CN2842072Y - A kind of glider - Google Patents
A kind of glider Download PDFInfo
- Publication number
- CN2842072Y CN2842072Y CN 200520124833 CN200520124833U CN2842072Y CN 2842072 Y CN2842072 Y CN 2842072Y CN 200520124833 CN200520124833 CN 200520124833 CN 200520124833 U CN200520124833 U CN 200520124833U CN 2842072 Y CN2842072 Y CN 2842072Y
- Authority
- CN
- China
- Prior art keywords
- overcoat
- roller
- cover
- motor
- interior cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Motor Power Transmission Devices (AREA)
Abstract
The utility model discloses a kind of glider, feature is that it is installed between motor and the back axle, it is provided with overcoat and interior cover, overcoat is connected with rear axle propeller shaft, interior cover is connected with engine driveshaft, the overcoat inner periphery is provided with ratchet, in the edge of cover be provided with at least two and can extend in the described ratchet along last and make overcoat and interior cover surmount roller by what predetermined direction rotated, when engine output torque, pass to overcoat by interior cover by surmounting roller, overcoat directly drives the rear axle propeller shaft work done, when car speed is higher than the engine output shaft rotating speed, overcoat is through surmounting roller, interior cover is realized idle running, both guaranteed effective output of engine power, automatically realize in the time of guaranteeing a little higher than engine output shaft rotating speed of the speed of a motor vehicle again sliding, not only fuel-economizing but also can avoid motor to hang into low gear motor is caused damage in the neutral mistiming, the utility model is specially adapted to three-wheel or four-wheel motor cycle.
Description
Technical field:
The utility model relates to automobile, motorcycle part, specifically a kind of glider.
Background technique:
As everyone knows, the fuel that motorcycle is consumed when sliding is minimum, the power output of motorcycle engine of the prior art, the general fluted disc that directly drives on the trailing wheel by speed changer and chain is walked garage, when motorcycle is run at high speed on straight road surface, the speed of a motor vehicle has reached predetermined sliding speed, if car also slides at gear, fluted disc can rotate synchronously with wheel, to pass on power and pass through chain, associated components such as speed changer act on the motor, motor, transmission paries such as speed changer can give fluted disc a reaction force, and then can directly influence the sliding speed and the coasting distance of car, want to make vehicle on the neutral position, to slide, must be before sliding change the gear at its present place into neutral, the speed changer of motorcycle generally is provided with neutral gear and four speed limit shelves, during gear shift, must carry out step by step, can not the jump type downshift, when changing to neutral, motorcycle has not possessed sliding speed, so motorcycle does not possess the function that slides basically on straight highway, in addition, the motorcycle of said structure has two kinds of situations when Po Lu slides: the one, on the neutral position, slide, and under the effect of action of gravity power, have bigger acceleration during owing to the car descending, the speed of a motor vehicle can be quickened gradually, so slide car neutral position is to slide under unconfined free state, this can directly influence traffic safety for the bigger highway section of the gradient; The 2nd, under gear control, slide, the vehicle wheel rotational speed that the vehicle wheel rotational speed that this kind slides is greater than gear usually to be limited, so, this restriction is a kind of passive qualification, the rotation that is fluted disc directly acts on chain and parts such as speed changer and motor, cause described various parts bearing powerful reaction force, cause shorten the working life of described parts on the one hand, on the other hand under the effect of reaction force, motor is quite big to the input end attraction force of fuel oil, even throttle is opened very for a short time, also oil can be sucked in the firing chamber, can directly cause phenomenons such as amount of fuel increase and partial combustion, not only waste energy, the waste gas of discharge is befouling environment also, present three-wheel or four-wheel motor cycle have improved speed changer, can carry out the jump type gearshift, but also existing car neutral position to slide is to slide under unconfined free state, the highway section that this is very fast for speed or the gradient is bigger can directly influence traffic safety; Motor is hung into low gear in the neutral mistiming motor is caused damage in addition.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of glider is provided, when engine output torque, pass to the connection overcoat by cover in connecting by surmounting roller, connect overcoat and directly drive the rear axle propeller shaft work done, when car speed is higher than the engine output shaft rotating speed, in connecting, overlap realization idle running through surmounting roller by connecting overcoat, thereby reach the purpose that slides, and can avoid motor to hang into low gear motor is caused damage in the neutral mistiming.
The utility model can reach by following measure:
A kind of glider, it is characterized in that being installed between engine driveshaft and the rear axle propeller shaft, cover in it is provided with and connects overcoat and be connected, connecting overcoat is connected with rear axle propeller shaft, cover is connected with engine driveshaft in connecting, connect the overcoat inner periphery and be provided with ratchet, the edge of cover is provided with at least two and can extend in the described ratchet along last and make that connect overcoat and is connected interior cover can be by the roller that surmounts of predetermined direction rotation in connecting.
Put in the utility model connects and be provided with four and surmount roller, each surmounts roller near the plate of rectangle, in an end of this plate extend into and connects in the fluting at cover edge, with is connected in overlap and be connected, the other end is a free end, and inner room is provided with spring in surmounting roller and being connected.
The utility model is owing to adopt said structure, when engine output torque, pass to the connection overcoat by cover in connecting by surmounting roller, connect overcoat and directly drive the rear axle propeller shaft work done, when car speed is higher than the engine output shaft rotating speed, in connecting, overlap realization idle running through surmounting roller by connecting overcoat, thereby reach the purpose that slides, both guaranteed effective output of engine power, automatically realize when can guarantee a little higher than engine output shaft rotating speed of the speed of a motor vehicle again sliding, pathway examination fuel-economizing surpasses 30%, can avoid motor to hang into low gear in the neutral mistiming simultaneously motor is caused damage.
Description of drawings
Fig. 1 is a position view of the present utility model.
Fig. 2 is a structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described:
As shown in drawings, a kind of glider, wherein said engine driveshaft is through the output shaft behind the speed changer, prior art is that output shaft directly is connected with rear axle propeller shaft, engine driveshaft, rear axle propeller shaft is same as the prior art, this does not give unnecessary details, feature of the present utility model is that glider 7 is installed between engine driveshaft and the rear axle propeller shaft, cover 2 in glider 7 is provided with and connects overcoat 1 and be connected, connecting overcoat 1 is connected with rear axle propeller shaft 3, cover 2 is connected with engine driveshaft 4 in connecting, connect overcoat 1 inner periphery and be provided with ratchet, in connecting the edge of cover 2 be provided with at least two can extend in the described ratchet along last and make connect overcoat and be connected that interior cover can be by the predetermined direction rotation surmount roller 5.
The interior cover 2 of the utility model connection is provided with four and surmounts roller 5, also can be provided with 3 or 6, each surmounts roller 5 and is the plate near rectangle, in extending into and connect, overlaps in the fluting at 2 edges at one end of this plate, with be connected in cover be connected, it connects the general pin that adopts and connects, the other end is a free end, 2 in cover is provided with spring 7 in surmounting roller 5 and being connected, and extend in the ratchet that connects overcoat 1 inner periphery to guarantee the free end that surmounts roller 5.
The utility model is when engine output torque, pass to the connection overcoat by cover in connecting by surmounting roller, connect overcoat and directly drive the rear axle propeller shaft work done, when car speed is higher than the engine output shaft rotating speed, in connecting, overlap realization idle running through surmounting roller by connecting overcoat, thereby reach the purpose that slides, both guaranteed effective output of engine power, automatically realize when can guarantee a little higher than engine output shaft rotating speed of the speed of a motor vehicle again sliding, pathway examination fuel-economizing surpasses 30%, simultaneously can avoid motor to hang into low gear in the neutral mistiming motor is caused damage, the utility model is specially adapted to three-wheel or four-wheel motor cycle.
Claims (2)
1, a kind of glider, it is characterized in that being installed between engine driveshaft and the rear axle propeller shaft, cover in it is provided with and connects overcoat and be connected, connecting overcoat is connected with rear axle propeller shaft, cover is connected with engine driveshaft in connecting, connect the overcoat inner periphery and be provided with ratchet, the edge of cover is provided with at least two and can extend in the described ratchet along last and make that connect overcoat and is connected interior cover can be by the roller that surmounts of predetermined direction rotation in connecting.
2, a kind of glider according to claim 1, put in it is characterized in that connecting and be provided with four and surmount roller, each surmounts roller and is the plate near rectangle, in extending into and connect, overlaps in the fluting at edge at one end of this plate, with be connected in the cover be connected, the other end is a free end, and inner room is provided with spring in surmounting roller and being connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520124833 CN2842072Y (en) | 2005-11-22 | 2005-11-22 | A kind of glider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520124833 CN2842072Y (en) | 2005-11-22 | 2005-11-22 | A kind of glider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2842072Y true CN2842072Y (en) | 2006-11-29 |
Family
ID=37445956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520124833 Expired - Fee Related CN2842072Y (en) | 2005-11-22 | 2005-11-22 | A kind of glider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2842072Y (en) |
-
2005
- 2005-11-22 CN CN 200520124833 patent/CN2842072Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |