CN102320242B - Pneumatic tyre pressure energy recovery device and method - Google Patents
Pneumatic tyre pressure energy recovery device and method Download PDFInfo
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- CN102320242B CN102320242B CN 201110184562 CN201110184562A CN102320242B CN 102320242 B CN102320242 B CN 102320242B CN 201110184562 CN201110184562 CN 201110184562 CN 201110184562 A CN201110184562 A CN 201110184562A CN 102320242 B CN102320242 B CN 102320242B
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Abstract
The invention relates to a pneumatic elastic wheel assembly device used in the running system of a wheeled vehicle, in particular to a pneumatic tyre pressure energy recovery device and a method. The pneumatic tyre pressure energy recovery device comprises a vaccum tyre, a rim and a principal axle; a plurality of energy recovery devices with the bottoms connected with the inner surface of the vaccum tyre are arranged in the vaccum tyre; the energy recovery devices pass through a plurality of holes arranged on the rim; and the tops of the energy recovery devices are connected with a transmission mechanism. When the vaccum tyre is running, under the effects of gravity and the horizontal forward driving force, the vaccum tyre absorbs energy and deforms under stress when the vaccum tyre enters the on-ground deforming area, which results in that the tyre is under stress and pushes an energy collecting seat; the energy collecting seat pushes an energy extracting rod to move in the tendency of departing from the axis of the axle and compresses a spring; and when the energy extracting rod moves in the tendency of departing from the axis of the axle, the energy extracting rod drives the transmission mechanism and finally propels the tyre to rotate. The invention drives the pneumatic tyre to run continuously in a better way through an energy collecting device and an energy extracting device, and ensures more effective control over the pneumatic tyre device when braking or backing the vehicle through a working condition control mechanism.
Description
[technical field]
The present invention relates to the inflatable elastic wheel assembly device in a kind of wheeled car running device, especially will carry the synchronous energy that discharges in rolling process transfers power-assisted to and drives the device that self rolls, specifically a kind of recovery device for pressure energy of pneumatic tire and method.
[background technology]
Nowadays, except rail vehicle and crawler vehicle, on absolutely large wheels, tire is arranged, this tire is comprised of wheel hub, carcass, due to car weight power, the inflatable elastic wheel assembly is when the process that carrying is rolled, and place, tire contact road surface is squeezed, centripetal shrinkage distortion, this kind deformation is elastic deformation, and the effect of buffering and smooth-ride has been played in the distortion of tire, and this deformation is necessary, release energy but exist in its " deforming zone " that lands, and well do not recycled always.
Domestic patent CN101850698A discloses a kind of generating tire, this patent is by arranging permanent-magnetic clamp, electromagnetism ring and coil on wheel hub, can self-generating when tyre rotation and prevent flat tire by magnetic repulsion, but it charges according to electromagnetic principle and prevents that flat design makes its needs in the situation that the transformation car body uses and brought potential safety hazard to the user, the slight reply when the anti-flat tire of its magnetic repulsion also can only be normal deformation.
The present invention by wheel body, take turns main shaft, collect the fluctuating pressure energy and protect the operational function that flat tire elastic tire, fluctuating pressure Energy extraction, fluctuating pressure energy are multiplexing, be used to reclaim the parts such as multiplexing, braking backing maneuvers, the monitoring of tire condition, partially recycled above-mentioned energy, and synchronous multiplexing is made propulsive effort to self wheel set.With this, reduce the consumption of vehicle drive force, reach energy-conservation effect, obtain the raising of " unit consumption of energy " travelled distance.
[summary of the invention]
Purpose of the present invention will solve the deficiencies in the prior art exactly, and a kind of this inflatable elastic tire recovery device for pressure energy of pneumatic tire and method to the consumption of vehicle energy when carrying is rolled that reduce is provided.
Design for achieving the above object a kind of recovery device for pressure energy of pneumatic tire, comprise vacuum tire, wheel rim, wheel main shaft, it is characterized in that being provided with in described vacuum tire several energy taking devices, described energy taking device bottom connects the vacuum tire inside face, described energy taking device passes several holes of offering on wheel rim, and the energy taking device top is connected with transmission device.
Described energy taking device comprise get can bar, getting can the rod seal assembly, energy collecting seat, energy collecting seat attaching parts, described getting can the rod seal assembly be connected with several holes of offering on wheel rim, described get to be provided with in energy rod seal assembly get the energy bar.
described energy taking device also comprises gets energy bar positioning seat, spring, get energy rod seal circle, get energy shaft seal seat, upper wear-resisting ring, lower wear-resisting ring, get energy pole socket locking cap, lower wear-resisting ring packing element, get energy permanent seat packing element, the packing element packing ring, spring one end connects wheel rim outer ring one side, the spring other end connects energy collecting seat, described several holes can bar offered on positioning seat and wheel rim of getting are connected, described get can the bar positioning seat top be provided with that get can the pole socket locking cap, described getting can bar positioning seat inner and upper be provided with wear-resisting ring, get and to be provided with lower wear-resisting ring in below, bar positioning seat inside, get can bar the positioning seat bosom be provided with that get can the shaft seal seat, described getting can bar be provided with two in positioning seat get can the rod seal circle, get and to be provided with the packing element packing ring between the rod seal circle for described two, described lower wear-resisting ring can shaft seal be connected by lower wear-resisting ring connecting element between seat with getting.
Described energy taking device is arranged along the radial array of wheel main shaft, axial multilayer on wheel rim.
Described energy collecting seat is made of base, energy collecting seat attaching parts.
a kind of method of recovery device for pressure energy of pneumatic tire, it is characterized in that described method step is as follows: vacuum tire is subject under the effect of the pressure of vertical landing ground and landing ground level power forward in the process of moving, vacuum tire enters the deforming zone that lands and can be under pressure the absorption energy and be out of shape, cause the tire pressurized to promote energy collecting seat, energy collecting seat promote to get can bar trend wheel the axle center move, and Compress Spring, get and the bar trend to take turns the moving transmission device of axle center moving belt, final force transmission is to wheel rim, the boosting tyre rotation, thereby single energy taking device is obtained energy for the first time, tire continues to travel, this position trends towards leaving the deforming zone that lands, this position tire material releases energy and recovers gradually virgin state, under the application force of the outside thrust of pressurized air and spring reset, energy collecting seat is left the wheel axle center with this position tire trend and is moved, and drives to get and can the bar trend leave the wheel axle center and move, drive simultaneously transmission device, final force transmission arrives wheel rim, the boosting tyre rotation, thus single energy taking device is obtained energy for the second time.
The present invention compares with prior art, can be applicable to inflatable elastic wheel assembly and other various energy-conservation occasions of wheeled car, by the energy collecting in apparatus of the present invention, get the devices such as energy, obtain the inflatable elastic wheel, the portion of energy that discharges in " the recovery deforming zone " that roll, more synchronously pass to multiplexer, directly drive the progressive rolling movement of inflated wheel, by operating conditions mechanism, guarantee that the inflated wheel device control effectively in needs braking or the Time of Daoing Che again.
[description of drawings]
Fig. 1 is structural representation of the present invention;
Fig. 2 is the A-A cutaway view of Fig. 1;
In figure 1, base 2, energy collecting seat locking cap 3, converge can connect ball 4, vacuum tire 5, getting can bar 6, spring 7, lower wear-resisting ring 8, lower wear-resisting ring packing element 9, getting can shaft seal seat 10, getting can permanent seat packing element 11, getting can rod seal circle 12, packing element packing ring 13, getting can bar positioning seat 14, upper wear-resisting ring 15, wheel rim 16, getting can pole socket locking cap 17, gear 18, wheel main shaft 19, deformation in compression district.
[specific embodiment]
The present invention will be further described by reference to the accompanying drawings, and the manufacturing technology of this device is very clearly concerning this professional people.
As shown in drawings, the present invention includes vacuum tire, wheel rim, wheel main shaft, it is characterized in that being provided with in described vacuum tire several energy taking devices, described energy taking device bottom connects the vacuum tire inside face, described energy taking device passes several holes of offering on wheel rim, and the energy taking device top is connected with transmission device.Energy taking device comprise get can bar, getting can the rod seal assembly, energy collecting seat, energy collecting seat attaching parts, described getting can the rod seal assembly be connected with several holes of offering on wheel rim, described get to be provided with in energy rod seal assembly get the energy bar.
energy taking device also comprises gets energy bar positioning seat, spring, get energy rod seal circle, get energy shaft seal seat, upper wear-resisting ring, lower wear-resisting ring, get energy pole socket locking cap, lower wear-resisting ring packing element, get energy permanent seat packing element, the packing element packing ring, spring one end connects wheel rim outer ring one side, the spring other end connects energy collecting seat, described several holes can bar offered on positioning seat and wheel rim of getting are connected, described get can the bar positioning seat top be provided with that get can the pole socket locking cap, described getting can bar positioning seat inner and upper be provided with wear-resisting ring, get and to be provided with lower wear-resisting ring in below, bar positioning seat inside, get can bar the positioning seat bosom be provided with that get can the shaft seal seat, described getting can bar be provided with two in positioning seat get can the rod seal circle, get and to be provided with the packing element packing ring between the rod seal circle for described two, described lower wear-resisting ring can shaft seal be connected by lower wear-resisting ring connecting element between seat with getting.Energy taking device is arranged along the radial array of wheel main shaft, axial multilayer on wheel rim.Energy collecting seat is made of base, energy collecting seat attaching parts.
A kind of method step of recovery device for pressure energy of pneumatic tire is as follows:
Vacuum tire is subject under vertically downward landing ground pressure and the effect of landing ground level power forward in the process of moving, vacuum tire enters the deforming zone that lands and can be under pressure the absorption energy and be out of shape, cause the tire pressurized to promote energy collecting seat, energy collecting seat promote to get can bar trend wheel the axle center move, and Compress Spring, to get and can the bar trend take turns the moving transmission device of axle center moving belt, final force transmission is to wheel rim, the boosting tyre rotation, thus single energy taking device is obtained energy for the first time; Tire continues to travel, this position trends towards leaving the deforming zone that lands, this position tire material releases energy and recovers gradually virgin state, under the application force of the outside thrust of pressurized air and spring reset, energy collecting seat is left wheel axle center movement with this position tire, and drives to get and can the bar trend leave the wheel axle center and move, drive simultaneously transmission device, final force transmission arrives wheel rim, the boosting tyre rotation, thus single energy taking device is obtained energy for the second time.
Claims (3)
1. recovery device for pressure energy of pneumatic tire, comprise vacuum tire, wheel rim, the wheel main shaft, it is characterized in that being provided with in described vacuum tire several energy taking devices, described energy taking device bottom connects the vacuum tire inside face, described energy taking device passes several holes of offering on wheel rim, the energy taking device top is connected with transmission device, described energy taking device comprises gets the energy bar, get energy rod seal assembly, energy collecting seat, the energy collecting seat attaching parts, described several holes can rod seal offered on assembly and wheel rim of getting are connected, described getting can rod seal be provided with that get can bar in assembly, described energy taking device also comprises gets energy bar positioning seat, spring, get energy rod seal circle, get energy shaft seal seat, upper wear-resisting ring, lower wear-resisting ring, get energy pole socket locking cap, lower wear-resisting ring packing element, get energy permanent seat packing element, the packing element packing ring, spring one end connects wheel rim outer ring one side, the spring other end connects energy collecting seat, described several holes can bar offered on positioning seat and wheel rim of getting are connected, described get can the bar positioning seat top be provided with that get can the pole socket locking cap, described getting can bar positioning seat inner and upper be provided with wear-resisting ring, get and to be provided with lower wear-resisting ring in below, bar positioning seat inside, get can bar the positioning seat bosom be provided with that get can the shaft seal seat, described getting can bar be provided with two in positioning seat get can the rod seal circle, get and to be provided with the packing element packing ring between the rod seal circle for described two, described lower wear-resisting ring can shaft seal be connected by lower wear-resisting ring connecting element between seat with getting.
2. a kind of recovery device for pressure energy of pneumatic tire as claimed in claim 1, is characterized in that described the energy taking device radial array of edge wheel main shaft, axial multilayer arrangement on wheel rim.
3. a kind of recovery device for pressure energy of pneumatic tire as claimed in claim 1, is characterized in that described energy collecting seat is made of base, energy collecting seat attaching parts.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110184562 CN102320242B (en) | 2011-07-01 | 2011-07-01 | Pneumatic tyre pressure energy recovery device and method |
| TW101105838A TW201302506A (en) | 2011-07-01 | 2012-02-22 | Pneumatic tyre pressure energy recovery device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110184562 CN102320242B (en) | 2011-07-01 | 2011-07-01 | Pneumatic tyre pressure energy recovery device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102320242A CN102320242A (en) | 2012-01-18 |
| CN102320242B true CN102320242B (en) | 2013-06-19 |
Family
ID=45448135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110184562 Expired - Fee Related CN102320242B (en) | 2011-07-01 | 2011-07-01 | Pneumatic tyre pressure energy recovery device and method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102320242B (en) |
| TW (1) | TW201302506A (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522834B (en) * | 2013-10-12 | 2016-05-11 | 王红卫 | Be provided with the wheel assembly of servomechanism |
| CN103640439B (en) * | 2013-12-18 | 2016-05-11 | 郑乃时 | A kind of pneumatic tire follows pressure changeable and magnetic coupling transmission combination automatic drive device and method |
| CN103821683A (en) * | 2014-01-30 | 2014-05-28 | 冯柯霖 | Energy conversion system installed in tire |
| CN103818247A (en) * | 2014-01-30 | 2014-05-28 | 冯柯霖 | Tire energy conversion system |
| CN103818246A (en) * | 2014-01-30 | 2014-05-28 | 冯柯霖 | Wheel energy conversion based power generation system |
| CN103818245A (en) * | 2014-01-30 | 2014-05-28 | 冯柯霖 | Tire stressed power generation assembly |
| EP3031632B1 (en) | 2014-12-11 | 2017-06-21 | AGCO International GmbH | Vehicle tyre deformation device |
| ITUB20152626A1 (en) * | 2015-07-30 | 2017-01-30 | Ser Ca S R L | PERFECT WHEEL FOR ENERGY RECOVERY |
| DE102018004141A1 (en) * | 2018-05-22 | 2019-11-28 | Hassan Sharaf | Design of a vehicle which is driven by a pneumatic motor and whose compressed air is generated itself |
| CN108973673A (en) * | 2018-08-22 | 2018-12-11 | 倍能科技（广州）有限公司 | Spur type tire energy recovery assemblies |
| CN109203843B (en) * | 2018-08-22 | 2023-05-12 | 李钊河 | Screw type tire energy recovery assembly |
| CN112549949A (en) * | 2020-12-29 | 2021-03-26 | 深圳市界峰科技有限公司 | Power system and vehicle |
| CN112928885B (en) * | 2021-01-29 | 2022-07-29 | 柳州旭唐环保科技有限公司 | Automatic power generation device for automobile tire running |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2241699A1 (en) * | 1973-08-20 | 1975-03-21 | Bergthold Alfred | Energy generation by road wheel of vehicles - flexing of pneumatic tyre drives dynamo through ratchet system |
| CN2379345Y (en) * | 1999-07-12 | 2000-05-24 | 李罩稳 | Booster for vehicle wheel |
| CN1789030A (en) * | 2005-12-24 | 2006-06-21 | 杨晓立 | Vehicle wheel capable of producing regenerative power |
| CN101992656A (en) * | 2010-05-10 | 2011-03-30 | 刘国林 | Device formed by connecting more than four groups of pedals with level and arranged in tire and on wheel hub |
| CN202174938U (en) * | 2011-07-01 | 2012-03-28 | 郑乃时 | Recovery device for pressure energy of pneumatic tire |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020092592A1 (en) * | 2001-01-17 | 2002-07-18 | Huang George F. | Recovering device for vehicle-consumed power |
| US6809426B2 (en) * | 2003-01-06 | 2004-10-26 | Claude A. Naar | Gravity-based vehicle power system |
| WO2009013556A1 (en) * | 2007-07-23 | 2009-01-29 | Moussa Benmoussa | Wheel with autonomous integrated system for producing electricity from the deformation of the tyre under the action of the road |
-
2011
- 2011-07-01 CN CN 201110184562 patent/CN102320242B/en not_active Expired - Fee Related
-
2012
- 2012-02-22 TW TW101105838A patent/TW201302506A/en unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2241699A1 (en) * | 1973-08-20 | 1975-03-21 | Bergthold Alfred | Energy generation by road wheel of vehicles - flexing of pneumatic tyre drives dynamo through ratchet system |
| CN2379345Y (en) * | 1999-07-12 | 2000-05-24 | 李罩稳 | Booster for vehicle wheel |
| CN1789030A (en) * | 2005-12-24 | 2006-06-21 | 杨晓立 | Vehicle wheel capable of producing regenerative power |
| CN101992656A (en) * | 2010-05-10 | 2011-03-30 | 刘国林 | Device formed by connecting more than four groups of pedals with level and arranged in tire and on wheel hub |
| CN202174938U (en) * | 2011-07-01 | 2012-03-28 | 郑乃时 | Recovery device for pressure energy of pneumatic tire |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102320242A (en) | 2012-01-18 |
| TW201302506A (en) | 2013-01-16 |
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Granted publication date: 20130619 Termination date: 20170701 |
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