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ITTO20090750A1 - Trasmissione a due marce per veicoli elettrici - Google Patents

Trasmissione a due marce per veicoli elettrici

Info

Publication number
ITTO20090750A1
ITTO20090750A1 IT000750A ITTO20090750A ITTO20090750A1 IT TO20090750 A1 ITTO20090750 A1 IT TO20090750A1 IT 000750 A IT000750 A IT 000750A IT TO20090750 A ITTO20090750 A IT TO20090750A IT TO20090750 A1 ITTO20090750 A1 IT TO20090750A1
Authority
IT
Italy
Prior art keywords
gearwheel
shaft
transmission
gearing
driving
Prior art date
Application number
IT000750A
Other languages
English (en)
Inventor
Carlo Cavallino
Original Assignee
Oerlikon Graziano Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Oerlikon Graziano Spa filed Critical Oerlikon Graziano Spa
Priority to IT000750A priority Critical patent/ITTO20090750A1/it
Priority to US12/894,407 priority patent/US8984976B2/en
Priority to ES10185396T priority patent/ES2378346T3/es
Priority to EP10185396A priority patent/EP2305501B1/en
Priority to AT10185396T priority patent/ATE541734T1/de
Priority to JP2010224478A priority patent/JP2011099555A/ja
Publication of ITTO20090750A1 publication Critical patent/ITTO20090750A1/it

Links

Classifications

    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0034—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising two forward speeds
    • 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
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19223—Disconnectable counter shaft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19233—Plurality of counter shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
IT000750A 2009-10-02 2009-10-02 Trasmissione a due marce per veicoli elettrici ITTO20090750A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT000750A ITTO20090750A1 (it) 2009-10-02 2009-10-02 Trasmissione a due marce per veicoli elettrici
US12/894,407 US8984976B2 (en) 2009-10-02 2010-09-30 Two-speed transmission for electric vehicles
ES10185396T ES2378346T3 (es) 2009-10-02 2010-10-01 Transmisión de dos velocidades para vehículos eléctricos
EP10185396A EP2305501B1 (en) 2009-10-02 2010-10-01 Two-speed transmission for electric vehicles
AT10185396T ATE541734T1 (de) 2009-10-02 2010-10-01 Zweistufige getriebe für elektrische fahrzeuge
JP2010224478A JP2011099555A (ja) 2009-10-02 2010-10-04 電動車両用２速変速機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000750A ITTO20090750A1 (it) 2009-10-02 2009-10-02 Trasmissione a due marce per veicoli elettrici

Publications (1)

Publication Number Publication Date
ITTO20090750A1 true ITTO20090750A1 (it) 2011-04-03

Family

ID=42124264

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000750A ITTO20090750A1 (it) 2009-10-02 2009-10-02 Trasmissione a due marce per veicoli elettrici

Country Status (6)

Country Link
US (1) US8984976B2 (it)
EP (1) EP2305501B1 (it)
JP (1) JP2011099555A (it)
AT (1) ATE541734T1 (it)
ES (1) ES2378346T3 (it)
IT (1) ITTO20090750A1 (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013024391A (ja) 2011-07-25 2013-02-04 Aichi Machine Industry Co Ltd 変速装置およびこれを備える電気自動車
ITTO20120485A1 (it) * 2012-06-01 2013-12-02 Oerlikon Graziano Spa Trasmissione a due marce per macchine elettriche, con dispositivi d'innesto comandati mediante singolo tamburo rotante
ITTO20120484A1 (it) 2012-06-01 2013-12-02 Oerlikon Graziano Spa Trasmissione a due marce per macchine elettriche, con sistema di controllo del gioco angolare
CN103511561B (zh) * 2012-06-15 2017-12-01 欧瑞康格拉齐亚诺股份公司 用于电动机的双齿轮传动装置
DE102012015863A1 (de) * 2012-08-06 2014-05-15 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Stufengetriebe für ein Kraftfahrzeug
ITTO20120915A1 (it) * 2012-10-17 2014-04-18 Oerlikon Graziano Spa Trasmissione per veicolo a motore ibrido.
WO2014170966A1 (ja) * 2013-04-16 2014-10-23 トヨタ自動車株式会社 係合装置及び動力伝達装置
US20150158382A1 (en) 2013-12-05 2015-06-11 Avl Powertrain Engineering, Inc. Two-speed transmission for electric vehicle
JP6197681B2 (ja) * 2014-02-12 2017-09-20 トヨタ自動車株式会社 車両用モータ駆動ユニット
JP6169018B2 (ja) * 2014-02-27 2017-07-26 川崎重工業株式会社 車両用トランスミッション
CN103944310B (zh) * 2014-05-12 2016-06-01 福建佳友茶叶机械智能科技股份有限公司 一种双速电机
US9574638B2 (en) 2014-09-23 2017-02-21 Hyundai Motor Company Transmission for vehicle
CN106641124A (zh) * 2017-01-11 2017-05-10 江苏泰隆减速机股份有限公司 修井机绞车用双速比齿轮减速机
TWI655116B (zh) 2017-05-19 2019-04-01 財團法人工業技術研究院 一種傳動機構及其應用之單向組件
TWI665399B (zh) 2018-05-16 2019-07-11 財團法人工業技術研究院 雙軸變速箱機構
DE102018121599A1 (de) 2018-09-05 2020-03-05 Schaeffler Technologies AG & Co. KG Zwei-Gang-Getriebe für ein elektrisch antreibbares Kraftfahrzeug
DE102018127851A1 (de) * 2018-11-08 2019-11-07 Schaeffler Technologies AG & Co. KG Zwei-Gang-Getriebe für ein elektrisch antreibbares Kraftfahrzeug
DE102018130089A1 (de) 2018-11-28 2020-05-28 Schaeffler Technologies AG & Co. KG Zwei-Gang-Getriebe für ein elektrisch antreibbares Kraftfahrzeug
DE102019207785A1 (de) * 2019-05-28 2020-12-03 Zf Friedrichshafen Ag Elektrischer Antrieb für ein Fahrzeug
DE102019115115A1 (de) * 2019-06-05 2020-12-10 Schaeffler Technologies AG & Co. KG Antriebsstrang mit Zwei-Gang-Getriebe für ein Kraftfahrzeug
DE102019116938A1 (de) 2019-06-24 2020-06-18 Schaeffler Technologies AG & Co. KG Antriebsstrang für ein elektrisch antreibbares Kraftfahrzeug
DE102019124783B3 (de) * 2019-09-16 2021-01-21 Schaeffler Technologies AG & Co. KG Antriebsstrang für ein elektrisch antreibbares Kraftfahrzeug
CN112901729B (zh) * 2019-12-04 2022-04-08 西南大学 采用多排组合式超越离合器的自适应自动变速总成
CN110966362B (zh) * 2019-12-04 2022-04-22 西南大学 具有倒挡功能的全机械式自适应自动变速器
KR20210145597A (ko) 2020-05-25 2021-12-02 현대자동차주식회사 전기차 파워트레인
DE102020124375A1 (de) 2020-09-18 2022-03-24 Schaeffler Technologies AG & Co. KG Mehr-Gang-Getriebe mit einem zwei Verzahnungsbereiche aufweisenden Differential; sowie Antriebseinheit
JP7470861B2 (ja) * 2021-08-25 2024-04-18 株式会社ユニバンス パーキング機構
US12305748B2 (en) 2022-07-01 2025-05-20 Dana Graziano S.R.L. Two speed automatic transmission with a friction and dynamically controllable one way clutch for power shifting in an electric vehicle
CN115195434A (zh) * 2022-08-30 2022-10-18 奇瑞汽车股份有限公司 电动辅助驱动器、电动辅助驱动系统和新能源电动汽车
US12351030B2 (en) 2023-02-22 2025-07-08 Dana Automotive Systems Group, Llc Automatic transmission with one or more dynamically controllable one way clutches

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB700367A (en) * 1950-12-20 1953-12-02 Ian Harold Nickols Improvements in or relating to change-speed gear mechanism for motor vehicles
DE4212324A1 (de) * 1992-04-13 1992-08-06 Zahnradfabrik Friedrichshafen Antriebsvorrichtung fuer ein fahrzeug, beispielsweise eines stadtautos
US5193417A (en) * 1989-05-08 1993-03-16 Honda Giken Kogyo Kabushiki Kaisha Transmission with one-way clutches and failsafe method of and apparatus for controlling the transmission
US5289890A (en) * 1991-12-10 1994-03-01 Aisin Aw Co., Ltd. Drive unit for electric motor vehicle
EP1300601A1 (de) * 2001-10-04 2003-04-09 Werenfrid Döpper Verbindungsglied (Kupplungselement) zur torsionsmomentunterbrechungsfrelen Übersetzungsumschaltung in Getrieben
DE10347273A1 (de) * 2002-10-01 2004-04-15 Fachhochschule Brandenburg Parallelstranggetriebe für ein Kraftfahrzeug und Verfahren zum Betreiben

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398432A (en) * 1980-12-22 1983-08-16 Allis-Chalmers Corporation Transmission with overrunning clutches
US4463621A (en) * 1981-12-23 1984-08-07 Ford Motor Company Multiple countershaft automatic transmission
US4576063A (en) * 1982-02-27 1986-03-18 Toyota Jidosha Kabushiki Kaisha Transmission mechanism with parallel transmission systems including one way clutches, one being lockable
US4489621A (en) * 1982-09-28 1984-12-25 Borg-Warner Corporation Dual wet output clutch for power selection in a continuously variable transmission
JPS60134952U (ja) * 1984-02-18 1985-09-07 日産自動車株式会社 電気自動車用トランスミツシヨンの制御装置
JPS6345447U (it) * 1986-09-10 1988-03-26
SE458846B (sv) * 1987-02-13 1989-05-16 Volvo Ab Motorfordonsvaexellaada
DE4313167C2 (de) * 1993-04-22 2000-05-11 Gkn Automotive Ag Unter Last schaltbares Getriebe
GB9324756D0 (en) * 1993-12-02 1994-01-19 Eaton Corp Synchronizer with self-energizing
DE4413169C1 (de) * 1994-04-15 1995-05-11 Daimler Benz Ag Schaltvorrichtung für ein Zahnräderwechselgetriebe
US5538119A (en) * 1994-12-14 1996-07-23 Borg-Warner Automotive, Inc. Synchronizing arrangement with torque lock feature
DE10021025A1 (de) * 2000-05-02 2001-11-15 Bosch Gmbh Robert Getriebe, insbesondere für Kraftfahrzeuge
DE10133695B4 (de) * 2000-07-18 2015-08-13 Schaeffler Technologies AG & Co. KG Doppelkuplungsgetriebe
US6427547B1 (en) * 2001-02-08 2002-08-06 New Venture Gear, Inc. Dual-countershaft twin-clutch automated transmission with bi-directional clutches
US6571654B2 (en) * 2001-04-05 2003-06-03 New Venture Gear, Inc. Automated manual transmission with upshift ball ramp synchronizer clutch and downshift ball ramp synchronizer clutch
DE10137356A1 (de) * 2001-07-31 2003-02-13 Zahnradfabrik Friedrichshafen Fahrzeuggetriebe
JP3595296B2 (ja) * 2001-11-06 2004-12-02 本田技研工業株式会社 動力伝達装置
DE10210194A1 (de) * 2002-03-07 2003-09-18 Zf Sachs Ag Kupplungseinheit für ein Kraftfahrzeug
JP2005030430A (ja) * 2003-07-07 2005-02-03 Fuji Heavy Ind Ltd 電気自動車用変速機
JP4438431B2 (ja) * 2004-01-30 2010-03-24 トヨタ自動車株式会社 変速装置
DE102004045424A1 (de) * 2004-09-18 2006-04-06 Zf Friedrichshafen Ag Verfahren zum Starten einer Brennkraftmaschine in einem Parallel-Hybrid-Antriebsstrang
EP1714818B1 (de) * 2005-04-19 2008-03-05 Getrag Ford Transmissions GmbH Doppelkupplungsgetriebe
EP1767824B1 (de) * 2005-09-22 2011-04-13 Getrag Ford Transmissions GmbH Hydraulische Steuerungsvorrichtung für ein automatisiertes Doppelkupplungsgetriebe
EP1830095B1 (en) * 2006-03-02 2008-04-09 C.R.F. Società Consortile per Azioni Double clutch transmission for a motor vehicle
DE102006012759A1 (de) 2006-03-17 2007-09-20 Zf Friedrichshafen Ag Verfahren zur Steuerung eines automatisierten Doppelkupplungsgetriebes
JP4274210B2 (ja) * 2006-08-08 2009-06-03 いすゞ自動車株式会社 出力軸減速式デュアルクラッチ変速機
JP2008208912A (ja) * 2007-02-26 2008-09-11 Kanzaki Kokyukoki Mfg Co Ltd 作業車用変速機構
US7832298B2 (en) * 2007-07-19 2010-11-16 Gm Global Technology Operations, Inc. Countershaft clutch and gear assembly
JP4998728B2 (ja) * 2007-09-28 2012-08-15 本田技研工業株式会社 ツインクラッチ式変速装置
WO2010054210A1 (en) * 2008-11-07 2010-05-14 Ricardo, Inc. Multi-mode hybrid transmission

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB700367A (en) * 1950-12-20 1953-12-02 Ian Harold Nickols Improvements in or relating to change-speed gear mechanism for motor vehicles
US5193417A (en) * 1989-05-08 1993-03-16 Honda Giken Kogyo Kabushiki Kaisha Transmission with one-way clutches and failsafe method of and apparatus for controlling the transmission
US5289890A (en) * 1991-12-10 1994-03-01 Aisin Aw Co., Ltd. Drive unit for electric motor vehicle
DE4212324A1 (de) * 1992-04-13 1992-08-06 Zahnradfabrik Friedrichshafen Antriebsvorrichtung fuer ein fahrzeug, beispielsweise eines stadtautos
EP1300601A1 (de) * 2001-10-04 2003-04-09 Werenfrid Döpper Verbindungsglied (Kupplungselement) zur torsionsmomentunterbrechungsfrelen Übersetzungsumschaltung in Getrieben
DE10347273A1 (de) * 2002-10-01 2004-04-15 Fachhochschule Brandenburg Parallelstranggetriebe für ein Kraftfahrzeug und Verfahren zum Betreiben

Also Published As

Publication number Publication date
US8984976B2 (en) 2015-03-24
ATE541734T1 (de) 2012-02-15
ES2378346T3 (es) 2012-04-11
US20110079097A1 (en) 2011-04-07
JP2011099555A (ja) 2011-05-19
EP2305501A1 (en) 2011-04-06
EP2305501B1 (en) 2012-01-18

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