 11 and the clutch cover 4, the clutch cover 4 is equipped with the clutch slave The movable tooth 3, the clutch driven tooth 3 meshes with the active tooth 1, and the starting shaft 15 passes through the right crankcase cover 20 and extends into the right crankcase body 19. , the bridge tooth 10 meshes with the start gear 16 of the looper on the start shaft 15, the looper on the main shaft 6 has spline teeth 5, the spline teeth 5 are connected with the clutch cover 4 through the spline groove, the spline teeth 5 and The bridge teeth 10 mesh. After the engine is turned off, there is no need to return to the neutral gear and restart again, which is more labor-saving and convenient to use.

Description

technical field [0001] The invention relates to an engine, especially a motorcycle horizontal engine that can be started in any gear. Background technique [0002] At present, the rear-mounted manual clutch horizontal engine with a small displacement of 50-150ml is quite popular in bicycles, underbone vehicles and tricycles. When the engine starts, the starting gear on the starting shaft passes through the empty sleeve on the auxiliary shaft The gear drives the 1st gear on the main shaft to rotate, the 1st gear drives the main shaft to rotate, the main shaft drives the driven gear on the clutch cover to rotate, and the driven gear drives the driving gear on the crankshaft to rotate, thereby starting the engine. However, when this series of engines are to be restarted after being turned off, they must first return to neutral gear, that is, to re-engage the first gear on the main shaft with the idler gear on the auxiliary shaft. Due to the limitations of the existing structure...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02N15/02F16H3/08
Inventor 尹明善李力代波
Owner 力帆科技(集团)股份有限公司
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