JP7198315B2 - 電動駆動装置 - Google Patents
電動駆動装置 Download PDFInfo
- Publication number
- JP7198315B2 JP7198315B2 JP2021118401A JP2021118401A JP7198315B2 JP 7198315 B2 JP7198315 B2 JP 7198315B2 JP 2021118401 A JP2021118401 A JP 2021118401A JP 2021118401 A JP2021118401 A JP 2021118401A JP 7198315 B2 JP7198315 B2 JP 7198315B2
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- JP
- Japan
- Prior art keywords
- gear
- shaft
- drive
- driven
- output
- Prior art date
- 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.)
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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
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/10—Rider propelled cycles with auxiliary combustion engine
- B62M6/20—Rider propelled cycles with auxiliary combustion engine power-driven at crank shaft parts
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- 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
- 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
- B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
- B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
- B62M11/18—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears with a plurality of planetary gear units
-
- 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
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/40—Rider propelled cycles with auxiliary electric motor
- B62M6/55—Rider propelled cycles with auxiliary electric motor power-driven at crank shafts parts
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D41/00—Freewheels or freewheel clutches
- F16D41/24—Freewheels or freewheel clutches specially adapted for cycles
-
- 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
- B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Gear Transmission (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Structure Of Transmissions (AREA)
- Transmission Devices (AREA)
- Arrangement Of Transmissions (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Retarders (AREA)
Description
Claims (3)
- 自転車(1)用の電動駆動装置(2)であって、
ドライブシャフト(8)を有する電動モータ(5)と、
前記自転車(1)の車輪駆動装置(4)に連結するための作動ギヤ(11)と回転固定に連結されたドリブンシャフト(6)と、
前記ドライブシャフト(8)と前記ドリブンシャフト(6)とを駆動連結するトランスミッション(7)と、を備え、
前記トランスミッション(7)は、
前記ドリブンシャフト(6)に、回転駆動方向に回転固定に連結された被動ギヤ(12)と、
前記被動ギヤ(12)を駆動するために、該被動ギヤ(12)に、互いに周方向(16)にオフセットした状態で係合する第1出力ギヤ(14)及び第2出力ギヤ(15)の少なくとも2つの出力ギヤと、
前記出力ギヤ(14,15)に前記電動モータ(5)の動力を分散する動力分散機構(17)と、
を有し、
前記トランスミッション(7)は、サンギヤ(21)と、少なくとも2つのプラネットギヤ(22)と、プラネットキャリア(23)と、リングギヤ(24)とを有する遊星トランスミッション(20)を有し、
前記リングギヤ(24)は、前記第1出力ギヤ(14)と回転固定に連結されていることを特徴とする電動駆動装置(2)。 - 請求項1に記載の電動駆動装置(2)において、
前記プラネットキャリア(23)は、前記第2出力ギヤ(15)に係合される中間ギヤ(25)と回転固定に連結されていることを特徴とする電動駆動装置(2)。 - 請求項1又は2に記載の電動駆動装置(2)において、
前記サンギヤ(21)は、入力ホイール(27)と回転固定に連結されるサンシャフト(26)と回転固定に連結され、
前記ドライブシャフト(8)は、入力ギヤ(27)に係合される駆動ギヤ(28)と回転固定に連結されていることを特徴とする電動駆動装置(2)。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017208714 | 2017-05-23 | ||
DE102017208714.5 | 2017-05-23 | ||
DE102017215349.0 | 2017-09-01 | ||
DE102017215349 | 2017-09-01 | ||
JP2019565015A JP2020520852A (ja) | 2017-05-23 | 2018-05-18 | 動力分散機構付き電動駆動装置を有する自転車 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019565015A Division JP2020520852A (ja) | 2017-05-23 | 2018-05-18 | 動力分散機構付き電動駆動装置を有する自転車 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021191673A JP2021191673A (ja) | 2021-12-16 |
JP7198315B2 true JP7198315B2 (ja) | 2022-12-28 |
Family
ID=62222671
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019564935A Active JP6815541B2 (ja) | 2017-05-23 | 2018-05-18 | 電動駆動装置又は補助駆動装置を有する自転車 |
JP2019565015A Pending JP2020520852A (ja) | 2017-05-23 | 2018-05-18 | 動力分散機構付き電動駆動装置を有する自転車 |
JP2021118401A Active JP7198315B2 (ja) | 2017-05-23 | 2021-07-19 | 電動駆動装置 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019564935A Active JP6815541B2 (ja) | 2017-05-23 | 2018-05-18 | 電動駆動装置又は補助駆動装置を有する自転車 |
JP2019565015A Pending JP2020520852A (ja) | 2017-05-23 | 2018-05-18 | 動力分散機構付き電動駆動装置を有する自転車 |
Country Status (6)
Country | Link |
---|---|
US (2) | US10843770B2 (ja) |
EP (2) | EP3630591B1 (ja) |
JP (3) | JP6815541B2 (ja) |
CN (3) | CN110770114B (ja) |
TW (1) | TWI774772B (ja) |
WO (2) | WO2018215347A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102018001795B4 (de) | 2018-03-06 | 2024-02-01 | Brose Antriebstechnik GmbH & Co. Kommanditgesellschaft, Berlin | Antriebssystem |
ES2887300T3 (es) * | 2019-04-12 | 2021-12-22 | Maxon Int Ag | Transistor de par y bicicleta eléctrica con transistor de par |
GB2580446B (en) * | 2019-06-05 | 2020-12-16 | Ebike Systems Ltd | Electrically-assisted pedal cycles |
EP4060203A1 (en) | 2021-03-16 | 2022-09-21 | MAHLE International GmbH | An electric drive for a bycicle |
CN113357331A (zh) * | 2021-07-14 | 2021-09-07 | 汤群峰 | 一种省力增效驱动装置 |
DE102021209279A1 (de) | 2021-08-24 | 2023-03-02 | Mahle International Gmbh | Elektrische Antriebseinrichtung für ein Fahrrad |
DE102021213515B3 (de) | 2021-11-30 | 2023-03-23 | Zf Friedrichshafen Ag | Elektrische Antriebseinrichtung für ein Fahrrad und Fahrrad damit |
DE202022102867U1 (de) | 2022-05-24 | 2023-08-25 | Igus Gmbh | Tretlagergetriebe |
CN117537053B (zh) * | 2024-01-10 | 2024-04-19 | 常州市佳博机械制造有限公司 | 差速输出机构 |
Citations (2)
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FR1124985A (fr) | 1954-05-12 | 1956-10-22 | Dodge Mfg Corp | Appareil de transmission de force adaptable notamment à un arbre de machine |
US20170137086A1 (en) | 2015-11-17 | 2017-05-18 | Shimano Inc. | Bicycle drive unit |
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2018
- 2018-05-18 US US16/616,332 patent/US10843770B2/en active Active
- 2018-05-18 CN CN201880034481.4A patent/CN110770114B/zh active Active
- 2018-05-18 EP EP18726441.1A patent/EP3630591B1/de active Active
- 2018-05-18 US US16/616,407 patent/US10919599B2/en active Active
- 2018-05-18 CN CN202110239934.0A patent/CN112810746B/zh active Active
- 2018-05-18 EP EP18727232.3A patent/EP3630592B1/de active Active
- 2018-05-18 WO PCT/EP2018/063135 patent/WO2018215347A1/de active Application Filing
- 2018-05-18 CN CN201880034102.1A patent/CN110785344B/zh active Active
- 2018-05-18 JP JP2019564935A patent/JP6815541B2/ja active Active
- 2018-05-18 WO PCT/EP2018/063134 patent/WO2018215346A1/de active Application Filing
- 2018-05-18 JP JP2019565015A patent/JP2020520852A/ja active Pending
- 2018-05-22 TW TW107117403A patent/TWI774772B/zh active
-
2021
- 2021-07-19 JP JP2021118401A patent/JP7198315B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1124985A (fr) | 1954-05-12 | 1956-10-22 | Dodge Mfg Corp | Appareil de transmission de force adaptable notamment à un arbre de machine |
US20170137086A1 (en) | 2015-11-17 | 2017-05-18 | Shimano Inc. | Bicycle drive unit |
Also Published As
Publication number | Publication date |
---|---|
JP2020520852A (ja) | 2020-07-16 |
TW201900490A (zh) | 2019-01-01 |
WO2018215347A1 (de) | 2018-11-29 |
CN110770114B (zh) | 2021-03-02 |
US10919599B2 (en) | 2021-02-16 |
CN110785344B (zh) | 2021-06-01 |
EP3630592A1 (de) | 2020-04-08 |
CN112810746A (zh) | 2021-05-18 |
JP2020520850A (ja) | 2020-07-16 |
JP6815541B2 (ja) | 2021-01-20 |
EP3630591A1 (de) | 2020-04-08 |
CN110770114A (zh) | 2020-02-07 |
EP3630592B1 (de) | 2021-07-07 |
US10843770B2 (en) | 2020-11-24 |
CN110785344A (zh) | 2020-02-11 |
JP2021191673A (ja) | 2021-12-16 |
EP3630591B1 (de) | 2021-07-07 |
CN112810746B (zh) | 2022-04-29 |
WO2018215346A1 (de) | 2018-11-29 |
TWI774772B (zh) | 2022-08-21 |
US20200172194A1 (en) | 2020-06-04 |
US20200086947A1 (en) | 2020-03-19 |
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