JP6796634B2 - 二輪車用3速変速機 - Google Patents
二輪車用3速変速機 Download PDFInfo
- Publication number
- JP6796634B2 JP6796634B2 JP2018505687A JP2018505687A JP6796634B2 JP 6796634 B2 JP6796634 B2 JP 6796634B2 JP 2018505687 A JP2018505687 A JP 2018505687A JP 2018505687 A JP2018505687 A JP 2018505687A JP 6796634 B2 JP6796634 B2 JP 6796634B2
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- speed transmission
- gears
- gear
- motorcycles
- 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
- B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
- B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
- B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
- B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
-
- 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
- B62M7/00—Motorcycles characterised by position of motor or engine
- B62M7/12—Motorcycles characterised by position of motor or engine with the engine beside or within the driven wheel
-
- 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
-
- 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
- F16D43/00—Automatic clutches
- F16D43/02—Automatic clutches actuated entirely mechanically
- F16D43/04—Automatic clutches actuated entirely mechanically controlled by angular speed
- F16D43/14—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
- F16H3/089—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears all of the meshing gears being supported by a pair of parallel shafts, one being the input shaft and the other the output shaft, there being no countershaft involved
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/10—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with one or more one-way clutches as an essential feature
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches
-
- 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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
- F16H2200/0039—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising three forward speeds
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Structure Of Transmissions (AREA)
- Control Of Transmission Device (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Control Of Eletrric Generators (AREA)
- Transmissions By Endless Flexible Members (AREA)
Description
軸上に載置される第1プーリを有し、エンジンによる動力を受けるクランク軸と、
軸上に載置される第2プーリ及び第1セットの3つのギヤを有するプライマリシャフトと、
第1及び第2プーリを接続する伝動ベルトと、
駆動輪に接続され、1速、2速及び3速の伝達のために、2つ一組で、第1セットの3つのギヤにそれぞれ係合する第2セットの3つのギヤを含むセカンダリシャフトと、
2速及び3速の伝達に割り当てられる少なくとも2対のギヤに選択的に作用するクラッチと、
1速及び2速の伝達に割り当てられる複数対のギヤに配置される2つのフリーホイールと、
を備えることを特徴とする。
Claims (9)
- エンジンにより生成される動力を駆動輪、特に、二輪車の後輪に伝達する変速手段として前記二輪車に載置される二輪車用3速変速機(1)であって、
軸上に載置される第1プーリ(9)を有し、エンジンによる動力を受けるクランク軸(2)と、
軸上に載置される第2プーリ(12)及び第1セットの3つのギヤ(21、22、23)を有するプライマリシャフト(3)と、
前記第1及び第2プーリ(9、12)を接続する伝動ベルト(11)と、
駆動輪に接続され、1速、2速及び3速の伝達のために、2つ一組で、前記第1セットの3つのギヤの各ギヤ(21、22、23)に係合する第2セットの3つのギヤ(31、32、33)を含むセカンダリシャフト(4)と、
前記2速及び3速の伝達に割り当てられる少なくとも2対のギヤに選択的に作用するクラッチ(10)と、
前記1速及び2速の伝達に割り当てられる前記複数対のギヤに配置される2つのフリーホイール(15、18)と、
を備え、
選択的な前記クラッチ(10)は、前記プライマリシャフト(3)上に配置される、
二輪車用3速変速機(1)。 - 請求項1に記載の二輪車用3速変速機(1)において、
前記フリーホイール(15、18)は、前記セカンダリシャフト(4)上に組み付けられる、
二輪車用3速変速機(1)。 - 請求項1に記載の二輪車用3速変速機(1)において、
前記伝動ベルト(11)は、歯付ベルトからなる同期ベルトであり、前記プーリ(9、12)は、同期変速機の動作を実行するために歯が設けられている、
二輪車用3速変速機(1)。 - 請求項1に記載の二輪車用3速変速機(1)において、
前記クランク軸(2)は、遠心クラッチ(8)を備える、
二輪車用3速変速機(1)。 - 請求項1に記載の二輪車用3速変速機(1)において、
前記セカンダリシャフト(4)は、減速比を決定する一対のギヤによって、駆動輪に直接接続されるハブシャフトに係合する、
二輪車用3速変速機(1)。 - 請求項1に記載の二輪車用3速変速機(1)において、
選択的な前記クラッチ(10)は、前記2速及び3速の伝達に割り当てられる前記一対の駆動ギヤである第2及び第3駆動ギヤ(22、23)の間に位置し、
前記第3駆動ギヤ(23)は、前記1速及び2速の伝達に割り当てられる他の2つの駆動ギヤ(21、22)の間に位置する、
二輪車用3速変速機(1)。 - 請求項6に記載の二輪車用3速変速機(1)において、
前記第3駆動ギヤ(23)は、前記1速の伝達に割り当てられる第1駆動ギヤ(21)と、前記クラッチ(10)との間に配置され、同様に、第3従動ギヤ(33)は、第1従動ギヤ(31)と前記クラッチ(10)との間に配置される、
二輪車用3速変速機(1)。 - 請求項1に記載の二輪車用3速変速機(1)において、
選択的な前記クラッチ(10)は、二重同期装置を備え、該同期装置は、遠心式の同期手段により作動される同期プレート(16、17)を含み、該同期プレートは、2速及び3速の伝達に割り当てられる前記複数対のギヤにそれぞれ関連付けられる、
二輪車用3速変速機(1)。 - 請求項1〜8のいずれかに記載の3速変速機を含む、二輪車又はスクーター型車両。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102015000041517 | 2015-08-03 | ||
ITUB2015A002778A ITUB20152778A1 (it) | 2015-08-03 | 2015-08-03 | Cambio sincrono a tre velocita |
PCT/EP2016/068289 WO2017021352A1 (en) | 2015-08-03 | 2016-08-01 | Three-speed motorcycle transmission |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018526590A JP2018526590A (ja) | 2018-09-13 |
JP6796634B2 true JP6796634B2 (ja) | 2020-12-09 |
Family
ID=54601906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018505687A Active JP6796634B2 (ja) | 2015-08-03 | 2016-08-01 | 二輪車用3速変速機 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20180222550A1 (ja) |
EP (1) | EP3332155B1 (ja) |
JP (1) | JP6796634B2 (ja) |
CN (1) | CN108138926A (ja) |
IT (1) | ITUB20152778A1 (ja) |
TW (1) | TW201719053A (ja) |
WO (1) | WO2017021352A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201600122052A1 (it) * | 2016-12-01 | 2018-06-01 | Piaggio & C Spa | Trasmissione sincrona a elevato rendimento |
IT201900022980A1 (it) * | 2019-12-04 | 2021-06-04 | Engines Eng S R L | Sistema di propulsione ibrida e veicolo dotato di tale sistema. |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2671349A (en) * | 1951-06-02 | 1954-03-09 | Kreis Fritz | Automatically operating change-speed gear |
DE1605775C3 (de) * | 1967-03-07 | 1974-02-21 | Fichtel & Sachs Ag, 8720 Schweinfurt | Lamellenkupplung, insbesondere für Motorräder, Mopeds u. dgl |
US4091887A (en) * | 1976-12-15 | 1978-05-30 | Honda Giken Kogyo Kabushiki Kaisha | Power unit for a motor cycle |
JPS5838184Y2 (ja) * | 1980-10-31 | 1983-08-29 | スズキ株式会社 | 動力伝達機構 |
US4366880A (en) * | 1981-01-15 | 1983-01-04 | Harley-Davidson Motor Co., Inc. | Debris deflector for belt drive motorcycles |
JPS58118481A (ja) * | 1982-01-09 | 1983-07-14 | 本田技研工業株式会社 | 自動二輪車のスイング式パワ−ユニツト |
US4658662A (en) * | 1984-04-16 | 1987-04-21 | Rundle Kenneth P | Transmission and PTO system for tractors and utility cycles |
US6139453A (en) * | 1997-02-28 | 2000-10-31 | Innovative Motorcycle Products, Inc. | Belt sprocket having a spacer member |
JP2001008314A (ja) * | 1999-06-15 | 2001-01-12 | Yamaha Motor Co Ltd | 電動車両の駆動制御装置 |
JP3788155B2 (ja) * | 2000-01-11 | 2006-06-21 | スズキ株式会社 | 小型車両のエンジンユニット |
AT4357U1 (de) * | 2000-06-28 | 2001-06-25 | Avl List Gmbh | Einspuriges kraftfahrzeug |
CN2433170Y (zh) * | 2000-08-08 | 2001-06-06 | 中国嘉陵工业股份有限公司(集团) | 自动有级式摩托车变速器 |
CN100400821C (zh) * | 2003-06-16 | 2008-07-09 | 雅马哈发动机株式会社 | 具有内置无级变速器的发动机 |
JP4460331B2 (ja) * | 2004-03-08 | 2010-05-12 | ヤマハ発動機株式会社 | 自動二輪車 |
JP4335960B2 (ja) * | 2007-08-21 | 2009-09-30 | ヤマハ発動機株式会社 | 有段式自動変速装置及びそれを備えた車両 |
ES2388574T3 (es) * | 2008-08-08 | 2012-10-16 | Yamaha Hatsudoki Kabushiki Kaisha | Transmisión automática paso a paso para vehículo de tipo de montar en sillín, unidad de accionamiento equipada con la misma, y vehículo de tipo de montar en sillín equipado con la misma |
BRPI0916313A2 (pt) * | 2008-08-08 | 2015-12-15 | Yamaha Motor Co Ltd | motocicleta |
KR101282691B1 (ko) * | 2011-07-28 | 2013-07-05 | 현대자동차주식회사 | 전기자동차용 2단 변속기 |
DE102011053495B4 (de) * | 2011-09-12 | 2019-05-09 | Bayerische Motoren Werke Aktiengesellschaft | Antriebseinheit mit einem Getriebe |
-
2015
- 2015-08-03 IT ITUB2015A002778A patent/ITUB20152778A1/it unknown
-
2016
- 2016-08-01 WO PCT/EP2016/068289 patent/WO2017021352A1/en active Application Filing
- 2016-08-01 EP EP16748102.7A patent/EP3332155B1/en active Active
- 2016-08-01 US US15/749,365 patent/US20180222550A1/en not_active Abandoned
- 2016-08-01 JP JP2018505687A patent/JP6796634B2/ja active Active
- 2016-08-01 CN CN201680056282.4A patent/CN108138926A/zh active Pending
- 2016-08-02 TW TW105124500A patent/TW201719053A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN108138926A (zh) | 2018-06-08 |
US20180222550A1 (en) | 2018-08-09 |
ITUB20152778A1 (it) | 2017-02-03 |
EP3332155A1 (en) | 2018-06-13 |
WO2017021352A1 (en) | 2017-02-09 |
EP3332155B1 (en) | 2020-10-21 |
TW201719053A (zh) | 2017-06-01 |
JP2018526590A (ja) | 2018-09-13 |
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