BR9807251A - Veìculo,conjunto e suspensão de unidade de acionamento do mesmo,e seu conjunto de transmissão - Google Patents

Veìculo,conjunto e suspensão de unidade de acionamento do mesmo,e seu conjunto de transmissão

Info

Publication number
BR9807251A
BR9807251A BR9807251-0A BR9807251A BR9807251A BR 9807251 A BR9807251 A BR 9807251A BR 9807251 A BR9807251 A BR 9807251A BR 9807251 A BR9807251 A BR 9807251A
Authority
BR
Brazil
Prior art keywords
electric motor
drive
vehicle
drives
drive shaft
Prior art date
Application number
BR9807251-0A
Other languages
English (en)
Inventor
Malcolm F Ruppert
Lawrence Doyle Brill
William Carl Sullivan
Glen E Swanson
Bradley A Arnold
Dean Mark House
Silvio Masaaki Yamada
Original Assignee
Meritor Heavy Vehicle Sys Ltd
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
Priority claimed from US08/801,536 external-priority patent/US5878830A/en
Priority claimed from US08/801,531 external-priority patent/US6276474B1/en
Priority claimed from US08/801,532 external-priority patent/US5924504A/en
Application filed by Meritor Heavy Vehicle Sys Ltd filed Critical Meritor Heavy Vehicle Sys Ltd
Publication of BR9807251A publication Critical patent/BR9807251A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/02—Arrangement or mounting of electrical propulsion units comprising more than one electric motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
    • B60K17/046—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel with planetary gearing having orbital motion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/22—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of main drive shafting, e.g. cardan shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/30—In-wheel mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/003—Disposition of motor in, or adjacent to, traction wheel with two or more motors driving a single wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0038—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the wheel axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0069—Disposition of motor in, or adjacent to, traction wheel the motor axle being perpendicular to the wheel axle
    • B60K2007/0076—Disposition of motor in, or adjacent to, traction wheel the motor axle being perpendicular to the wheel axle the motor axle being horizontal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0069—Disposition of motor in, or adjacent to, traction wheel the motor axle being perpendicular to the wheel axle
    • B60K2007/0084—Disposition of motor in, or adjacent to, traction wheel the motor axle being perpendicular to the wheel axle the motor axle being vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/18—Buses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/30—Trolleys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/40—Electrical machine applications
    • B60L2220/46—Wheel motors, i.e. motor connected to only one wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/14—Trucks; Load vehicles, Busses
    • B60Y2200/143—Busses
    • B60Y2200/1432—Low floor busses

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Gear Transmission (AREA)

Abstract

"VEìCULO, CONJUNTO E SUSPENSãO DE UNIDADE DE ACIONAMENTO DO MESMO, E SEU CONJUNTO DE TRANSMISSãO". Conjunto de unidade de acionamento de veículo automotivo que está localizado próximo aos lados de um veículo inclui um primeiro eixo árvore de acionamento, um segundo eixo árvore de acionamento, uma primeira caixa de engrenagens, uma segunda caixa de engrenagens, um primeiro motor elétrico, e um segundo motor elétrico. O primeiro eixo árvore de acionamento aciona um primeiro cubo de roda do veículo e o segundo eixo árvore de acionamento aciona o segundo cubo de roda. Juntos o primeiro e segundo eixos árvore de acionamento definem um eixo geométrico em torno do qual primeiro e segundo cubos de roda giram. O primeiro conjunto de engrenagens aciona a primeira roda e o segundo conjunto de engrenagens aciona a segunda roda. Um primeiro motor elétrico é montado em um relacionamento angular em relação ao eixo geométrico de rotação e aciona o primeiro conjunto de engrenagens. Um segundo motor elétrico é montado em um relacionamento angular em relação ao eixo geométrico e aciona o segundo conjunto de engrenagens. Uma pluralidade de motores elétricos podem ser usados para acionar cada um dos cubos de roda. Braços de suspensão se estendem transversalmente em relação ao eixo geométrico de rotação do eixo árvore de acionamento. O motor elétrico é ligado de modo rebatível à caixa de engrenagens por meio de um acoplamento flexível e ligado de modo rebatível ao braço de suspensão por meio de uma conexão móvel. O acoplamento móvel permite ao motor elétrico ser rebatido em relação à caixa de engrenagens e a conexão móvel permite ao motor elétrico ser rebatido em relação ao braço de suspensão, à medida que o braço de suspensão se movimente em virtude das irregularidades do piso. Um outro método de montagem inclui montar ambos, motor e engrenagem de acionamento, dentro do alojamento de caixa de engrenagens de roda de veículo. O motor é montado em um lado do eixo geométrico de acionamento, e a engrenagem de acionamento é montada em mancais no lado oposto do eixo geométrico de acionamento. Desta forma, a distância longitudinal total requerida para montar motor e engrenagem de acionamento é reduzida se comparada ao envoltório da roda do veículo.
BR9807251-0A 1997-02-18 1998-01-13 Veìculo,conjunto e suspensão de unidade de acionamento do mesmo,e seu conjunto de transmissão BR9807251A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/801,536 US5878830A (en) 1997-02-18 1997-02-18 Space saving mounting for electrically driven vehicle wheels
US08/801,531 US6276474B1 (en) 1997-02-18 1997-02-18 Low floor drive unit assembly for an electrically driven vehicle
US08/801,532 US5924504A (en) 1997-02-18 1997-02-18 Suspension drive unit assembly for an electrically driven vehicle
PCT/US1998/000514 WO1998035848A2 (en) 1997-02-18 1998-01-13 Low floor drive unit assembly for an electrically driven vehicle

Publications (1)

Publication Number Publication Date
BR9807251A true BR9807251A (pt) 2000-05-02

Family

ID=27419976

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9807251-0A BR9807251A (pt) 1997-02-18 1998-01-13 Veìculo,conjunto e suspensão de unidade de acionamento do mesmo,e seu conjunto de transmissão

Country Status (5)

Country Link
EP (4) EP1101644B1 (pt)
CN (2) CN1131152C (pt)
BR (1) BR9807251A (pt)
DE (4) DE69825917T2 (pt)
WO (1) WO1998035848A2 (pt)

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DE10163628A1 (de) * 2001-12-21 2003-07-10 Zahnradfabrik Friedrichshafen Befestigung einer Achsbrücke
US7314105B2 (en) * 2004-09-16 2008-01-01 Arvinmeritor Technology, Llc Electric drive axle assembly with independent dual motors
EP1777092B1 (de) * 2005-10-21 2008-04-30 Joseph Vögele AG Radantriebseinheit
SE531175C2 (sv) * 2007-05-18 2009-01-13 Scania Cv Abp Anordning vid ett motorfordon samt ett fordon försett med en sådan anordning
DE102007036093A1 (de) 2007-08-01 2009-02-05 Volkswagen Ag Radantrieb für ein Fahrzeug
DE102007055766A1 (de) 2007-12-12 2009-06-18 Zf Friedrichshafen Ag Antriebseinheit für elektromotorisch angetriebene Fahrzeuge, insbesondere für Flurförderzeuge
EP2199137B1 (de) * 2008-12-18 2012-06-20 Klingelnberg AG Radnebenmotor-Anordnung
EP2477832A2 (en) 2009-09-15 2012-07-25 Kpit Cummins Infosystems Limited Method of converting vehicle into hybrid vehicle
WO2011033528A2 (en) 2009-09-15 2011-03-24 Kpit Cummins Infosystems Limited Motor assistance for a hybrid vehicle
US8606443B2 (en) 2009-09-15 2013-12-10 Kpit Cummins Infosystems, Ltd. Motor assistance for a hybrid vehicle based on user input
WO2011039771A2 (en) 2009-09-15 2011-04-07 Kpit Cummins Infosystems Ltd. Motor assistance for a hybrid vehicle based on predicted driving range
DE102010010438A1 (de) * 2010-02-26 2011-09-01 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Fahrwerk für ein Kraftfahrzeug mit einer elektrichen Achse
CN101830172A (zh) * 2010-05-12 2010-09-15 湖北车桥有限公司 轮边电动车桥
CN101973196B (zh) * 2010-10-21 2016-06-22 刘瀚颖 雪橇型水陆两用太阳能车
DE102011005618A1 (de) * 2011-03-16 2012-09-20 Zf Friedrichshafen Ag Antriebsvorrichtung zum Antreiben eines Rades für ein elektrisch antreibbares Fahrzeug
DE102011080236A1 (de) * 2011-08-02 2013-02-07 Zf Friedrichshafen Ag Antriebsvorrichtung für ein einzelnes Rad eines Kraftfahrzeugs
CN102582416B (zh) * 2012-02-16 2015-05-13 吉林大学 一种具有可变动力学特性的全线控电动车
CN102529710A (zh) * 2012-02-17 2012-07-04 苏州市莱赛电车技术有限公司 电动客车用双电机输入轮边减速器
CN102717695B (zh) * 2012-06-18 2015-09-16 上海中科深江电动车辆有限公司 低地板车辆的电驱动桥
US20170101000A1 (en) * 2015-10-07 2017-04-13 GM Global Technology Operations LLC Auxiliary electric drive with wheel hub disconnect
US11084371B2 (en) * 2017-01-10 2021-08-10 Showa Corporation Motor drive device
DE102017123620A1 (de) 2017-10-11 2019-04-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zum Verbinden eines Elektromotors und eines Getriebes, insbesondere bei einem Elektrofahrzeug
DE102017123586A1 (de) 2017-10-11 2019-04-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Elektrofahrzeug
IT202000004966A1 (it) * 2020-03-09 2021-09-09 Brist Axle Systems S R L Sospensione indipendente
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Also Published As

Publication number Publication date
DE69817407D1 (de) 2003-09-25
EP0961705B1 (en) 2002-04-10
EP0961705A2 (en) 1999-12-08
EP1101643A3 (en) 2002-01-09
DE69804773T2 (de) 2002-11-21
EP1101645A3 (en) 2002-01-02
DE69825917D1 (de) 2004-09-30
CN1261317C (zh) 2006-06-28
EP1101644B1 (en) 2003-08-20
EP1101644A3 (en) 2002-01-02
WO1998035848A2 (en) 1998-08-20
DE69820681D1 (de) 2004-01-29
CN1248206A (zh) 2000-03-22
EP1101644A2 (en) 2001-05-23
CN1131152C (zh) 2003-12-17
WO1998035848A3 (en) 1998-12-17
EP1101643A2 (en) 2001-05-23
CN1388022A (zh) 2003-01-01
EP1101643B1 (en) 2004-08-25
DE69804773D1 (de) 2002-05-16
DE69820681T2 (de) 2004-12-09
EP1101645A2 (en) 2001-05-23
DE69825917T2 (de) 2005-09-01
DE69817407T2 (de) 2004-07-01
EP1101645B1 (en) 2003-12-17

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Legal Events

Date Code Title Description
PC Transfer

Free format text: ZF MERITOR, LLC (US)

PC Transfer

Owner name: MERITOR HEAVY VEHICLE SYSTEMS, LLC (US)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/01/1998, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

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