WO2023044512A1 - Entraînement pour bicyclettes et bicyclettes présentant ledit entraînement - Google Patents
Entraînement pour bicyclettes et bicyclettes présentant ledit entraînement Download PDFInfo
- Publication number
- WO2023044512A1 WO2023044512A1 PCT/AT2022/000001 AT2022000001W WO2023044512A1 WO 2023044512 A1 WO2023044512 A1 WO 2023044512A1 AT 2022000001 W AT2022000001 W AT 2022000001W WO 2023044512 A1 WO2023044512 A1 WO 2023044512A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bicycle
- drive
- pinion
- pedal crank
- frame
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000013461 design Methods 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 6
- 210000004394 hip joint Anatomy 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
- B62M11/02—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of unchangeable ratio
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
- B62J1/08—Frames for saddles; Connections between saddle frames and seat pillars; Seat pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/36—Rider propulsion of wheeled vehicles with rotary cranks, e.g. with pedal cranks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
- B62M1/30—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers characterised by the use of intermediate gears
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/10—Constructively simple tooth shapes, e.g. shaped as pins, as balls
Definitions
- a hub gear for example, can be used instead.
- a gear hub is also equipped with a hollow shaft running transversely through it or a mechanical connection of any shape and design, and also has pinion gears connected in a torque-proof manner on both end faces.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Transmission Devices (AREA)
Abstract
L'invention se rapporte à un entraînement par engrenage sans chaîne à deux côtés pour bicyclettes ou châssis, comprenant un cadre de bicyclette présentant des arbres de manivelle montés individuellement (54, 55), des bras de manivelle (14, 16), des pédales (15, 17), des roues à chaîne (23a, 23b), des pignons fous (25a, 25b) et un moyeu de roue arrière (128), ledit moyeu de roue arrière présentant un axe de palier (109), un arbre d'entraînement (105), des pignons (52, 53), présentant éventuellement au moins un corps de moyeu libre (120), et un moyeu de roue (51) soutenant la jante de roue, deux unités de manivelle individuelles se faisant face sur les deux parties de cadre (7a, 7b), lesdites unités de manivelle étant constituées des deux arbres de manivelle (54, 55) et des roues à chaîne (23a, 23b), avec des bras de manivelle (14, 16) et des pédales (15, 17), un moyeu de roue arrière (128) présentant un arbre d'entraînement de transmission de force (105) qui présente des pignons (52, 53) sur les deux faces d'extrémité, et un pignon fou (25a, 25b) étant fourni entre chacun(e) des deux roues à chaîne (23a, 23b) et des pignons (52, 53).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT2021000018 | 2021-09-21 | ||
| ATPCT/AT2021/000018 | 2021-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2023044512A1 true WO2023044512A1 (fr) | 2023-03-30 |
Family
ID=85719093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/AT2022/000001 WO2023044512A1 (fr) | 2021-09-21 | 2022-01-28 | Entraînement pour bicyclettes et bicyclettes présentant ledit entraînement |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2023044512A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024036348A3 (fr) * | 2022-08-17 | 2024-04-11 | BACHLER, Georg | Entraînement pour vélos électriques et bicyclettes |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9203932U1 (fr) * | 1992-03-24 | 1992-06-11 | Hsin Lung Accessories Co. Ltd., Tu Chen Hsiang, Taipeh, Tw | |
| EP0842083A2 (fr) * | 1995-08-16 | 1998-05-20 | L.H. Thomson Company Inc. | Dispositif de support et de fixation leger et resistant pour une selle de bicyclette, et dispositif de serrage associe |
| US20060152045A1 (en) * | 2005-01-07 | 2006-07-13 | Shimano Inc. | Bicycle seat post |
| US20170334517A1 (en) * | 2016-05-20 | 2017-11-23 | Antonie Zuniga | Bicycle Equipped with Versatile Dual Chain Drive |
| US20210129942A1 (en) * | 2019-11-05 | 2021-05-06 | Tianjin Xufeng Sports Equipment Manufacture Co., Ltd. | Chainless bicycle for child |
-
2022
- 2022-01-28 WO PCT/AT2022/000001 patent/WO2023044512A1/fr unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9203932U1 (fr) * | 1992-03-24 | 1992-06-11 | Hsin Lung Accessories Co. Ltd., Tu Chen Hsiang, Taipeh, Tw | |
| EP0842083A2 (fr) * | 1995-08-16 | 1998-05-20 | L.H. Thomson Company Inc. | Dispositif de support et de fixation leger et resistant pour une selle de bicyclette, et dispositif de serrage associe |
| US20060152045A1 (en) * | 2005-01-07 | 2006-07-13 | Shimano Inc. | Bicycle seat post |
| US20170334517A1 (en) * | 2016-05-20 | 2017-11-23 | Antonie Zuniga | Bicycle Equipped with Versatile Dual Chain Drive |
| US20210129942A1 (en) * | 2019-11-05 | 2021-05-06 | Tianjin Xufeng Sports Equipment Manufacture Co., Ltd. | Chainless bicycle for child |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024036348A3 (fr) * | 2022-08-17 | 2024-04-11 | BACHLER, Georg | Entraînement pour vélos électriques et bicyclettes |
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