DE112021007381T5 - Getriebevorrichtung - Google Patents

Getriebevorrichtung Download PDF

Info

Publication number
DE112021007381T5
DE112021007381T5 DE112021007381.8T DE112021007381T DE112021007381T5 DE 112021007381 T5 DE112021007381 T5 DE 112021007381T5 DE 112021007381 T DE112021007381 T DE 112021007381T DE 112021007381 T5 DE112021007381 T5 DE 112021007381T5
Authority
DE
Germany
Prior art keywords
oil
differential
housing
case
differential case
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.)
Pending
Application number
DE112021007381.8T
Other languages
German (de)
English (en)
Inventor
Ryosuke Asai
Shinya Matsuoka
Kazuma Oyaizu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Musashi Seimitsu Industry Co Ltd
Original Assignee
Musashi Seimitsu Industry 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
Application filed by Musashi Seimitsu Industry Co Ltd filed Critical Musashi Seimitsu Industry Co Ltd
Publication of DE112021007381T5 publication Critical patent/DE112021007381T5/de
Pending legal-status Critical Current

Links

Images

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
    • F16H48/00—Differential gearings
    • F16H48/38—Constructional details
    • F16H48/40—Constructional details characterised by features of the rotating cases
    • 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
    • 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
    • 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/037—Gearboxes for accommodating differential 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0402—Cleaning of lubricants, e.g. filters or magnets
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
    • F16H57/0423—Lubricant guiding means mounted or supported on the casing, e.g. shields or baffles for collecting lubricant, tubes or pipes
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
    • F16H57/0424—Lubricant guiding means in the wall of or integrated with the casing, e.g. grooves, channels, holes
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0457—Splash lubrication
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0482—Gearings with gears having orbital motion
    • F16H57/0483—Axle or inter-axle differentials
    • 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
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/91—Electric vehicles
    • 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02039—Gearboxes for particular applications
    • F16H2057/02043—Gearboxes for particular applications for vehicle transmissions
    • F16H2057/02052—Axle units; Transfer casings for four wheel drive
    • 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
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/0806—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts
    • F16H37/0813—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts with only one input shaft
    • F16H37/082—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts with only one input shaft and additional planetary reduction gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Details Of Gearings (AREA)
  • Retarders (AREA)
DE112021007381.8T 2021-03-26 2021-03-26 Getriebevorrichtung Pending DE112021007381T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/013095 WO2022201539A1 (ja) 2021-03-26 2021-03-26 伝動装置

Publications (1)

Publication Number Publication Date
DE112021007381T5 true DE112021007381T5 (de) 2024-01-04

Family

ID=83396717

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021007381.8T Pending DE112021007381T5 (de) 2021-03-26 2021-03-26 Getriebevorrichtung

Country Status (5)

Country Link
US (1) US12196295B2 (https=)
JP (1) JP7513838B2 (https=)
CN (1) CN117063000A (https=)
DE (1) DE112021007381T5 (https=)
WO (1) WO2022201539A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121693639A (zh) * 2023-09-04 2026-03-17 株式会社捷太格特 差动装置

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2858714A (en) 1954-11-30 1958-11-04 Rockwell Spring & Axle Co Multi-speed drive for vehicle
JPH0546506Y2 (https=) 1987-08-29 1993-12-06
JPH0729443Y2 (ja) * 1989-06-19 1995-07-05 ダイハツ工業株式会社 バックラッシュ測定用治具
JPH083740Y2 (ja) * 1989-06-20 1996-01-31 三菱自動車工業株式会社 自動車のインタアクスルデフ
JPH0610655U (ja) 1992-07-15 1994-02-10 栃木富士産業株式会社 動力伝達装置
JPH07293644A (ja) 1994-04-25 1995-11-07 Toyota Motor Corp 遊星歯車装置
US5643127A (en) 1995-03-06 1997-07-01 Toyota Jidosha Kabushiki Kaisha Vehicle power transmission having fluid-tight enclosure accommodating lubricating points and storing lubricating oil delivered from mechanical oil pump
JP3134728B2 (ja) * 1995-09-06 2001-02-13 トヨタ自動車株式会社 動力伝達機構の潤滑装置
JP2002070996A (ja) * 2000-09-01 2002-03-08 Tochigi Fuji Ind Co Ltd 摩耗粉捕集構造及び捕集具の組み付け構造
KR100488797B1 (ko) * 2001-11-17 2005-05-12 기아자동차주식회사 자동차용 종감속장치의 불순물 제거 구조
JP4815187B2 (ja) 2005-10-25 2011-11-16 本田技研工業株式会社 車両の動力伝達装置
JP2011174583A (ja) 2010-02-25 2011-09-08 Toyota Motor Corp 車両用動力伝達装置
JP5290217B2 (ja) * 2010-02-25 2013-09-18 トヨタ自動車株式会社 車両用動力伝達装置
JP5016076B2 (ja) * 2010-02-25 2012-09-05 トヨタ自動車株式会社 車両用動力伝達装置
JP5059920B2 (ja) * 2010-08-31 2012-10-31 ジヤトコ株式会社 自動変速機
US9944229B2 (en) * 2014-08-15 2018-04-17 Arvinmeritor Technology, Llc Axle assembly having a bowl cover
CN104633070B (zh) * 2014-10-28 2017-06-23 宁波上中下自动变速器有限公司 汽车差速器润滑结构
JP6423403B2 (ja) 2016-10-14 2018-11-14 トヨタ自動車株式会社 動力伝達装置の油路構造
DE102016220951A1 (de) 2016-10-25 2018-04-26 Volkswagen Aktiengesellschaft Antriebsstrang, insbesondere Hybridantriebsstrang für ein Kraftfahrzeug
JP6446425B2 (ja) * 2016-12-20 2018-12-26 本田技研工業株式会社 動力装置
JP6732674B2 (ja) 2017-02-08 2020-07-29 武蔵精密工業株式会社 伝動装置
JP6534414B2 (ja) 2017-05-01 2019-06-26 本田技研工業株式会社 動力装置
JP6518718B2 (ja) 2017-05-09 2019-05-22 本田技研工業株式会社 動力装置
CN207454699U (zh) * 2017-11-30 2018-06-05 象山申达轿车配件厂 一种差速器壳体总成
DE102018215933A1 (de) 2018-09-19 2020-03-19 ZF Drivetech (Suzhou) Co.Ltd. Getriebevorrichtung mit einem Planetengetriebe und einem Differentialgetriebe sowie Antriebsvorrichtung zum elektrischen Antrieb eines Kraftfahrzeugs
DE102019119866B4 (de) 2018-11-29 2024-08-08 Schaeffler Technologies AG & Co. KG Differenzialgetriebe
JP2020106046A (ja) 2018-12-26 2020-07-09 アイシン・エィ・ダブリュ株式会社 車両用駆動伝達装置
JP2020122531A (ja) 2019-01-31 2020-08-13 本田技研工業株式会社 ディファレンシャル装置の潤滑構造
JP2020133775A (ja) 2019-02-20 2020-08-31 ジヤトコ株式会社 動力伝達装置
JP7215432B2 (ja) 2020-01-09 2023-01-31 トヨタ自動車株式会社 トランスアクスル
JP7205504B2 (ja) 2020-01-24 2023-01-17 トヨタ自動車株式会社 電動モータの冷却装置
CN112128358B (zh) * 2020-10-26 2024-11-29 株洲齿轮有限责任公司 一种变速箱差速器的内部润滑油道

Also Published As

Publication number Publication date
JP7513838B2 (ja) 2024-07-09
US20240167547A1 (en) 2024-05-23
JPWO2022201539A1 (https=) 2022-09-29
CN117063000A (zh) 2023-11-14
WO2022201539A1 (ja) 2022-09-29
US12196295B2 (en) 2025-01-14

Similar Documents

Publication Publication Date Title
DE19542424C2 (de) Parallelachsendifferential
DE112018000735B4 (de) Getriebevorrichtung
EP3814159A1 (de) Getriebeanordnung mit einer parksperre und elektroantrieb mit einer solchen getriebeanordnung
DE112021007397T5 (de) Getriebevorrichtung
DE112021007382T5 (de) Getriebevorrichtung
DE102016205233A1 (de) Differenzialvorrichtung
DE112008003583T5 (de) Differenzialanordnung mit Ölabweisschirm
DE112019007702T5 (de) Getriebevorrichtung
DE69404611T2 (de) Einbauanordnung eines Rücklaufrades
DE112019007707T5 (de) Getriebevorrichtung
DE102016205228A1 (de) Differenzialvorrichtung
DE102016210694A1 (de) Differenzialvorrichtung
DE102015220518B4 (de) Differenzialgetriebe mit Ölrückhalteteilen
DE102019205760A1 (de) Schmiervorrichtung und Planetengetriebe sowie Kraftfahrzeug
DE102006046487A1 (de) Automatikgetriebe
DE102016210699A1 (de) Differenzialvorrichtung
DE112016005472T5 (de) Getriebevorrichtung und Differenzialvorrichtung
DE102009036986B4 (de) Ausgleichsgetriebe
DE112022006729T5 (de) Entlüfterstruktur in leistungseinheit
DE4115383A1 (de) Hinterachse fuer am hinterrad angetriebene kraftfahrzeuge
DE102016205231A1 (de) Fahrzeugdifferenzialvorrichtung
DE112021007381T5 (de) Getriebevorrichtung
DE112021007379T5 (de) Getriebevorrichtung
DE102015224892B4 (de) Ölversorgung eines schmal bauenden Differenzialgetriebes
DE112022007547T5 (de) Getriebevorrichtung