BR112019022948A2 - montagem de eixo elétrico - Google Patents

montagem de eixo elétrico Download PDF

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Publication number
BR112019022948A2
BR112019022948A2 BR112019022948A BR112019022948A BR112019022948A2 BR 112019022948 A2 BR112019022948 A2 BR 112019022948A2 BR 112019022948 A BR112019022948 A BR 112019022948A BR 112019022948 A BR112019022948 A BR 112019022948A BR 112019022948 A2 BR112019022948 A2 BR 112019022948A2
Authority
BR
Brazil
Prior art keywords
output shaft
housing
shaft assembly
differential
differential assembly
Prior art date
Application number
BR112019022948A
Other languages
English (en)
Inventor
Zhang Buliang
Zhang Chennan
Gao Dean
Shao Qinggang
Hu Shengli
Original Assignee
Dongfeng Dana Axle Co 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 CN201721109237.9U external-priority patent/CN207510220U/zh
Priority claimed from CN201710772616.4A external-priority patent/CN109421526A/zh
Priority claimed from CN201721110121.7U external-priority patent/CN207257373U/zh
Priority claimed from CN201710775696.9A external-priority patent/CN109421527A/zh
Application filed by Dongfeng Dana Axle Co Ltd filed Critical Dongfeng Dana Axle Co Ltd
Publication of BR112019022948A2 publication Critical patent/BR112019022948A2/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
    • 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
    • B60K17/16—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of differential gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/12—Torque-transmitting axles
    • B60B35/121—Power-transmission from drive shaft to hub
    • B60B35/122—Power-transmission from drive shaft to hub using gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/12—Torque-transmitting axles
    • B60B35/14—Torque-transmitting axles composite or split, e.g. half- axles; Couplings between axle parts or sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/12—Torque-transmitting axles
    • B60B35/16—Axle housings
    • 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
    • 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
    • B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
    • B60K17/08—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing of mechanical type
    • 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
    • B60K2001/001—Arrangement or mounting of electrical propulsion units one motor mounted on a propulsion axle for rotating right and left wheels of this axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/70—Gearings
    • B60Y2400/73—Planetary 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
    • F16H2200/0021—Transmissions for multiple ratios specially adapted for electric vehicles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Arrangement Of Transmissions (AREA)
  • Retarders (AREA)
  • Motor Power Transmission Devices (AREA)
  • Structure Of Transmissions (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

é provido neste documento uma montagem de eixo elétrico incluindo um alojamento de eixo; um motor/gerador com um eixo de saída conectado de forma acionável ao mesmo, em que o eixo de saída tem uma engrenagem de saída montada de forma rotativa no mesmo; uma montagem de diferencial alojada em um alojamento de diferencial e conectada de forma acionável a um par de semieixos de eixo com um par de rodas fixadas nas extremidades destas; e uma transmissão de duas velocidades alojada no alojamento de eixo e conectada de forma acionável à engrenagem de saída e à montagem de diferencial, em que o eixo de saída se conecta de forma acionável ao motor/gerador da montagem de diferencial.
BR112019022948A 2017-08-31 2018-08-31 montagem de eixo elétrico BR112019022948A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN201721109237.9U CN207510220U (zh) 2017-08-31 2017-08-31 一种2amt电动车桥总成
CN201710772616.4A CN109421526A (zh) 2017-08-31 2017-08-31 一种2amt电动车桥总成
CN201721110121.7U CN207257373U (zh) 2017-08-31 2017-08-31 一种2amt电动车桥总成
CN201710775696.9A CN109421527A (zh) 2017-08-31 2017-08-31 一种2amt电动车桥总成
PCT/CN2018/103415 WO2019042384A1 (en) 2017-08-31 2018-08-31 TWO-SPEED AUTOMATIC MECHANICAL TRANSMISSION ELECTRICAL AXLE ASSEMBLY

Publications (1)

Publication Number Publication Date
BR112019022948A2 true BR112019022948A2 (pt) 2020-06-09

Family

ID=65526184

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019022948A BR112019022948A2 (pt) 2017-08-31 2018-08-31 montagem de eixo elétrico

Country Status (4)

Country Link
US (1) US20200254870A1 (pt)
JP (1) JP2020531333A (pt)
BR (1) BR112019022948A2 (pt)
WO (1) WO2019042384A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207261604U (zh) * 2017-08-31 2018-04-20 东风德纳车桥有限公司 一种差速换挡总成

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003312282A (ja) * 2002-04-19 2003-11-06 Fuji Heavy Ind Ltd 車両の駆動装置
JP4485566B2 (ja) * 2007-11-13 2010-06-23 本田技研工業株式会社 モータ式動力装置
CN101722841A (zh) * 2008-10-28 2010-06-09 比亚迪股份有限公司 车辆的动力总成
CN203926668U (zh) * 2014-06-25 2014-11-05 江铃汽车股份有限公司 一种电动汽车用传动***
CN204547774U (zh) * 2015-04-03 2015-08-12 蒋保太 电动机中置后桥组合
CN207257371U (zh) * 2017-08-31 2018-04-20 东风德纳车桥有限公司 一种电动车桥总成
CN207510220U (zh) * 2017-08-31 2018-06-19 东风德纳车桥有限公司 一种2amt电动车桥总成
CN207257373U (zh) * 2017-08-31 2018-04-20 东风德纳车桥有限公司 一种2amt电动车桥总成
CN108454394A (zh) * 2018-04-04 2018-08-28 同济大学 一种电驱动后桥总成

Also Published As

Publication number Publication date
JP2020531333A (ja) 2020-11-05
WO2019042384A1 (en) 2019-03-07
US20200254870A1 (en) 2020-08-13

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A ANUIDADE.

B350 Update of information on the portal [chapter 15.35 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2650 DE 19-10-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.