CN1689903A - Conjoined bi-directional pallet flywheel combined automatic transmission - Google Patents
Conjoined bi-directional pallet flywheel combined automatic transmission Download PDFInfo
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- CN1689903A CN1689903A CN 200410037305 CN200410037305A CN1689903A CN 1689903 A CN1689903 A CN 1689903A CN 200410037305 CN200410037305 CN 200410037305 CN 200410037305 A CN200410037305 A CN 200410037305A CN 1689903 A CN1689903 A CN 1689903A
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Abstract
The present invention relates to one kind of automatic double combined bi-directional ratchet-flywheel speed variator for bicycle, tricycle, electric bicycle, and DC or AC motor. The speed variator consists of the first flywheel assembly, the second flywheel assembly, the third flywheel assembly, the first flywheel and second flywheel connecting core, horizontal ratchet, bi-directional ratchet, the first flywheel casing, the second flywheel casing, toothed wheel with 38 teeth, idler wheel with 21 teeth, the third flywheel core, bevel gear with 30 teeth, etc. It has simple and reasonable structure, high driving efficiency, great transmitted torque, reliable speed change, and speed ratio of 1.1-3.4.
Description
Technical field the present invention relates to a kind of bicycle, three-wheel vehicle, electric vehicle DC or alternating-current motor/AC motor and flies to make up automatic transmission with hydraulic torque converter with the two-way ratchet of disjunctor.
The automatic transmission structure complexity that background technology is now produced both at home and abroad, manufacture difficulty is big, and driving efficiency is low, and speed change is unreliable.
Summary of the invention the objective of the invention is:provide a kind of simple and reasonable, the driving efficiency height, transfer torque is big, the two-way ratchet flywheel of speed change failure-free disjunctor automatic transmission with hydraulic torque converter, technical scheme of the present invention is:the two-way ratchet flywheel of disjunctor automatic transmission with hydraulic torque converter has two kinds to be installed in bicycle rear axle intracutaneous and a kind of totally three kinds of speed change type of belt drive that are installed on direct current or the alternating-current motor/AC motor, division is as follows, first kind of speed change type of belt drive is that one or two flywheel disjunctor cores (19) are processed into one, and its center is processed into its right side external diameter of through hole (O) and is processed with φ 3 rolling ball tracks (F) and fills φ 3 balls (24) and two two-way pawl slots of disjunctor of uniform processing (H ') lining running-fit loads onto that two the two-way ratchet of disjunctor (26 ') processing one ring spring groove (N) linings that have labial teeth (X) backteeth (y) ring spring ditch (N ') load onto that a ring spring (21) holds two two-way ratchets of disjunctor (26 ') and towards riveting ring spring backing block (M); (｀ 19 "), and right side through hole (O) is reprocessed into φ 6 rolling ball tracks (I) for One flywheel core and 12 tooth sprocket wheels; with internal diameter be processed with a flywheel casing ( 22 ) of ratchet ( G ) φ 3 rolling ball tracks ( F ) and two flywheel casings that internal diameter is processed with reverse ratchet ( G ' ) and 42 conical gear of tooth ( ｀ 25 ' ) successively with one heart running-fit be assemblied on one or two flywheel disjunctor core ( 19 ) external diameters, make a flywheel casing ( 22 ) left end face and external diameter and two flywheel casings and 42 conical gear of tooth ( ｀ 25 ' ) its right end face and internal diameter running-fit also make one or two flywheel disjunctor core ( 19 ) left end face and external diameter and two flywheel casings and 42 conical gear of tooth ( ｀ 25 ' ) endoporus its right end face and internal diameter running-fit; With servo-actuated 16 tooth finishing bevel gear cuters ( 34 ) with one heart close fit be contained in rotating shaft 16 tooth finishing bevel gear cuters ( " 32 " ) and go up and load onto key pin assembly ( 34 ' ) back running-fit and be contained in after rear axle and axis hole bearing carrier ring ( 12 ) lining load onto plain cushion and lock pin assembly ( 35 ) , packing into one heart from one or two flywheel disjunctor cores ( 19 ) left side meshes servo-actuated 16 tooth finishing bevel gear cuters ( 34 ) and two flywheel casings and 42 conical gear of tooth ( ｀ 25 ' ) ; 30 ( 39 ) ( H ) ( 26 ) ( N ) ( 21 ) ( 26 ) ( M ) ( 12 ) 16 ( "32" ) ( 7 ) ( 22 ) ( E′ ) ,30 ( 39 ) ( 7 ) ( G ) ( 7 ) ； φ 6 rolling ball tracks (I) lining of both sides is installed on vehicle frame Chain stay (4) the vehicle frame Seat stay (5) with plain cushion and captive nut (14) after filling φ 6 balls (27) and being screwed sealing shelves nut and split nut (15), and (｀ 19 "), and crank and chain-wheel assembly (1) engagement connects together to use chain assembly (a 3) while and a flywheel core and 12 tooth sprocket wheels; 28 ° ± 4 ° with the vertical of Vehicle seat pipe (2) down becomes line angle; Ratchet (G) on one fly wheel assembly (8) three fly wheel assemblies (10) is opposite with reverse ratchet (G ') direction on two fly wheel assemblies (9).
Second kind of speed change type of belt drive is that one or two flywheel disjunctor cores ( 19 ) are processed into one, and its center is processed into its right side external diameter of through hole ( O ) and is processed with φ 3 rolling ball tracks ( F ) and fills φ 3 balls ( 24 ) and two two-way pawl slots of disjunctor of uniform processing ( H ' ) lining running-fit loads onto that two the two-way ratchet of disjunctor ( 26 ' ) processing one ring spring groove ( N ) linings that have labial teeth ( X ) backteeth ( y ) ring spring ditch ( N ' ) load onto that a ring spring ( 21 ) holds two two-way ratchets of disjunctor ( 26 ' ) and towards riveting ring spring backing block ( M ) ; (｀ 19 ") for One flywheel core and 12 tooth sprocket wheels; and right side through hole ( O ) is reprocessed into φ 6 rolling ball tracks ( I ) , with internal diameter be processed with a flywheel casing ( 22 ) of ratchet ( G ) φ 3 rolling ball tracks ( F ) and two flywheel casings that internal diameter is processed with reverse ratchet ( G ' ) and 98 tooth internal gears ( 25 " ) successively be assemblied in movingly with one heart make a flywheel casing ( 22 ) left end face and external diameter and two flywheel casings and 98 tooth internal gears ( 25 " ) its right end face and internal diameter also make movingly one or two flywheel disjunctor core ( 19 ) left end face and external diameter and two flywheel casings and 98 tooth internal gears on one or two flywheel disjunctor core ( 19 ) external diameters ( 25 " ) internal diameter its right end face and internal diameter are movingly; With the two cover 14 tooth idle gears that are assembled together of above running-fit and axle ( ｀ 31 ) uniform be assemblied in idle gear frame ( 32 ) go up after together close fit be contained in 12 of rear axle and φ ( " 12 ' ) gone up and pinned the back with plain cushion and captive nut ( 14 ) and pack into one heart from the left side of one or two flywheel disjunctor inner cores ( 19 ) 14 tooth idle gears and axle ( ｀ 31 ) and two flywheel casings and 98 tooth inner geares ( 25 " ) are meshed, and make two flywheel casings and 98 tooth inner geares ( 25 " ) internal diameter left end face and idle gear frame ( 32 ) its right end face running-fit; 70 ( 39′ ) ( H ) ( 26 ) ( N ) ( 21 ) ( 26 ) ( M ) φ12 ( "12′ ) 14 ( ｀31 ) ( 32 ) , ( 7 ) ( 22 ) ( E′ ) 70 ( 39′ ) ( 7 ) ( G ) ( 7 ) ； φ 6 rolling ball tracks (I) lining of both sides is installed on vehicle frame Chain stay (4) the vehicle frame Seat stay (5) with plain cushion and captive nut (14) after filling φ 6 balls (27) and being screwed sealing shelves nut and split nut (15), and (｀ 19 "), and crank and chain-wheel assembly (1) engagement connects together to use chain assembly (a 3) while and a flywheel core and 12 tooth sprocket wheels; 28 ° ± 4 ° with the vertical of Vehicle seat pipe (2) down becomes line angle; Ratchet (G) on one fly wheel assembly (8) three fly wheel assemblies (10) is opposite with reverse ratchet (G ') direction on two fly wheel assemblies (9).
The third speed change type of belt drive is that one or two flywheel disjunctor cores ( 19 ) are processed into one, and its center is processed into its right side external diameter of through hole ( O ) and is processed with φ 3 rolling ball tracks ( F ) and fills φ 3 balls ( 24 ) and two two-way pawl slots of disjunctor of uniform processing ( H ' ) lining running-fit loads onto that two the two-way ratchet of disjunctor ( 26 ' ) processing one ring spring groove ( N ) linings that have labial teeth ( X ) backteeth ( y ) ring spring ditch ( N ' ) load onto that a ring spring ( 21 ) holds two two-way ratchets of disjunctor ( 26 ' ) and towards riveting ring spring backing block ( M ) ; One or two flywheel disjunctor core (19) left-external sides are processed with left-handed screw thread (｀ E '); Again being processed into middle right-handed thread (Q) in the through hole (O); Load onto movingly with one heart internal diameter from one or two flywheel disjunctor cores, (19) left sides external diameter and be processed with two flywheel casings and 38 tooth gears, (" 25 ") that reverse ratchet, (G ') and left side are processed with φ 3 rolling ball tracks, (F) and fill φ 3 balls, (24); （19） （G）φ3 （F）φ3 （F） （L）φ3 （F） （H"） （26） （N） （21） （26） （M） （17），φ3 （F）φ3 （24） （30） （｀E′） （"17′）； φ 3 rolling ball tracks ( F ) on power output connector and a flywheel casing three flywheel core disjunctor ( 17 ) external diameters are filled φ 3 balls ( 24 ) load onto from its left side external diameter concentric running-fit that internal diameter is processed with three flywheel casings of reverse ratchet ( G ' ) and twice φ 3 rolling ball tracks ( F ) and 80 tooth inner gear ( 40 ) another road φ 3 rolling ball tracks ( F ) are filled φ 3 balls ( 24 ) and suitable levelling packing ring ( 30 ) is screwed last three flywheel dextrorotation left end caps ( 41 ) at little right-hand screw thread ( L ) ; 21 tooth idle gear (31 ') idle gear axles (｀ 32 ") bearing (33 ') hole jump ring (a 36) axle jump ring (37) assembling two covers above on direct current or alternating-current motor/AC motor (43) shell left end cap concentric uniform close fit fit on; (43 ") are screwedly mounted on right-hand screw thread (Q) lining in one or the two flywheel disjunctor cores (19) motor shaft again; 21 tooth idle gears (31 ') and three flywheel casings and, 80 tooth inner geares (40) and two flywheel casings and 38 tooth gears (" 25 ") are meshed, lock with split nut (16); Fit on rotating master cock and cable assembly (44); Reverse ratchet (G ') direction on ratchet (G) on one fly wheel assembly (8) and two fly wheel assemblies (9) three fly wheel assemblies (10) is opposite.
The invention has the beneficial effects as follows: simple and reasonable, the driving efficiency height, transfer torque is big, automatic speed changing is reliable, can be not out of supply, the height speed ratio can design arbitrarily between 1.1～3.4, is fit to assembling use on 12 "～28 " bicycle, three-wheel vehicle, battery-driven car, the AC-DC motor.
Description of drawings Fig. 1 is that first kind of speed change type of belt drive is in A " A " front view among Fig. 6 of 1: 1 ratio picture and the front view right elevation and the birds-eye view of the two-way ratchet of disjunctor (26 ').
Fig. 2 is that second kind of speed change type of belt drive is in the main cutaway view of A " A " among Fig. 6 of 1: 1 ratio picture.
Fig. 3 is the D-D cutaway view among Fig. 1,2.
Fig. 4 is B " B " cutaway view among Fig. 1,2.
Fig. 5 is C " C " cutaway view among Fig. 1,2.
Fig. 6 is that first and second kind speed change type of belt drive is installed in the front view of bicycle rear axle intracutaneous in 1: 2 ratio picture.
Fig. 7 is that first and second kind speed change type of belt drive is installed in rack for electric motor car (38) and goes up with chain assembly (3) and direct current or alternating-current motor/AC motor (43) rotating master cock and cable (44) and be assembled together in the schematic front view of 1: 1 ratio picture.
Fig. 8 is that the third speed change type of belt drive is installed in and partly cuts open front view in what 1: 1 ratio was drawn on the motor shaft (42).
Fig. 9 is the ｀ A '-｀ A ' cutaway view among Fig. 8.
Figure 10 is the ｀ B '-｀ B ' cutaway view among Fig. 8.
： ( 1 ) ( 2 ) ( 3 ) ( 4 ) ( 5 ) ( 6 ) ( 7 ) ( 8 ) ( 9 ) ( 10 ) ( 11 ) ( 12 ) φ12 ( "12′ ) ( 14 ) ( 15 ) ( 16 ) ( 17 ) ( "17′ ) ( 19 ) ( 19′ ) ( 19" ) 12 ( ｀19" ) ( 21 ) ( 22 ) φ3 ( 24 ) 98 ( 25" ) 42 ( ｀25′ ) 38 ( "25" ) ( 26 ) ( 26′ ) φ6 ( 27 ) ( 30 ) 14 ( ｀31 ) 21 ( 31′ ) ( 32 ) ( ｀32" ) 16 ( "32" ) 16 ( 34 ) ( 34′ ) ( 35 ) ( 38 ) 30 ( 39 ) 70 ( 39′ ) 80 ( 40 ) ( 41 ) ( 42 ) ( 43 ) ( 44 ) ( E′ ) ( ｀E′ ) φ3 ( F ) ( G ) ( G′ ) ( H ) ( H′ ) ( H" ) ( L ) ( M ) ( N ) ( N′ ) ( O ) φ6 ( I ) ( Q ) ( X ) ( y ) 。
Cycling is just changeing and is pedaling that crank chain assembly (1) drives chain assembly (3) one flywheel cores and 12 tooth sprocket wheels (｀ 19 ') rotate in first and second kind of specific embodiment speed change type of belt drive such as Fig. 1,2,3,4,5,6 illustrated embodiments, and the two-way ratchet of disjunctor (26 ') interlock ratchet this moment (G) drives a flywheel casing (22) backshaft skin and three flywheel casing assembly (7) bicycle rears rotate forward; As want to quicken with regard to the moving crank and chain-wheel assembly (1) of back-pedal, one flywheel core and 12 tooth sprocket wheels (｀ 19 '), one or two flywheel disjunctor cores (19) also reverse, the reverse ratchet of the two-way ratchet of disjunctor (26 ') interlock this moment (G ') drive two flywheel casings and the counter-rotating of 42 conical gear of tooth (｀ 25 ') servo-actuated, 16 tooth finishing bevel gear cuters (34) drive three flywheel cores and 30 conical gear of tooth (39) in pairs or drive two flywheel casings and 98 tooth inner geares (25 ") 14 tooth idle gears and axle (｀ 31) three flywheel cores and 70 tooth gears (39 ') backshaft skin and three flywheel casing assembly (7) bicycle rears rotate forward for 1.4 times with speedup.When pipe (2) became 28 ° ± 4 ° with the vertical line angle under the vehicle seat, positive stepping bicycle was all very convenient.
First kind of second kind of speed change type of belt drive among the embodiment, is installed in it on battery-driven car erecting frame (38) as shown in Figure 7, realizes automatic speed changing with rotating master cock and cable (44) control direct current or alternating-current motor/AC motor (43) rotating.
In the third speed change type of belt drive such as Fig. 8,9,10 illustrated embodiments, direct current or alternating-current motor/AC motor (43) are when just changeing, drive one or two flywheel disjunctor core (19) disjunctor two-way ratchet (26 ') power output connectors and a flywheel casing three flywheel core disjunctor (17) turns, this moment, two fly wheel assemblies (9) and three fly wheel assemblies (10) skidded; When direct current or alternating-current motor/AC motor (43) reverse under the control of rotating master cock and cable assembly (44), drive one or two flywheel disjunctor cores (19) two and fly shell and 38 tooth gears (" 25 ") counter-rotating, driving 21 tooth idle gears (31 ') again just changes, and drives 2.1 times of turns of three flywheel casings and 80 tooth inner gear (40) power output connectors and a flywheel casing three flywheel core disjunctors (17) deceleration again.
Claims (4)
1, the two-way ratchet flywheel of a kind of disjunctor automatic transmission with hydraulic torque converter, comprise a fly wheel assembly, two fly wheel assemblies, three fly wheel assemblies, it is characterized in that: one or two flywheel disjunctor cores (19) are processed into one, and its center is processed into its right side external diameter of through hole (O) and is processed with φ 3 rolling ball tracks (F) and fills φ 3 balls (24) and two two-way pawl slots of disjunctor of uniform processing (H ') lining running-fit loads onto that two the two-way ratchet of disjunctor (26 ') processing one ring spring groove (N) linings that have labial teeth (X) and backteeth (y) ring spring ditch (N ') load onto that a ring spring (21) holds two two-way ratchets of disjunctor (26 ') and towards riveting ring spring backing block (M).
2, the two-way ratchet flywheel of disjunctor according to claim 1 automatic transmission with hydraulic torque converter, it is characterized in that:a flywheel core and 12 tooth sprocket wheels (｀ 19 "), and right side through hole (O) is reprocessed into φ 6 rolling ball tracks (I); with internal diameter be processed with a flywheel casing ( 22 ) of ratchet ( G ) φ 3 rolling ball tracks ( F ) and two flywheel casings that internal diameter is processed with reverse ratchet ( G ' ) and 42 conical gear of tooth ( ｀ 25 ' ) successively with one heart running-fit be assemblied on one or two flywheel disjunctor core ( 19 ) external diameters, make a flywheel casing ( 22 ) left end face and external diameter and two flywheel casings and 42 conical gear of tooth ( ｀ 25 ' ) its right end face and internal diameter running-fit also make one or two flywheel disjunctor core ( 19 ) left end face and external diameter and two flywheel casings and 42 conical gear of tooth ( ｀ 25 ' ) endoporus its right end face and internal diameter running-fit; With servo-actuated 16 tooth finishing bevel gear cuters ( 34 ) with one heart close fit be contained in rotating shaft 16 tooth finishing bevel gear cuters ( " 32 " ) and go up and load onto key pin assembly ( 34 ' ) back running-fit and be contained in after rear axle and axis hole bearing carrier ring ( 12 ) lining load onto plain cushion and lock pin assembly ( 35 ) , packing into one heart from one or two flywheel disjunctor cores ( 19 ) left side meshes servo-actuated 16 tooth finishing bevel gear cuters ( 34 ) and two flywheel casings and 42 conical gear of tooth ( ｀ 25 ' ) ; 30 ( 39 ) ( H ) ( 26 ) ( N ) ( 21 ) ( 26 ) ( M ) ( 12 ) 16 ( "32" ) ( 7 ) ( 22 ) ( E′ ) ,30 ( 39 ) ( 7 ) ( G ) ( 7 ) ； φ 6 rolling ball tracks (I) lining of both sides is installed on vehicle frame Chain stay (4) the vehicle frame Seat stay (5) with plain cushion and captive nut (14) after filling φ 6 balls (27) and being screwed sealing shelves nut and split nut (15), and (｀ 19 "), and crank and chain-wheel assembly (1) engagement connects together to use chain assembly (a 3) while and a flywheel core and 12 tooth sprocket wheels; 28 ° ± 4 ° with the vertical of Vehicle seat pipe (2) down becomes line angle; Ratchet (G) on one fly wheel assembly (8) three fly wheel assemblies (10) is opposite with reverse ratchet (G ') direction on two fly wheel assemblies (9).
3; The two-way ratchet flywheel of disjunctor according to claim 1 automatic transmission with hydraulic torque converter; (｀ 19 ") for it is characterized in that:a flywheel core and 12 tooth sprocket wheels; and right side through hole ( O ) is reprocessed into φ 6 rolling ball tracks ( I ) , with internal diameter be processed with a flywheel casing ( 22 ) of ratchet ( G ) φ 3 rolling ball tracks ( F ) and two flywheel casings that internal diameter is processed with reverse ratchet ( G ' ) and 98 tooth inner geares ( 25 " ) successively with one heart running-fit be assemblied in and make a flywheel casing ( 22 ) left end face and external diameter and two flywheel casings and 98 tooth inner geares ( 25 " ) its right end face and internal diameter running-fit also make one or two flywheel disjunctor core ( 19 ) left end face and external diameter and two flywheel casings and 98 tooth inner geares ( 25 " ) internal diameter its right end face and internal diameter running-fit on one or two flywheel disjunctor core ( 19 ) external diameters; With the two cover 14 tooth idle gears that are assembled together of above running-fit and axle ( ｀ 31 ) uniform be assemblied in idle gear frame ( 32 ) go up after together close fit be contained in 12 of rear axle and φ ( " 12 ' ) gone up and pinned the back with plain cushion and captive nut ( 14 ) and pack into one heart from the left side of one or two flywheel disjunctor inner cores ( 19 ) 14 tooth idle gears and axle ( ｀ 31 ) and two flywheel casings and 98 tooth inner geares ( 25 " ) are meshed, and make two flywheel casings and 98 tooth inner geares ( 25 " ) internal diameter left end face and idle gear frame ( 32 ) its right end face running-fit; 70 ( 39′ ) ( H ) ( 26 ) ( N ) ( 21 ) ( 26 ) ( M ) φ12 ( "12′ ) 14 ( ｀31 ) ( 32 ) , ( 7 ) ( 22 ) ( E′ ) 70 ( 39′ ) ( 7 ) ( G ) ( 7 ) ； φ 6 rolling ball tracks (I) lining of both sides is installed on vehicle frame Chain stay (4) the vehicle frame Seat stay (5) with plain cushion and captive nut (14) after filling φ 6 balls (27) and being screwed sealing shelves nut and split nut (15), and (｀ 19 "), and crank and chain-wheel assembly (1) engagement connects together to use chain assembly (a 3) while and a flywheel core and 12 tooth sprocket wheels; 28 ° ± 4 ° with the vertical of Vehicle seat pipe (2) down becomes line angle; Ratchet (G) on one fly wheel assembly (8) three fly wheel assemblies (10) is opposite with reverse ratchet (G ') direction on two fly wheel assemblies (9).
4; Conjoined bi-directional pallet flywheel combined automatic transmission according to claim 1; It is characterized in that:one or two flywheel disjunctor core (19) left-external sides are processed with left-handed screw thread (｀ E '); Again being processed into middle right-handed thread (Q) in the through hole (O); Load onto movingly with one heart internal diameter from one or two flywheel disjunctor cores, (19) left sides external diameter and be processed with two flywheel casings and 38 tooth gears, (" 25 ") that reverse ratchet, (G ') and left side are processed with φ 3 rolling ball tracks, (F) and fill φ 3 balls, (24); （19） （G）φ3 （F）φ3 （F） （L）φ3 （F） （H"） （26） （N） （21） （26） （M） （17），φ3 （F）φ3 （24） （30） （｀E′） （"17′）； φ 3 rolling ball tracks ( F ) on power output connector and a flywheel casing three flywheel core disjunctor ( 17 ) external diameters are filled φ 3 balls ( 24 ) load onto from its left side external diameter concentric running-fit that internal diameter is processed with three flywheel casings of reverse ratchet ( G ' ) and twice φ 3 rolling ball tracks ( F ) and 80 tooth inner gear ( 40 ) another road φ 3 rolling ball tracks ( F ) are filled φ 3 balls ( 24 ) and suitable levelling packing ring ( 30 ) is screwed last three flywheel dextrorotation left end caps ( 41 ) at little right-hand screw thread ( L ) ; 21 tooth idle gear (31 ') idle gear axles (｀ 32 ") bearing (33 ') hole jump ring (a 36) axle jump ring (37) assembling two covers above on direct current or alternating-current motor/AC motor (43) shell left end cap concentric uniform close fit fit on; (43 ") are screwedly mounted on right-hand screw thread (Q) lining in one or the two flywheel disjunctor cores (19) motor shaft again; 21 tooth idle gears (31 ') and three flywheel casings and, 80 tooth inner geares (40) and two flywheel casings and 38 tooth gears (" 25 ") are meshed, lock with split nut (16); Fit on rotating master cock and cable assembly (44); Reverse ratchet (G ') direction on ratchet (G) on one fly wheel assembly (8) and two fly wheel assemblies (9) three fly wheel assemblies (10) is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410037305 CN1689903A (en) | 2004-04-27 | 2004-04-27 | Conjoined bi-directional pallet flywheel combined automatic transmission |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410037305 CN1689903A (en) | 2004-04-27 | 2004-04-27 | Conjoined bi-directional pallet flywheel combined automatic transmission |
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| CN1689903A true CN1689903A (en) | 2005-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200410037305 Pending CN1689903A (en) | 2004-04-27 | 2004-04-27 | Conjoined bi-directional pallet flywheel combined automatic transmission |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591261A (en) * | 2013-11-27 | 2014-02-19 | 屠申田 | Bidirectional automatic speed changing motor drive mechanism |
| CN109018181A (en) * | 2017-06-12 | 2018-12-18 | 枣庄宝武机电科技开发有限公司 | Bicycle magnet control formula three keeps off internal speed changing device |
| CN110733003A (en) * | 2018-07-20 | 2020-01-31 | 施耐宝公司 | Tool housing and method for producing the same |
-
2004
- 2004-04-27 CN CN 200410037305 patent/CN1689903A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591261A (en) * | 2013-11-27 | 2014-02-19 | 屠申田 | Bidirectional automatic speed changing motor drive mechanism |
| CN103591261B (en) * | 2013-11-27 | 2016-02-10 | 屠申田 | A kind of bidirectional automatic gear shifting motor transmission mechanism |
| CN109018181A (en) * | 2017-06-12 | 2018-12-18 | 枣庄宝武机电科技开发有限公司 | Bicycle magnet control formula three keeps off internal speed changing device |
| CN110733003A (en) * | 2018-07-20 | 2020-01-31 | 施耐宝公司 | Tool housing and method for producing the same |
| US11465267B2 (en) | 2018-07-20 | 2022-10-11 | Snap-On Incorporated | Tool housing and method for making the same |
| CN110733003B (en) * | 2018-07-20 | 2022-12-06 | 施耐宝公司 | Tool housing and method for producing the same |
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