CN103950381A - Inflation-free wheel hydraulic energy conversion system - Google Patents
Inflation-free wheel hydraulic energy conversion system Download PDFInfo
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- CN103950381A CN103950381A CN201410121914.3A CN201410121914A CN103950381A CN 103950381 A CN103950381 A CN 103950381A CN 201410121914 A CN201410121914 A CN 201410121914A CN 103950381 A CN103950381 A CN 103950381A
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- 238000006243 chemical reaction Methods 0.000 title abstract description 6
- 239000003921 oil Substances 0.000 claims description 74
- 239000010426 asphalt Substances 0.000 claims description 34
- 239000010720 hydraulic oil Substances 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The invention discloses an inflation-free wheel hydraulic energy conversion system. The inflation-free wheel hydraulic energy conversion system comprises a wheel matched with a main frame of an electric vehicle for use; the wheel consists of a rim connected with an axle and spokes arranged on the rim; the rim is provided with a plurality of annularly arranged hydraulic systems facing the ground; the end face of each hydraulic system is provided with tire rubber contacted with the ground; each hydraulic system is connected with a generator arranged on the rim or the main frame of the electric vehicle through a crankshaft connecting rod system and transmits power to the generator for generating electricity; the hydraulic systems are hydraulic cylinders, and the hydraulic cylinders are provided with return springs used for restoration of the reciprocation of the hydraulic cylinders. According to the inflation-free wheel hydraulic energy conversion system, the current tire is omitted, the end face, facing the ground, of the rim is directly provided with the annularly distributed hydraulic systems, and the ground directly applies extrusion force to the hydraulic systems, so that power parts of the hydraulic systems output reciprocating power and the reciprocating power is transmitted to the generators for generating electricity.
Description
Technical field
The present invention relates to a kind of squeese pressure that wheel in running car is produced and be converted to the technical field of mechanical energy for generating electricity, relate in particular to a kind of power, automobile and ground that utilizes automobile self gravitation and travel and apply force to wheel and be converted into the energy conversion system of mechanical energy for generating electricity.
Background technology
Tire is one of vitals of automobile, and it directly contacts with road surface, and automotive suspension suffered impact while jointly relaxing running car, guarantees that automobile has good driving comfort and riding comfort; Guarantee that there is good tack on wheel and road surface, improve traction property, braking ability and the crossing ability of automobile; The weight of bearing automobile, the vital function that tire is risen on automobile is more and more subject to people's attention.
But, the function that the effect of existing wheel and tire just keeps in motion its safety traffic and smoothly travels as automobile, the energy that during not running car, tire has is converted to automobile institute's energy requirement or available energy that we are required in time; The energy that the wheel tyre of prior art travels will be wasted.
Summary of the invention
The object of the invention is in order to overcome the shortcoming of above-mentioned prior art, a kind of wheel hydraulic energy converting system of exempting to inflate is provided, and this exempts to inflate wheel hydraulic energy converting system is mainly to utilize automobile own wt and the automobile suffered application force of wheel this application force is converted to mechanical energy for generating in the process of moving; This exempts to inflate the use that wheel hydraulic energy converting system has been save existing tire, directly at wheel rim, the end face towards ground is provided with a plurality of hydraulic efficiency pressure systems and distributes ringwise, ground directly applies to hydraulic efficiency pressure system the force piece output reciprocating power that squeese pressure makes hydraulic efficiency pressure system, and this reciprocating power is transferred to electrical generator for generating; Except being used for, generating, also can being used for promoting in addition vehicle to run.
The technical solution adopted for the present invention to solve the technical problems is: a kind ofly exempt to inflate wheel hydraulic energy converting system, comprise the wheel being used in conjunction with automobile body frame, wheel is comprised of the wheel rim being connected with axletree installation, the spoke that wheel rim is provided with, described wheel rim is provided with a plurality of hydraulic efficiency pressure systems that circularize setting towards ground, the end face of each hydraulic efficiency pressure system is provided with the rubber for tire contacting with ground; Hydraulic efficiency pressure system by crankshaft-connecting rod mechanism be connected at electrical generator on wheel rim or automobile body frame transferring power to electrical generator for generating; Described hydraulic efficiency pressure system is hydraulic ram, and hydraulic ram is provided with returning spring for the reciprocating reset of hydraulic ram.This technical scheme has been saved traditional tire used, a plurality of hydraulic efficiency pressure systems are directly set on wheel rim, the application force of application force when hydraulic efficiency pressure system directly contacts and utilizes automobile own wt and travels with ground to hydraulic efficiency pressure system, this application force acts on and in hydraulic efficiency pressure system, produces reciprocating mechanical energy, and this mechanical energy is passed to electrical generator for generating by crankshaft-connecting rod mechanism.The reset of this hydraulic efficiency pressure system can realize automatically by parts such as pull back springs.Certainly, in order to realize that automobile travels normally and the function such as braking, the end face that must contact with ground in each hydraulic efficiency pressure system is all independently provided with rubber for tire, identical with traditional tire effect to guarantee.
Further, described hydraulic ram comprises cylinder body, is provided with two the first space and second spaces separate and that be filled with hydraulic oil in cylinder body; The first space is provided with the first enter/oil outlet and second space is provided with the second enter/oil outlet, and the first enter/oil outlet is connected with the first transport pipe, and the second enter/oil outlet is connected with the second transport pipe, between the first and second transport pipe, is provided with control cock; In the first space, be provided with first piston and be connected with first piston and protrude the first piston bar outside the first space, in second space, be provided with the second piston and be connected with the second piston and protrude the second piston rod outside second space; Described rubber for tire is connected with first piston bar, and crankshaft-connecting rod mechanism is connected with the second piston rod.When running car, ground applies application force in first piston bar, first piston is extruded hydraulic oil successively by the first enter/oil outlet, the first transport pipe, control cock, the second transport pipe with there is the second enter/oil outlet, finally enter in second space, make the second piston rod produce thrust, this thrust is passed to electrical generator generating; After this first piston bar does not contact with ground, ground disappears in the face of the application force of first piston bar, and due to the effect of hydraulic action and pull back spring, first piston bar and the second piston rod return, realize the crank motion of the second piston rod.
Further, described control cock comprises valve barrel body, is provided with the first asphalt channel in valve barrel body, and the first and second transport pipe communicate with the two ends of the first asphalt channel respectively; The end that the first asphalt channel is connected with the first transport pipe is provided with the first oil diverting port of V-type, is provided with the first positive stop strip that the first ball valve can cover the narrower port of the first oil diverting port and restriction the first ball valve movable amplitude in the first oil diverting port; The end that the first asphalt channel is connected with the second transport pipe is provided with the second oil diverting port of V-type, is provided with the second positive stop strip that the second ball valve can cover the narrower port of the second oil diverting port and restriction the second ball valve movable amplitude in the second oil diverting port; In described valve barrel body, be also provided with the second asphalt channel, the two ends of the second asphalt channel communicate with the two ends of the first asphalt channel respectively, and one end of the second asphalt channel is positioned at the top of the first oil diverting port, and the other end is positioned at the below of the second oil diverting port; One end of the second asphalt channel is provided with the 3rd oil diverting port and is provided with outward and can covers the 3rd ball valve of the 3rd oil diverting port narrow end mouth and the 3rd positive stop strip of restriction the 3rd ball valve movable amplitude in the 3rd oil diverting port, and the other end of the second asphalt channel is provided with the 4th oil diverting port and is provided with outward and can covers the 4th ball valve of the 4th oil diverting port narrow end mouth and the 4th positive stop strip of restriction the 4th ball valve movable amplitude in the 4th oil diverting port.The principle of its control cock is: first piston bar pushing hydraulic oil enters from the first enter/oil outlet, now due to pushing effect, the first ball valve covers the first Oil Guide password hydraulic oil and can not enter from the first asphalt channel, hydraulic oil enters and pushes open the 3rd ball valve from the 3rd oil diverting port and do not cover the 3rd oil diverting port, hydraulic oil enters the second asphalt channel and pushes the 4th ball valve open and do not cover the 4th oil diverting port, from the 4th oil diverting port, enter the second transport pipe, finally enter second space; During the second piston rod return, identical with above-mentioned principle, hydraulic oil does not enter the second oil line pipe, from the first space, oil line pipe loop to the first.
Further, between described automobile, the position of the corresponding wheel rim in chassis is provided with electrical generator permanent seat, and electrical generator is fixed on electrical generator permanent seat, and electrical generator corresponding surface is to the medial surface position of wheel rim.Attractive in appearance and make electrical generator existing vehicle structure not caused to substantial impact in order to optimize automobile, electrical generator is hidden in wheel rim inner side, good concealment and installing firmly.
Or described electrical generator is directly installed and is hidden in automobile body frame.Also can adopt electrical generator to be hidden in automobile body frame, be combined as a whole with automobile body frame, solve installation site and the complexity of wheel.
In sum, the invention has the beneficial effects as follows: of the present invention to exempt to inflate wheel hydraulic energy converting system be mainly to utilize automobile own wt and the automobile suffered application force of wheel this application force is converted to mechanical energy for generating in the process of moving; This exempts to inflate the use that wheel hydraulic energy converting system has been save existing tire, directly at wheel rim, the end face towards ground is provided with a plurality of hydraulic efficiency pressure systems and distributes ringwise, ground directly applies to hydraulic efficiency pressure system the force piece output reciprocating power that squeese pressure makes hydraulic efficiency pressure system, and this reciprocating power is transferred to electrical generator for generating; Except being used for, generating, also can being used for promoting in addition vehicle to run.In addition, the electric energy that generating can be produced be applied on the equipment of automobile needs itself, and driving automobile travels and operate, and realizes self-generating.The conversion ratio that this hydraulic energy is converted to electric energy is high, can be electric energy the transformation of energy being wasted, and belongs to the new forms of energy of pure green, to zero environmental.
Accompanying drawing explanation
Fig. 1 is the wheel schematic diagram of exempting to inflate wheel hydraulic energy converting system of embodiment 1;
Fig. 2 is the cross-sectional schematic of the wheel of embodiment 1;
Fig. 3 is the schematic diagram of the hydraulic efficiency pressure system of embodiment 1;
Fig. 4 is the schematic diagram of the control cock of embodiment 1.
The specific embodiment
Embodiment 1
The described a kind of wheel hydraulic energy converting system of exempting to inflate of the present embodiment 1, as shown in Figure 1 and Figure 2, comprise the wheel 1 being used in conjunction with automobile body frame, wheel is comprised of the wheel rim 2 being connected with axletree installation, the spoke 3 that wheel rim is provided with, described wheel rim is provided with a plurality of hydraulic efficiency pressure systems 4 that circularize setting towards ground, the end face of each hydraulic efficiency pressure system is provided with the rubber for tire 5 contacting with ground; Hydraulic efficiency pressure system by crankshaft-connecting rod mechanism be connected at electrical generator on wheel rim or automobile body frame transferring power to electrical generator for generating; Described hydraulic efficiency pressure system is hydraulic ram, and hydraulic ram is provided with returning spring for the reciprocating reset of hydraulic ram.This technical scheme has been saved traditional tire used, a plurality of hydraulic efficiency pressure systems are directly set on wheel rim, the application force of application force when hydraulic efficiency pressure system directly contacts and utilizes automobile own wt and travels with ground to hydraulic efficiency pressure system, this application force acts on and in hydraulic efficiency pressure system, produces reciprocating mechanical energy, and this mechanical energy is passed to electrical generator for generating by crankshaft-connecting rod mechanism.The reset of this hydraulic efficiency pressure system can realize automatically by parts such as pull back springs.Certainly, in order to realize that automobile travels normally and the function such as braking, the end face that must contact with ground in each hydraulic efficiency pressure system is all independently provided with rubber for tire, identical with traditional tire effect to guarantee.
Further, as shown in Figure 3, described hydraulic ram comprises cylinder body 6, is provided with two the first space 7 and second spaces 8 separate and that be filled with hydraulic oil in cylinder body; The first space is provided with the first enter/oil outlet 9 and second space and is provided with the second enter/oil outlet of enter/oil outlet 10, the first and is connected with the first enter/oil outlet of transport pipe 11, the second and is connected with between the second transport pipe 12, the first and second transport pipe and is provided with control cock 13; In the first space, be provided with first piston 14 and be connected with first piston and protrude the first piston bar 15 outside the first space, in second space, be provided with the second piston 16 and be connected with the second piston and protrude the second piston rod 17 outside second space; Described rubber for tire is connected with first piston bar, and crankshaft-connecting rod mechanism is connected with the second piston rod.When running car, ground applies application force in first piston bar, first piston is extruded hydraulic oil successively by the first enter/oil outlet, the first transport pipe, control cock, the second transport pipe with there is the second enter/oil outlet, finally enter in second space, make the second piston rod produce thrust, this thrust is passed to electrical generator generating; After this first piston bar does not contact with ground, ground disappears in the face of the application force of first piston bar, and due to the effect of hydraulic action and pull back spring, first piston bar and the second piston rod return, realize the crank motion of the second piston rod.
Further, as shown in Figure 4, described control cock comprises valve barrel body 18, is provided with the first asphalt channel 19, the first and second transport pipe and communicates with the two ends of the first asphalt channel respectively in valve barrel body; The end that the first asphalt channel is connected with the first transport pipe is provided with and in the first oil diverting port 20, the first oil diverting ports of V-type, is provided with the first positive stop strip 22 that the first ball valve 21 can cover the narrower port of the first oil diverting port and restriction the first ball valve movable amplitude; The end that the first asphalt channel is connected with the second transport pipe is provided with and in the second oil diverting port 23, the second oil diverting ports of V-type, is provided with the second positive stop strip 25 that the second ball valve 24 can cover the narrower port of the second oil diverting port and restriction the second ball valve movable amplitude; The two ends that are also provided with the second asphalt channel 26, the second asphalt channels in described valve barrel body communicate with the two ends of the first asphalt channel respectively, and one end of the second asphalt channel is positioned at the top of the first oil diverting port, and the other end is positioned at the below of the second oil diverting port; One end of the second asphalt channel is provided with the 3rd oil diverting port 27 and is provided with the other end that can cover the 3rd ball valve 28 of the 3rd oil diverting port narrow end mouth and limit the 3rd positive stop strip 29, the second asphalt channels of the 3rd ball valve movable amplitude outward in the 3rd oil diverting port and is provided with the 4th oil diverting port 30 and is provided with outward and can covers the 4th ball valve 31 of the 4th oil diverting port narrow end mouth and the 4th positive stop strip 32 of restriction the 4th ball valve movable amplitude in the 4th oil diverting port.The principle of its control cock is: first piston bar pushing hydraulic oil enters from the first enter/oil outlet, now due to pushing effect, the first ball valve covers the first Oil Guide password hydraulic oil and can not enter from the first asphalt channel, hydraulic oil enters and pushes open the 3rd ball valve from the 3rd oil diverting port and do not cover the 3rd oil diverting port, hydraulic oil enters the second asphalt channel and pushes the 4th ball valve open and do not cover the 4th oil diverting port, from the 4th oil diverting port, enter the second transport pipe, finally enter second space; During the second piston rod return, identical with above-mentioned principle, hydraulic oil does not enter the second oil line pipe, from the first space, oil line pipe loop to the first.
Further, between described automobile, the position of the corresponding wheel rim in chassis is provided with electrical generator permanent seat, and electrical generator is fixed on electrical generator permanent seat, and electrical generator corresponding surface is to the medial surface position of wheel rim.Attractive in appearance and make electrical generator existing vehicle structure not caused to substantial impact in order to optimize automobile, electrical generator is hidden in wheel rim inner side, good concealment and installing firmly.
Embodiment 2
This embodiment 2 improves on the basis of embodiment 1, and the concrete difference of this embodiment 2 is:
Described electrical generator is directly installed and is hidden in automobile body frame.Also can adopt electrical generator to be hidden in automobile body frame, be combined as a whole with automobile body frame, solve installation site and the complexity of wheel.
The above, be only preferred embodiment of the present invention, not structure of the present invention done to any pro forma restriction.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all still belong in the scope of technical scheme of the present invention.
Claims (5)
1. exempt to inflate wheel hydraulic energy converting system for one kind, comprise the wheel being used in conjunction with automobile body frame, wheel is comprised of the wheel rim being connected with axletree installation, the spoke that wheel rim is provided with, it is characterized in that: described wheel rim is provided with a plurality of hydraulic efficiency pressure systems that circularize setting towards ground, the end face of each hydraulic efficiency pressure system is provided with the rubber for tire contacting with ground; Hydraulic efficiency pressure system by crankshaft-connecting rod mechanism be connected at electrical generator on wheel rim or automobile body frame transferring power to electrical generator for generating; Described hydraulic efficiency pressure system is hydraulic ram, and hydraulic ram is provided with returning spring for the reciprocating reset of hydraulic ram.
2. a kind of wheel hydraulic energy converting system of exempting to inflate according to claim 1, is characterized in that, described hydraulic ram comprises cylinder body, is provided with two the first space and second spaces separate and that be filled with hydraulic oil in cylinder body; The first space is provided with the first enter/oil outlet and second space is provided with the second enter/oil outlet, and the first enter/oil outlet is connected with the first transport pipe, and the second enter/oil outlet is connected with the second transport pipe, between the first and second transport pipe, is provided with control cock; In the first space, be provided with first piston and be connected with first piston and protrude the first piston bar outside the first space, in second space, be provided with the second piston and be connected with the second piston and protrude the second piston rod outside second space; Described rubber for tire is connected with first piston bar, and crankshaft-connecting rod mechanism is connected with the second piston rod.
3. a kind of wheel hydraulic energy converting system of exempting to inflate according to claim 2, is characterized in that, described control cock comprises valve barrel body, is provided with the first asphalt channel in valve barrel body, and the first and second transport pipe communicate with the two ends of the first asphalt channel respectively; The end that the first asphalt channel is connected with the first transport pipe is provided with the first oil diverting port of V-type, is provided with the first positive stop strip that the first ball valve can cover the narrower port of the first oil diverting port and restriction the first ball valve movable amplitude in the first oil diverting port; The end that the first asphalt channel is connected with the second transport pipe is provided with the second oil diverting port of V-type, is provided with the second positive stop strip that the second ball valve can cover the narrower port of the second oil diverting port and restriction the second ball valve movable amplitude in the second oil diverting port; In described valve barrel body, be also provided with the second asphalt channel, the two ends of the second asphalt channel communicate with the two ends of the first asphalt channel respectively, and one end of the second asphalt channel is positioned at the top of the first oil diverting port, and the other end is positioned at the below of the second oil diverting port; One end of the second asphalt channel is provided with the 3rd oil diverting port and is provided with outward and can covers the 3rd ball valve of the 3rd oil diverting port narrow end mouth and the 3rd positive stop strip of restriction the 3rd ball valve movable amplitude in the 3rd oil diverting port, and the other end of the second asphalt channel is provided with the 4th oil diverting port and is provided with outward and can covers the 4th ball valve of the 4th oil diverting port narrow end mouth and the 4th positive stop strip of restriction the 4th ball valve movable amplitude in the 4th oil diverting port.
4. according to a kind of described in claim 1-3 any one, exempt to inflate wheel hydraulic energy converting system, it is characterized in that, the position of the described corresponding wheel rim in automobile body frame chassis is provided with electrical generator permanent seat, electrical generator is fixed on electrical generator permanent seat, and electrical generator corresponding surface is to the medial surface position of wheel rim.
5. according to a kind of described in claim 1-3 any one, exempt to inflate wheel hydraulic energy converting system, described electrical generator is directly installed and is hidden in automobile body frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410121914.3A CN103950381A (en) | 2014-03-28 | 2014-03-28 | Inflation-free wheel hydraulic energy conversion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410121914.3A CN103950381A (en) | 2014-03-28 | 2014-03-28 | Inflation-free wheel hydraulic energy conversion system |
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| Publication Number | Publication Date |
|---|---|
| CN103950381A true CN103950381A (en) | 2014-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410121914.3A Pending CN103950381A (en) | 2014-03-28 | 2014-03-28 | Inflation-free wheel hydraulic energy conversion system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106176079A (en) * | 2015-05-06 | 2016-12-07 | 开曼商丰祥控股股份有限公司 | Wheel for stair of creeping |
| WO2020048255A1 (en) * | 2018-09-05 | 2020-03-12 | 倍能科技（广州）有限公司 | Fluid-driven tire energy recovery assembly |
| CN112228295A (en) * | 2020-11-05 | 2021-01-15 | 邓平 | A gravity recycling tire |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101020419A (en) * | 2006-02-16 | 2007-08-22 | 于耀庆 | Gravitational energy electromobile |
| WO2009129363A1 (en) * | 2008-04-17 | 2009-10-22 | Levant Power Corporation | Regenerative shock absorber |
| CN101865237A (en) * | 2010-07-01 | 2010-10-20 | 华中科技大学 | Vehicle Hydraulic Power Generation Shock Absorber |
| CN101934681A (en) * | 2010-08-06 | 2011-01-05 | 陈星� | Wheel of motor vehicle generating power in motion |
| CN203888628U (en) * | 2014-03-28 | 2014-10-22 | 冯柯霖 | Inflation-free wheel hydraulic energy conversion system |
-
2014
- 2014-03-28 CN CN201410121914.3A patent/CN103950381A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101020419A (en) * | 2006-02-16 | 2007-08-22 | 于耀庆 | Gravitational energy electromobile |
| WO2009129363A1 (en) * | 2008-04-17 | 2009-10-22 | Levant Power Corporation | Regenerative shock absorber |
| CN101865237A (en) * | 2010-07-01 | 2010-10-20 | 华中科技大学 | Vehicle Hydraulic Power Generation Shock Absorber |
| CN101934681A (en) * | 2010-08-06 | 2011-01-05 | 陈星� | Wheel of motor vehicle generating power in motion |
| CN203888628U (en) * | 2014-03-28 | 2014-10-22 | 冯柯霖 | Inflation-free wheel hydraulic energy conversion system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106176079A (en) * | 2015-05-06 | 2016-12-07 | 开曼商丰祥控股股份有限公司 | Wheel for stair of creeping |
| WO2020048255A1 (en) * | 2018-09-05 | 2020-03-12 | 倍能科技（广州）有限公司 | Fluid-driven tire energy recovery assembly |
| CN112228295A (en) * | 2020-11-05 | 2021-01-15 | 邓平 | A gravity recycling tire |
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Application publication date: 20140730 |
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