CN2672364Y - Automatic sliding clutch for straddle type motorcycle - Google Patents
Automatic sliding clutch for straddle type motorcycle Download PDFInfo
- Publication number
- CN2672364Y CN2672364Y CN 200320113924 CN200320113924U CN2672364Y CN 2672364 Y CN2672364 Y CN 2672364Y CN 200320113924 CN200320113924 CN 200320113924 CN 200320113924 U CN200320113924 U CN 200320113924U CN 2672364 Y CN2672364 Y CN 2672364Y
- Authority
- CN
- China
- Prior art keywords
- motorcycle
- inner rotary
- cylindrical surface
- rotary table
- ratchet
- 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
Links
- 239000011324 bead Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000004134 energy conservation Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Landscapes
- Mechanical Operated Clutches (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
- Transmission Devices (AREA)
Abstract
The utility model relates to a motorcycle sliding automatic clutch, which consists of an outer gear ring and an inner rotary disc which is arranged in the outer gear ring and is in clearance fit with the inner rotary disc. Processing uniformly distributed ratchets along one side of the inner cylindrical surface of the outer gear ring, and processing a semicircular ball groove on the other side of the inner cylindrical surface of the outer gear ring; machining a semi-circular ball groove which corresponds to the outer cylindrical surface of the inner rotary table and has the same radius with the outer cylindrical surface of the inner rotary table, wherein the ball is positioned in the two semi-circular ball grooves; the inner rotary disc is provided with uniformly distributed pawl boxes at one side corresponding to the ratchets, and pawls, push rods and springs which can rotate along the pin shafts are arranged in the pawl boxes. The utility model discloses the overall dimension, profile of tooth and the hole parameter portion the same with the back drive sprocket in the current motorcycle, can exchange completely, need not make any change or increase new spare part to the structure of current motorcycle. When the motorcycle slides by means of inertia, the driving wheels can be automatically separated from the transmission parts and the engine, and the motorcycle has the advantages of simple structure, energy and oil conservation, reduction of abrasion, pollution discharge, noise and the like when the engine slides.
Description
Technical field
The utility model relates to a kind of motorcycle energy saving device, and particularly straddle type motorcycle slides automatic clutch.
Background technique
Motorcycle kills engine under steam or makes it be in idling, utilizes the coast can be energy-conservation fuel-efficient.But present motorcycle transmission system, except that manual clutch, motor and adhesion wheel are inseparable under steam; Adhesion wheel drives engine revolution on the contrary when sliding, and motor becomes resistant load, and motorcycle is slowed down quickly; If want to keep the speed of a motor vehicle, just can not turn down throttle, to keep the corresponding rotating speed of motor, this moment is consume fuel, abrasive parts using as before.Certainly, utilize the also Transmitted chains of separable vehicle of original clutch, but one be trouble, the 2nd, may cause that clutch separation is complete and cause rapid wearing.Existing motorcycle energy saving device is used for pedal motorcycle more.
The model utility content
The purpose of this utility model provides a kind of straddle type motorcycle and slides automatic clutch, when motorcycle relies on coast, adhesion wheel is separated automatically with transmission part and motor, turn down throttle or flame-out back, motor changes over to idle, and motorcycle continues to slide under the situation of engine drag not having, so can save energy fuel-efficient, as to reduce motor wearing and tearing, blowdown and noise.
The utility model is realized by following technical proposal: the straddle type motorcycle that the utility model is provided slides the back drive sprocket in the existing straddle type motorcycle of automatic clutch displacement, both boundary dimension, profile of tooth and endoporus parameter are identical, have good interchangeability.Back drive sprocket in different the is existing motorcycle is whole, and the utility model is by external toothing be placed in one and form for the inner rotary table of Spielpassung; Along a side of external toothing inner cylindrical surface, process uniform ratchet, at the opposite side of external toothing inner cylindrical surface, process half garden ball grooves; The half garden ball grooves corresponding in inner rotary table external cylindrical surface processing and radius is identical with the former, ball is positioned among the two and half garden ball grooves, on the outer garden of external toothing half garden ball grooves, is drilled with what plug was sealed and goes out the hole of bead; In inner rotary table and the corresponding side of ratchet, the ratchet box is housed, installation can be along the ratchet of bearing pin rotation and push rod and the spring that withstands the latter in it.
Boundary dimension, the profile of tooth of the rear driving wheel in the utility model and the existing motorcycle are identical with endoporus ginseng portion, can exchange fully, do not need the structure of existing motorcycle is done any change or increased new parts in addition.When motorcycle relies on coast, adhesion wheel is separated automatically with transmission part and motor, have simple in structure, energy-conservation fuel-efficient, the advantages such as wearing and tearing, blowdown and noise of minimizing motor when sliding,
Description of drawings
Fig. 1 is a structure principle chart of the present utility model.
Fig. 2 is the A-A sectional drawing of Fig. 1.
Specific embodiments
Embodiment is as shown in drawings: motorcycle slides automatic clutch by external toothing (1) with place the inner rotary table (9) in it to form, and both are Spielpassung; Along a side of external toothing (1) inner cylindrical surface, process uniform ratchet (2), at the opposite side of external toothing (1) inner cylindrical surface, process half garden ball grooves; The half garden ball grooves corresponding in the processing of inner rotary table (9) external cylindrical surface and radius is identical with the former, ball (8) is positioned among the two and half garden ball grooves; On the outer garden of external toothing (1) half garden ball grooves, be drilled with what plug (10) was sealed and go out the hole of bead, for packing into or withdrawing from ball (8); In inner rotary table (9) and the corresponding side of ratchet (2), 3 ratchet boxes (3) are housed, installation can be along the ratchet (5) of bearing pin (4) rotation and push rod (6) and the spring (7) that withstands the latter in it.
Straddle type motorcycle shown in Figure 1 is slided the automatic clutch turn-over replace the back drive sprocket that has now in the straddle type motorcycle, promptly in the face of a side of ball is housed, when external toothing (1) when being rotated counterclockwise, ratchet (2) blocks by push rod (6) and spring (7) jack-up ratchet (5), promotes inner rotary table (9) and rotates counterclockwise together.Motorcycle starting and acceleration, motor drives external toothing (1) when being rotated counterclockwise by transmission part, and ratchet (2) blocks ratchet (5) promotion inner rotary table (9) and rotates counterclockwise simultaneously, and the gearing chain ring of motorcycle engages, and advances thereby drive motorcycle.When motorcycle travels, turn down throttle on level road after, motor and external toothing (1) reduction of speed, the rotating speed of external toothing this moment (1) is less than inner rotary table (9), external toothing (1) turns clockwise with respect to inner spline housing (5), ratchet (5) is pressed down by the inclined-plane of ratchet (2), both produce relatively and trackslip, and the motor that changes idling over to separates automatically with the gearing chain ring of adhesion wheel.The motor of idle running neither the power of motorcycle, neither its resistance, motorcycle relies on inertia to continue to travel, owing to there is not the resistant load of motor, only need overcome the friction on road surface, the speed of a motor vehicle descends very slow, the long distance that can continue to travel is so can save wearing and tearing, blowdown and the noise of fuel oil, minimizing motor greatly.
Claims (2)
1. a straddle type motorcycle slides automatic clutch, it is characterized in that: it is made up of external toothing and inner rotary table; Inner rotary table (9) places in the external toothing (1), and both are Spielpassung, along a side of external toothing (1) inner cylindrical surface, is processed with uniform ratchet (2), at the opposite side of external toothing (1) inner cylindrical surface, is processed with half garden ball grooves; Be processed with half garden ball grooves corresponding with the former and that radius is identical at inner rotary table (9) external cylindrical surface, ball (8) is positioned among the two and half garden ball grooves; On the outer garden of external toothing (1) half garden ball grooves, be drilled with what plug (10) was sealed and go out the hole of bead; In inner rotary table (9) and the corresponding side of ratchet (2), ratchet box (3) is housed, installation can be along the ratchet (5) of bearing pin (4) rotation and push rod (6) and the spring (7) that withstands the latter in it.
2. straddle type motorcycle according to claim 1 slides automatic clutch, it is characterized in that: be distributed on inner rotary table (9) one sides, the ratchet box (3) that ratchet (5), push rod (6) and spring (7) are housed is 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320113924 CN2672364Y (en) | 2003-10-19 | 2003-10-19 | Automatic sliding clutch for straddle type motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320113924 CN2672364Y (en) | 2003-10-19 | 2003-10-19 | Automatic sliding clutch for straddle type motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2672364Y true CN2672364Y (en) | 2005-01-19 |
Family
ID=34475128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320113924 Expired - Fee Related CN2672364Y (en) | 2003-10-19 | 2003-10-19 | Automatic sliding clutch for straddle type motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2672364Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661224A (en) * | 2020-06-23 | 2020-09-15 | 台州学院 | Booster bicycle capable of being vertically treaded |
-
2003
- 2003-10-19 CN CN 200320113924 patent/CN2672364Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661224A (en) * | 2020-06-23 | 2020-09-15 | 台州学院 | Booster bicycle capable of being vertically treaded |
| CN111661224B (en) * | 2020-06-23 | 2021-09-24 | 台州学院 | Booster bicycle capable of being vertically treaded |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2898447Y (en) | Electrically-controlled speed variator | |
| CN202628958U (en) | Two-section automatic speed change mechanism for electric vehicle | |
| CN2672364Y (en) | Automatic sliding clutch for straddle type motorcycle | |
| CN2881199Y (en) | Pedal type controllable sliding energy saving device of motorcycle | |
| CN2469239Y (en) | Energy-saving fly wheel for motor cycle | |
| CN2473125Y (en) | Rear gear driving device for seat motorocycle | |
| CN2466421Y (en) | Transmission for becoming swing of drive shaft into monodirectional rotating of driven shaft | |
| CN2482607Y (en) | Free-wheeling clutch variable-speed drive energy-economizer | |
| CN2472003Y (en) | Fuel saver for motorcycle | |
| CN2151094Y (en) | Motorcycle sliding device | |
| CN2357994Y (en) | Energy-saving driving device for motorcycle | |
| CN2572125Y (en) | Fuel saving device for motorcycle | |
| CN2787915Y (en) | Energy-saving small flywheel of motorcycle | |
| CN2605417Y (en) | Power dividing-combining fuel economizer of motorcycle | |
| CN2635508Y (en) | Pedal car energy saving device | |
| CN2338261Y (en) | Automatic clutch type motor cycle slave train wheel | |
| CN2316243Y (en) | Gear-shifting bicycle | |
| CN2742220Y (en) | Energy saving device for motorcycle | |
| CN2651036Y (en) | Gear case of dynamic unit for vehicle | |
| CN2481538Y (en) | Environmentally friendly energy-saving wheel for motorcycle | |
| CN2842072Y (en) | A kind of glider | |
| CN2550553Y (en) | Densely arranged one-way device | |
| CN2179327Y (en) | Gliding economizer of motorcycle | |
| CN2391815Y (en) | Fuel saving device for motor cycle | |
| CN2701738Y (en) | Automatic shift transmission |
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 |