CN2061548U - Foot-driven inertial force-storing device - Google Patents
Foot-driven inertial force-storing device Download PDFInfo
- Publication number
- CN2061548U CN2061548U CN90200986U CN90200986U CN2061548U CN 2061548 U CN2061548 U CN 2061548U CN 90200986 U CN90200986 U CN 90200986U CN 90200986 U CN90200986 U CN 90200986U CN 2061548 U CN2061548 U CN 2061548U
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- CN
- China
- Prior art keywords
- wheel
- inertial force
- axle sleeve
- axis
- bicycle
- 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.)
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Abstract
The utility model relates to a foot-driven inertial boosting device, comprising a planetary wheel group, an axle sleeve, a boosting inertial wheel, a sprocket wheel, etc. The device can enlarge inertia force on a crank and a middle axle, and the inertia force can be applied to the sprocket wheel so as to boost a bicycle more than one third and make a rider on the bicycle feel labour-saving and brisk. The utility model has the advantages of simple structure and easy manufacture, and can be also used for other small-size man-power machines.
Description
The utility model is a kind of bicycle driving device, particularly a kind of pedal inertial force injecting equipment.
Bicycle advances by foot-operated pedal rotating crank drive wheels.It is a kind of gear-driven change-speed box that existing bicycle is accelerated axle, by regulating the rotating speed that revolution ratio improves wheel, when car resistance strengthen (as against the wind and go up a slope) time, regulate revolution ratio, reduce vehicle wheel rotational speed so that ride the people and not too require great effort.The cyclist knows that laborsaving when ratio has just started when the bicycle cruising, this is because the effect of wheel inertia power.According to same reason, crank and axis also have force of inertia in the running, but not obvious because of its force of inertia, fail the someone to be used and to make it to be chain alternate water injection power, to reach the labour-saving effect of riding.
Task of the present utility model provides a kind of pedal inertial force injecting equipment, to improve the type of drive between crank and the sprocket wheel, increases the force of inertia of crank, axis, and force of inertia can be annotated on sprocket wheel, makes the people that rides feel laborsaving.
The utility model is achieved in that the planetary gear set that setting is made of inner gear, satellite gear, pinion carrier, sun wheel, inner gear and axis are linked and fixing, sun wheel links to each other with the axle sleeve that is set in axis, and inertial force injecting wheel is housed on the axle sleeve, and an end of axle sleeve connects sprocket wheel.Planetary gear set and inertial force injecting wheel etc. can be contained in the housing.
The utility model pedal inertial force injecting equipment can be loaded on the position of bicycle axis, after crank rotates, effect by planetary gear set, make the rotating speed of axle sleeve and inertial force injecting wheel be much higher than the rotating speed of crank, axis, thereby the force of inertia that inertial force injecting wheel had has also increased, force of inertia is annotated on sprocket wheel by axle sleeve, for sprocket wheel provides auxiliary driving force, makes the rider people feel laborsaving, brisk.Particularly when car resistance was big, this effect was more obvious.Show that through the traction test of riding this device can be bicycle increases propulsive effort about 1/3rd.
Be described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the pedal inertial force injecting equipment structural representation.
The structural representation of Fig. 2 flywheel-type sun wheel.
Among the figure, the axis that links to each other with crank (4) is loaded on the housing (1) by bearing (2), nut (3), inner gear (7) is connected on the axis with binding, inner gear and satellite gear (8) engagement, satellite gear is loaded on the pinion carrier (13) by little axle (9), satellite gear and sun wheel (6) engagement, and sun wheel connects with axle sleeve (5), inertial force injecting wheel (10) is installed on the axle sleeve, and axle sleeve one end connects with sprocket wheel (11).When sprocket wheel (11) is loaded in the housing, have chain hole (12) on the housing, make chain can pass housing and link to each other with rear flywheel.Not too require great effort when riding and to make the axis wheel disc of sprocket wheel (11) less than existing bicycle in order to make.Also can be with flywheel as sprocket wheel.For inertial force injecting wheel when the crank stall still can play a role, can adopt the sun wheel of flywheel-type, just on the sun wheel axis hole, make ratchet (14), add very heavy (15) and very heavy spring (16), force of inertia is fully used, as shown in Figure 2.Bearing that this device makes can adopt the frame mode of axle bowl, ball, axle shelves, with convenient for assembly.
Force of inertia when the utility model can scrunch bicycle by simple apparatus structure is annotated on sprocket wheel, is the reinforcing of travelling of bicycle, makes the rider people ride brisk.This device also can be used for other small manual machinery as on the pedal generator.The relevant parts of axle sleeve (5) direct drive are rotated.
Claims (2)
1, a kind of pedal inertial force injecting equipment, it is characterized in that: be provided with by inner gear (7), satellite gear (8), the planetary gear set that pinion carrier (13), sun wheel (6) constitute, inner gear connects with axis (4) and is fixing, sun wheel connects with axle sleeve (5) on being set in axis (4), inertial force injecting wheel (10) is housed on the axle sleeve (5), and an end of axle sleeve connects with sprocket wheel (11), and above-mentioned parts can be loaded in the housing (1).
2, according to the described pedal inertial force injecting equipment of claim 1, it is characterized in that adopting the flywheel-type sun wheel, it is to make ratchet (14) on the axis hole of sun wheel (6), adds very heavy (15) and very heavy spring (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN90200986U CN2061548U (en) | 1990-02-02 | 1990-02-02 | Foot-driven inertial force-storing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN90200986U CN2061548U (en) | 1990-02-02 | 1990-02-02 | Foot-driven inertial force-storing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2061548U true CN2061548U (en) | 1990-09-05 |
Family
ID=4882695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN90200986U Withdrawn CN2061548U (en) | 1990-02-02 | 1990-02-02 | Foot-driven inertial force-storing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2061548U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110281694A1 (en) * | 2010-05-13 | 2011-11-17 | Marko Vujicic | Exercise Cycle With Planetary Gear System And Rolling Recoiled Lateral Motion System |
| WO2012171485A1 (en) * | 2011-06-17 | 2012-12-20 | Xiao Shuhong | Inertia flywheel transmission system for exercise/rehabilitation device |
| US9302148B1 (en) | 2010-05-13 | 2016-04-05 | Shinn Fu Corporation | Epicyclic gear system for use in exercise equipment |
| CN105539709A (en) * | 2015-12-24 | 2016-05-04 | 陈长敏 | Arc reciprocating planetary-gear type bicycle driving system |
| US10080919B1 (en) | 2010-05-13 | 2018-09-25 | Shinn Fu Corporation | Epicyclic gear system for use in exercise equipment |
| CN108677659A (en) * | 2018-06-01 | 2018-10-19 | 江北建设有限公司 | A kind of road roller bracket system |
| CN108715414A (en) * | 2018-06-25 | 2018-10-30 | 江北建设有限公司 | A kind of building-construction lifting device |
-
1990
- 1990-02-02 CN CN90200986U patent/CN2061548U/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110281694A1 (en) * | 2010-05-13 | 2011-11-17 | Marko Vujicic | Exercise Cycle With Planetary Gear System And Rolling Recoiled Lateral Motion System |
| US8876669B2 (en) * | 2010-05-13 | 2014-11-04 | Shinn Fu Corporation | Exercise cycle with planetary gear system and rolling recoiled lateral motion system |
| US9302148B1 (en) | 2010-05-13 | 2016-04-05 | Shinn Fu Corporation | Epicyclic gear system for use in exercise equipment |
| US10080919B1 (en) | 2010-05-13 | 2018-09-25 | Shinn Fu Corporation | Epicyclic gear system for use in exercise equipment |
| WO2012171485A1 (en) * | 2011-06-17 | 2012-12-20 | Xiao Shuhong | Inertia flywheel transmission system for exercise/rehabilitation device |
| CN105539709A (en) * | 2015-12-24 | 2016-05-04 | 陈长敏 | Arc reciprocating planetary-gear type bicycle driving system |
| CN108677659A (en) * | 2018-06-01 | 2018-10-19 | 江北建设有限公司 | A kind of road roller bracket system |
| CN108715414A (en) * | 2018-06-25 | 2018-10-30 | 江北建设有限公司 | A kind of building-construction lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |