CN102600575B - Self-generating exercise bicycle frame - Google Patents
Self-generating exercise bicycle frame Download PDFInfo
- Publication number
- CN102600575B CN102600575B CN201210082907.8A CN201210082907A CN102600575B CN 102600575 B CN102600575 B CN 102600575B CN 201210082907 A CN201210082907 A CN 201210082907A CN 102600575 B CN102600575 B CN 102600575B
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- CN
- China
- Prior art keywords
- support
- axle
- handlebar
- bearing
- generating
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- 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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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/16—Training appliances or apparatus for special sports for cycling, i.e. arrangements on or for real bicycles
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/16—Training appliances or apparatus for special sports for cycling, i.e. arrangements on or for real bicycles
- A63B2069/161—Training appliances or apparatus for special sports for cycling, i.e. arrangements on or for real bicycles supports for the front of the bicycle
- A63B2069/162—Training appliances or apparatus for special sports for cycling, i.e. arrangements on or for real bicycles supports for the front of the bicycle for front fork or handlebar
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/09—Adjustable dimensions
Abstract
A self-generating exercise bicycle frame consists of a frame, a handlebar positioning mechanism, a rear wheel positioning mechanism and a resistance varying generating mechanism. The fitness frame is provided with a handlebar positioning clamp and two grooved pulleys, the handlebar positioning clamp can shift vertically to be adjusted, and the positions of the two grooved pulleys can be adjusted back and forth. In the resistance varying generating mechanism, a transmission drives a generator to operate, an exerciser sets different resistances by means of changing different rotation speed ratios of the transmission, and the quantity of power generation is increased along with increase of rotation speed and increase of the resistances. During exercising, the exerciser rides a bicycle, so that a rear wheel frictionally drives the grooved pulleys to rotate, the resistance varying generating mechanism drives the generator to work, and a self generation function is realized by the aid of work applied by the exerciser. The self-generating exercise bicycle frame has the advantages that the handlebar positioning mechanism is suitable for bicycle handles in various shapes, and the grooved pulleys capable of being adjusted back and force are suitable for bicycles in various models and different sizes. Compared with an exercise bicycle in a market, the self-generating exercise bicycle frame is simple in structure, low in manufacturing cost, light in weight and convenient in movement.
Description
Affiliated technical field
The present invention relates to a kind of Domestic environment-protection body-building device, especially can utilize bicycle to carry out body-building indoor, and utilize body builder's work to carry out the self power generation campaign vehicle frame of electricity generate function.
Background technology
Bicycle spreads to huge numbers of families at present, and people are more and more higher to the demand of body-building, and existing common exercycle is expensive and quality is large, and mobile difficulty needs additional electric energy to operate, and ordinary consumer is difficult to bear.
Summary of the invention
In order to solve the deficiency of present situation, the invention provides a kind of self power generation campaign vehicle frame, by bicycle as for wherein, just can play exercycle effect, can utilize body builder's work to generate electricity to provide the demand of the electricity consumptions such as self screen display, it is simple in structure, cheap, volume is little lightweight.
The technical solution adopted for the present invention to solve the technical problems is: whole self power generation campaign vehicle frame is made up of frame, handlebar detent mechanism, trailing wheel detent mechanism and resistance transfer power facility.Frame is the framework of the whole body-building vehicle frame of carrying; Handlebar detent mechanism, for stationary bicycle handle, lifts front wheel, is left and right line locate mode, for controlling bicycle left and right balance; Trailing wheel detent mechanism is to support bicycle rear with sheave, and carrying bicycle and body builder's quality are front and back line locate modes, for controlling bicycle anterior-posterior balance; Resistance transfer power facility is to adopt speed changer to drive the mode of generator operation, and the different rotating speeds of body builder by conversion speed changer is than being set as different resistances, and rotating speed is higher, and resistance is also larger, generates electricity also more.When body-building, body builder scrunches bicycle makes trailing wheel friction drive sheave rotation, drives generator work by resistance transfer power facility, realizes and utilizes body builder's work to carry out the function of self power generation.
Frame comprises two crossbeams, a bearing diagonal, two longerons, a support set and an alignment pin.Handlebar detent mechanism comprises a handlebar locating clip, a support bar, a display, two locking clamps and two groups of locking members.Trailing wheel detent mechanism comprises a trailing wheel gripper shoe, two pairs of supporting bearing base, eight groups of securing members, a front support axle, a rear support axle, two sheaves, a flexible axle, two support arms and two groups of locking members.Resistance transfer power facility comprises a speed change slide plate, an arm shaft, a swing arm, two chain cases, a cone pulley, two generating bearing blocks, a generating axle, a chain, a torsion spring, two axis of guides, two directive wheels, a sprocket wheel, a Compress Spring, a sprocket shaft bearing, a steel wire bracing wire, a generator.
Whole self power generation campaign vehicle frame is symmetrical structure substantially, in frame, two longerons in former and later two crossbeams and left and right are fixing integrally welded, and front beam and left-hand stringer junction are fixedly welded with support set, and bearing diagonal is fixedly welded in support set and left-hand stringer; In support set, be provided with support bar, support set and support bar are four directions pipe, support bar can move up and down in support set, support bar and support set side are provided with evenly distributed locating hole, be inserted in the locating hole of support set and support bar the position with fixed support bar in support set with alignment pin.In handlebar detent mechanism, supporting bar top is fixedly welded with handlebar locating clip, handlebar locating clip is cylinder tubing becomes sealing, symmetry space frame by panel beating, divide two-layer up and down, lower floor is set as " recessed " shape, and upper strata is set as " ∩ " shape, and upper and lower two-layer centre is used for placing bicycle handlebar, on the cross bar on handlebar locating clip upper strata, by two groups of left and right locking clamp and locking member, display is installed.Unclamp locking member, display can rotate around cross bar, to adjust the angle of display.The motion index such as display energy display speed, gravity, heart rate, body weight, also have the function of video playback.In trailing wheel detent mechanism, trailing wheel gripper shoe is set as " ∩ " shape, a upper plate and two side plates, upper plate contacts above longeron with two, and left and right sides plate coordinates with the side clearance of left and right two longerons respectively, and biside plate outside is symmetrically welded with support arm, left and right sides plate is provided with chute, in chute, be provided with locking member, locking member is fixedly connected on longeron, the position by the fixing trailing wheel gripper shoe of locking member on longeron; Unclamp locking member, trailing wheel gripper shoe can move forward and backward on longeron, for adjusting the position of trailing wheel gripper shoe, to be suitable for the bicycle of various models, different sizes.In trailing wheel gripper shoe, be installed with two pairs of supporting bearing base by securing member, in the bearing of front support bearing block, be equipped with front support axle, in the bearing of rear support bearing block, be equipped with rear support axle, on front support axle and rear support axle, be equipped with sheave, former and later two sheaves are used for supporting bicycle rear.Rear support axle right-hand member connects flexible axle, and the other end of flexible axle is connected with the display with identification rotating speed.In resistance transfer power facility, at rear support axle left part, sprocket wheel, speed change slide plate, Compress Spring and sprocket shaft bearing are installed successively, sprocket shaft bearing is arranged in support arm.Sprocket wheel and speed change slide plate can slide on rear support axle, and in the rear support axle region of sliding at sprocket wheel, right part is made as optical axis, and left part is made as splined shaft, and sprocket hole is splined hole, and sprocket wheel can only dally on optical axis.On two support arms, be separately installed with generating bearing block, in the bearing of generating bearing block, generating axle be installed, on generating axle, be installed with generator and cone pulley, cone pulley and sprocket wheel are formed to connect by chain and rotate.On the support arm in left side, be installed with arm shaft, on arm shaft, cover has swing arm, torsion spring and speed change slide plate, swing arm, torsion spring and speed change slide plate all can slide on arm shaft, speed change slide plate is provided with backing pin, torsion spring one end is stuck on backing pin, the other end is stuck in the lower end of swing arm, and turnover leans against on the left side of swing arm.Swing arm two ends are respectively installed with the axis of guide, and directive wheel and chain case are installed on the axis of guide, and directive wheel is sprocket wheel, are connected with chain, and swing arm compresses chain under the effect of torsion spring.On speed change slide plate, be fixedly connected with steel wire bracing wire, steel wire bracing wire is connected on the conversion draught control device of handlebar locating clip through the hole on support arm.On optical axis, dally or connect from the different sprocket wheels on cone pulley by pulling steel wire bracing wire adjustment sprocket wheel, while realizing body-building, adjusting different drag sizes.
When use, bicycle is hung up on the present invention from right side, and bicycle handle bar inserts in handlebar locating clip, then according to the size of bicycle, adjust the position of trailing wheel gripper shoe, bicycle rear is placed on two sheaves, tightens locking member, scrunch bicycle pedal, the rotation of drive trailing wheel, drive sheave rotation by friction, drive resistance transfer power facility to drive generator work, utilize body builder's work to generate electricity to provide the demand of the electricity consumptions such as self screen display.In use, adjust different drag sizes by the bracing wire of pulling steel wire.
The invention has the beneficial effects as follows, its handlebar location structure is suitable for the bicycle of various shape handlebars, employing can before and after adjust trailing wheel location structure, be suitable for various models, different sizes bicycle, can utilize body builder's work to generate electricity to provide the demand of the electricity consumptions such as self screen display, can arbitrarily adjust resistance according to body builder's demand, compare simple in structure with the exercycle on market, cheap, lightweight, be convenient to mobile.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is front view, is the outline drawing of watching left from cyclist right side.
Fig. 2 is top view.
Fig. 3 is left view, is the outline drawing of watching from cyclist's forward direction.
Fig. 4 is right view.
Fig. 5 is the partial sectional view of front portion of the present invention, is the projecting direction of front view.
Fig. 6 is the C-C partial sectional view of Fig. 2, adopts the magnification ratio technique of painting.
Fig. 7 is the E-E partial sectional view of Fig. 5, adopts the magnification ratio technique of painting.
Fig. 8 is A-A and the F-F partial sectional view of Fig. 9, is the projecting direction of top view.
Fig. 9 is the B-B partial sectional view of Fig. 8, is the projecting direction of front view.
Figure 10 is the G-G partial sectional view of Fig. 8, is the projecting direction of front view.
Figure 11 is the enforcement illustration of assembling bicycle.It is the projecting direction of front view.
Figure 12 is the top view of Figure 11, is the enforcement illustration of assembling bicycle.
1. displays in figure, 2. locking member, 3. locking clamp, 4. handlebar locating clip, 5. support bar, 6. locating hole, 7. support set, 8 alignment pins, 9. crossbeam, 10. bearing diagonal, 11. longerons, 12. trailing wheel gripper shoes, 13. securing members, 14. supporting bearing base, 15. front support axles, 16. sheaves, 17. locking members, 18. flexible axles, 19. chutes, 20. speed change slide plates, 21. arm shafts, 22. swing arms, 23. chain cases, 24. cone pulleys, 25. generating bearing blocks, 26. support arms, 27. generating axles, 28. chains, 29. torsion springs, 30. axis of guides, 31. directive wheels, 32. backing pins, 33. sprocket wheels, 34. rear support axles, 35. Compress Springs, 36. sprocket shaft bearings, 37. steel wire bracing wires, 38. generators.
The specific embodiment
In Fig. 1 to Figure 10, represent connection and the position relationship of contexture of the present invention and parts.Whole self power generation campaign vehicle frame is made up of frame, handlebar detent mechanism, trailing wheel detent mechanism and resistance transfer power facility.Whole body-building vehicle frame is symmetrical structure substantially, in frame, former and later two crossbeams (9) are fixing integrally welded with two of left and right longeron, front beam (9) is fixedly welded with support set (7) with left-hand stringer (11) junction, and bearing diagonal (10) is fixedly welded in support set (7) and left-hand stringer (11); In support set (7), be provided with support bar (5), support set (7) and support bar (5) are four directions pipe, support bar (5) can move up and down in support set (7), support bar (5) and support set (7) side are provided with evenly distributed locating hole (6), be inserted in the locating hole (6) of support set (7) and support bar (5) position with fixed support bar (5) in support set (7) with alignment pin (8).In handlebar detent mechanism, support bar (5) top is fixedly welded with handlebar locating clip (4), handlebar locating clip (4) is that cylinder tubing becomes sealing, symmetrical space frame by panel beating, divide two-layer up and down, lower floor is set as " recessed " shape, upper strata is set as " ∩ " shape, upper and lower two-layer centre is used for placing bicycle handlebar, on the cross bar on handlebar locating clip (4) upper strata, by the two groups of locking clamps in left and right (3) and locking member (2), display (1) is installed.Unclamp locking member (2), display (1) can rotate around cross bar, to adjust the angle of display (1).The motion index such as display (1) can display speed, gravity, heart rate, body weight, also have the function of video playback.In trailing wheel detent mechanism, trailing wheel gripper shoe (12) is set as " ∩ " shape, a upper plate and two side plates, upper plate contacts above with two longerons (11), left and right sides plate coordinates with the side clearance of left and right two longerons (11) respectively, biside plate outside is symmetrically welded with support arm (26), left and right sides plate is provided with chute (19), in chute (19), be provided with locking member (17), locking member (17) is fixedly connected on longeron (11), position by the fixing trailing wheel gripper shoe (12) of locking member (17) on longeron (11), unclamp locking member, trailing wheel gripper shoe (12) can move forward and backward on longeron (11), for adjusting the position of trailing wheel gripper shoe (12), to be suitable for the bicycle of various models, different sizes.Above be installed with two pairs of supporting bearing base (14) by securing member in trailing wheel gripper shoe (12), in the bearing of front support bearing block (14), be equipped with front support axle, in the bearing of rear support bearing block (14), be equipped with rear support axle (34), on front support axle (15) and rear support axle (34), be equipped with sheave, former and later two sheaves (16) are for supporting bicycle rear.Rear support axle (34) right-hand member connects flexible axle (18), and the other end of flexible axle (18) is connected with the display (1) with identification rotating speed.In resistance transfer generator (38) structure, at rear support axle (34) left part, sprocket wheel (33), speed change slide plate (20), Compress Spring (35) and sprocket shaft bearing (36) are installed successively, sprocket shaft bearing (36) is arranged in support arm (26).Sprocket wheel (33) and speed change slide plate (20) can be in the upper slips of rear support axle (34), in the rear support axle region of sliding at sprocket wheel (33), right part is made as optical axis, left part is made as splined shaft, sprocket hole is splined hole, and sprocket wheel (33) can only dally on optical axis.On two support arms (26), be separately installed with generating bearing block (25), generating axle (27) is installed in the bearing of generating bearing block (25), on generating axle (27), be installed with generator (38) and cone pulley (24), cone pulley (24) and sprocket wheel (33) are rotated by chain (28) company of formation.On the support arm (26) in left side, be installed with arm shaft (21), the upper cover of arm shaft (21) has swing arm (22), torsion spring (29) and speed change slide plate (20), swing arm (22), torsion spring (29) and speed change slide plate (20) all can be in the upper slips of arm shaft (21), speed change slide plate (20) is provided with backing pin (32), torsion spring (29) one end is stuck on backing pin (32), the other end is stuck in the lower end of swing arm (22), and turnover leans against on the left side of swing arm (22).Swing arm (22) two ends are respectively installed with the axis of guide (30), directive wheel (31) and chain case (23) are installed on the axis of guide (30), directive wheel (31) is sprocket wheel, be connected with chain (28), swing arm (22) is compression chain (28) under the effect of torsion spring (29).On speed change slide plate (20), be fixedly connected with steel wire bracing wire (37), steel wire bracing wire (37) is connected on the conversion draught control device of handlebar locating clip (4) through the hole on support arm (26).On optical axis, dally or connect from the different sprocket wheels on cone pulley (24) by pulling steel wire bracing wire (37) adjustment sprocket wheel, while realizing body-building, adjusting different drag sizes.
Figure 11 and Figure 12 are the enforcement illustrations of assembling bicycle.When assembling, bicycle is hung up on the present invention from right side, bicycle handle bar inserts in handlebar locating clip (4), built on stilts front wheel, according to the size of bicycle, adjust the position of trailing wheel gripper shoe (12) again, bicycle rear is placed on two sheaves (16), tighten locking member (17), bicycle fixedly can be assembled on self power generation campaign vehicle frame.When use, alternately scrunch bicycle pedal, drive trailing wheel rotation, drive sheave (16) rotation by friction.Drive resistance transfer generator (38) structure to drive generator (38) work, utilize body builder's work to generate electricity to provide the demand of the electricity consumptions such as self screen display.In use, adjust different drag sizes by pulling steel wire bracing wire (37).
Claims (1)
1. a self power generation campaign vehicle frame, is made up of frame, handlebar detent mechanism, trailing wheel detent mechanism and resistance transfer power facility; Whole self power generation campaign vehicle frame is symmetrical structure substantially, in frame, two longerons in former and later two crossbeams and left and right are fixing integrally welded, and front beam and left-hand stringer junction are fixedly welded with support set, and bearing diagonal is fixedly welded in support set and left-hand stringer; In support set, be provided with support bar, support set and support bar are four directions pipe, support bar can move up and down in support set, support bar and support set side are provided with evenly distributed locating hole, be inserted in the locating hole of support set and support bar the position with fixed support bar in support set with alignment pin; In handlebar detent mechanism, supporting bar top is fixedly welded with handlebar locating clip, handlebar locating clip is cylinder tubing becomes sealing, symmetry space frame by panel beating, divide two-layer up and down, lower floor is set as " recessed " shape, and upper strata is set as " ∩ " shape, and upper and lower two-layer centre is used for placing bicycle handlebar, on the cross bar on handlebar locating clip upper strata, by two groups of left and right locking clamp and locking member, display is installed; In trailing wheel detent mechanism, trailing wheel gripper shoe is set as " ∩ " shape, a upper plate and two side plates, upper plate contacts above longeron with two, and left and right sides plate coordinates with the side clearance of left and right two longerons respectively, and biside plate outside is symmetrically welded with support arm, left and right sides plate is provided with chute, in chute, be provided with locking member, locking member is fixedly connected on longeron, the position by the fixing trailing wheel gripper shoe of locking member on longeron; In trailing wheel gripper shoe, be installed with two pairs of supporting bearing base by securing member, in the bearing of front support bearing block, be equipped with front support axle, in the bearing of rear support bearing block, be equipped with rear support axle, on front support axle and rear support axle, be equipped with sheave, former and later two sheaves are used for supporting bicycle rear; Rear support axle right-hand member connects flexible axle, the other end of flexible axle is connected with the display with identification rotating speed, it is characterized in that: in resistance transfer power facility, at rear support axle left part, sprocket wheel, speed change slide plate, Compress Spring and sprocket shaft bearing are installed successively, sprocket shaft bearing is arranged in support arm; Sprocket wheel and speed change slide plate can slide on rear support axle, and in the rear support axle region of sliding at sprocket wheel, right part is made as optical axis, and left part is made as splined shaft, and sprocket hole is splined hole, and sprocket wheel can only dally on optical axis; On two support arms, be separately installed with generating bearing block, in the bearing of generating bearing block, generating axle be installed, on generating axle, be installed with generator and cone pulley, cone pulley and sprocket wheel are formed to connect by chain and rotate; On the support arm in left side, be installed with arm shaft, on arm shaft, cover has swing arm, torsion spring and speed change slide plate, swing arm, torsion spring and speed change slide plate all can slide on arm shaft, speed change slide plate is provided with backing pin, torsion spring one end is stuck on backing pin, the other end is stuck in the lower end of swing arm, and turnover leans against on the left side of swing arm; Swing arm two ends are respectively installed with the axis of guide, and directive wheel and chain case are installed on the axis of guide, and directive wheel is sprocket wheel, are connected with chain, and swing arm compresses chain under the effect of torsion spring; On speed change slide plate, be fixedly connected with steel wire bracing wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210082907.8A CN102600575B (en) | 2012-03-27 | 2012-03-27 | Self-generating exercise bicycle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210082907.8A CN102600575B (en) | 2012-03-27 | 2012-03-27 | Self-generating exercise bicycle frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102600575A CN102600575A (en) | 2012-07-25 |
| CN102600575B true CN102600575B (en) | 2014-06-04 |
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ID=46518579
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210082907.8A Expired - Fee Related CN102600575B (en) | 2012-03-27 | 2012-03-27 | Self-generating exercise bicycle frame |
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| CN (1) | CN102600575B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI606856B (en) * | 2016-03-25 | 2017-12-01 | Chung Fu Chang | Exercise machine having a changeable damping mechanism |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018176068A1 (en) * | 2017-03-24 | 2018-09-27 | Cronje Graeme | A bicycle training aid |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2111924U (en) * | 1991-12-07 | 1992-08-05 | 陈志发 | Bicycle's speed variator |
| CN2230175Y (en) * | 1995-09-13 | 1996-07-03 | 孙兰生 | Cabinet-type folding body-building vehicle |
| US6500098B1 (en) * | 2000-04-22 | 2002-12-31 | Todd R. Werner | Bicycle training apparatus |
| CN1579867A (en) * | 2003-08-08 | 2005-02-16 | 孟杰 | Multifunctional body-building bicycle |
| CN2696677Y (en) * | 2004-03-19 | 2005-05-04 | 郑凯迈 | Magnetic force loading indoor bicycle type exerciser |
| WO2007083341A1 (en) * | 2006-01-17 | 2007-07-26 | M.C. Meccanica Cesanense Di Paialunga Loriana | Road bicycle simulator |
| CN202554877U (en) * | 2012-03-27 | 2012-11-28 | 沈阳工业大学 | Self-generating exercise bicycle frame |
-
2012
- 2012-03-27 CN CN201210082907.8A patent/CN102600575B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI606856B (en) * | 2016-03-25 | 2017-12-01 | Chung Fu Chang | Exercise machine having a changeable damping mechanism |
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| CN102600575A (en) | 2012-07-25 |
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