[go: up one dir, main page]

WO2015067262A3 - Gleithülse zur lagerung von sonnenrädern - Google Patents

Gleithülse zur lagerung von sonnenrädern Download PDF

Info

Publication number
WO2015067262A3
WO2015067262A3 PCT/DE2014/200552 DE2014200552W WO2015067262A3 WO 2015067262 A3 WO2015067262 A3 WO 2015067262A3 DE 2014200552 W DE2014200552 W DE 2014200552W WO 2015067262 A3 WO2015067262 A3 WO 2015067262A3
Authority
WO
WIPO (PCT)
Prior art keywords
output element
sliding sleeve
gearing
drive gear
differential cage
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.)
Ceased
Application number
PCT/DE2014/200552
Other languages
English (en)
French (fr)
Other versions
WO2015067262A2 (de
Inventor
Harald Martini
Thorsten Biermann
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Priority to US15/030,161 priority Critical patent/US9885413B2/en
Priority to CN201480058442.XA priority patent/CN105658997B/zh
Publication of WO2015067262A2 publication Critical patent/WO2015067262A2/de
Publication of WO2015067262A3 publication Critical patent/WO2015067262A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/043—Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in shafts
    • 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
    • F16H48/10—Differential gearings with gears having orbital motion with orbital spur 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
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
    • F16H48/11—Differential gearings with gears having orbital motion with orbital spur gears having intermeshing planet 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
    • F16H57/04—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
    • 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
    • F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
    • F16H2048/106—Differential gearings with gears having orbital motion with orbital spur gears characterised by two sun 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
    • F16H48/00—Differential gearings
    • F16H48/38—Constructional details
    • F16H48/40—Constructional details characterised by features of the rotating cases
    • F16H2048/405—Constructional details characterised by features of the rotating cases characterised by features of the bearing of the rotating case
    • 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
    • F16H57/08—General details of gearing of gearings with members having orbital motion
    • F16H57/082—Planet carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • General Details Of Gearings (AREA)

Abstract

Die Erfindung betrifft ein Differentialgetriebe (1) für ein Kraftfahrzeug, mit einem Antriebsrad (2), über das Drehmoment in das Getriebe einbringbar ist, und mit einem ersten Abtriebsorgan (3) und einem zweiten Abtriebsorgan (4), über die das Drehmoment aus dem Getriebe ausleitbar ist, mit einem Differentialkorb (5), der zur Drehmomentweitergabe vom Antriebsrad (2) an das erste Abtriebsorgan (3) ausgebildet ist, wobei der Differentialkorb (5) drehfest am Antriebsrad (2) angebunden ist, und das erste Abtriebsorgan (3) relativ zum Differentialkorb (5) rotierbar angeordnet ist, wobei eine Gleithülse (6) zwischen dem Differentialkorb (5) und dem ersten Abtriebsorgan (3) angeordnet ist, wobei die Gleithülse (6) eine Schmierausnehmung (7) aufweist, die sich in Umfangsrichtung spiralförmig erstreckt und zur Verfügungstellung eines Schmierfilms dimensioniert ist.
PCT/DE2014/200552 2013-11-08 2014-10-14 Gleithülse zur lagerung von sonnenrädern Ceased WO2015067262A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US15/030,161 US9885413B2 (en) 2013-11-08 2014-10-14 Sliding sleeve for supporting sun gears
CN201480058442.XA CN105658997B (zh) 2013-11-08 2014-10-14 用于支承太阳轮的滑动套筒

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013222731.0 2013-11-08
DE201310222731 DE102013222731A1 (de) 2013-11-08 2013-11-08 Gleithülse zur Lagerung von Sonnenrädern

Publications (2)

Publication Number Publication Date
WO2015067262A2 WO2015067262A2 (de) 2015-05-14
WO2015067262A3 true WO2015067262A3 (de) 2015-10-22

Family

ID=52016354

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2014/200552 Ceased WO2015067262A2 (de) 2013-11-08 2014-10-14 Gleithülse zur lagerung von sonnenrädern

Country Status (4)

Country Link
US (1) US9885413B2 (de)
CN (1) CN105658997B (de)
DE (1) DE102013222731A1 (de)
WO (1) WO2015067262A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9845864B2 (en) * 2016-01-28 2017-12-19 Deere & Company Planet carrier, output gear and spindle assembly
DE102016207541A1 (de) * 2016-05-02 2017-11-02 Robert Bosch Gmbh Handwerkzeugmaschine mit einem Planetengetriebe
US10054216B2 (en) * 2016-07-26 2018-08-21 Caterpillar Inc. Assembly guide for sleeved planetary carriers
US10495185B2 (en) * 2017-03-06 2019-12-03 Fairfield Manufacturing Company, Inc. Planetary wheel drive using bushings
WO2020057776A1 (de) * 2018-09-18 2020-03-26 Sew-Eurodrive Gmbh & Co. Kg Getriebe mit zumindest einer ersten und einer zweiten planetengetriebestufe
WO2020178875A1 (ja) * 2019-03-01 2020-09-10 ジーケーエヌ オートモーティブ リミテッド デファレンシャル装置
JP2022121802A (ja) * 2021-02-09 2022-08-22 本田技研工業株式会社 動力伝達機構

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011085119B3 (de) * 2011-10-24 2013-02-28 Schaeffler Technologies AG & Co. KG Differential, insbesondere Stirnraddifferential
DE102011081976A1 (de) * 2011-09-01 2013-03-07 Schaeffler Technologies AG & Co. KG Planetenradgetriebe
DE102011087568A1 (de) * 2011-12-01 2013-06-06 Schaeffler Technologies AG & Co. KG Bolzenlagerung mit Absatz

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1758584A (en) * 1920-04-15 1930-05-13 Weldon C Rarig Tractor
JP4581578B2 (ja) * 2004-09-14 2010-11-17 トヨタ自動車株式会社 回転軸支持装置
CN101303064A (zh) * 2007-05-11 2008-11-12 杨国辉 差速反馈无级变速器
JP5342375B2 (ja) * 2009-08-26 2013-11-13 三菱重工業株式会社 遊星軸受構造
WO2013036483A1 (en) * 2011-09-06 2013-03-14 Eaton Corporation Compact planetary differential gear set arrangement

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011081976A1 (de) * 2011-09-01 2013-03-07 Schaeffler Technologies AG & Co. KG Planetenradgetriebe
DE102011085119B3 (de) * 2011-10-24 2013-02-28 Schaeffler Technologies AG & Co. KG Differential, insbesondere Stirnraddifferential
DE102011087568A1 (de) * 2011-12-01 2013-06-06 Schaeffler Technologies AG & Co. KG Bolzenlagerung mit Absatz

Also Published As

Publication number Publication date
US9885413B2 (en) 2018-02-06
DE102013222731A1 (de) 2015-05-13
US20160245391A1 (en) 2016-08-25
WO2015067262A2 (de) 2015-05-14
CN105658997A (zh) 2016-06-08
CN105658997B (zh) 2018-08-14

Similar Documents

Publication Publication Date Title
WO2015067262A3 (de) Gleithülse zur lagerung von sonnenrädern
WO2014124640A3 (de) Antriebsvorrichtung für ein fahrzeug sowie fahrzeug mit der antriebsvorichtung
WO2015021972A3 (de) Verstelleinrichtung
BR112016025058A2 (pt) caixa de câmbio para veículos e veículos compreendendo tal caixa de câmbio
PL2859237T3 (pl) Pompa zębata lub hydrauliczny silnik zębaty o uzębieniu śrubowym z hydraulicznym układem równoważenia naporu osiowego
EP3093529A3 (de) Doppelt redundantes linearstellglied
MY183687A (en) Drive device for vehicle
BR112017009744A2 (pt) diferencial e método de operação do mesmo
WO2017172614A8 (en) Single electric motor drive axle with multiple ratios
WO2012028373A3 (de) Planetengetriebe zur übertragung eines antriebsdrehmomentes in einem fahrzeug sowie antriebseinheit mit dem planetengetriebe
WO2015091407A3 (en) Bidirectional bearing, drive train, planetary gear and wind generator
WO2016100952A3 (en) Continuously variable transmission
WO2012022303A3 (de) Kegelreibringgetriebe und verfahren für ein kegelreibringgetriebe
RU2014135153A (ru) Приводная система откидной двери для автомобиля
WO2015150221A3 (en) Rotating shaft coupling
WO2015010835A3 (de) Getriebe für ein kraftfahrzeug
EP2933534A3 (de) Fahrzeugdifferenzialgetriebe
MX2019012344A (es) Transmision de multiples engranajes para motor.
WO2015120854A3 (de) Planetengetriebe mit einem integrierten geberelement für eine drehzahlmessung
WO2015053792A8 (en) Vehicle transfer case with variable angle joint
WO2013104030A3 (en) Connection between a drive shaft of a motor and a driven shaft of a driven apparatus
EP3093180A3 (de) Dropboxbaugruppe für getriebe eines arbeitsfahrzeugs
WO2016016645A3 (en) Gear mechanism
BR112018005827A2 (pt) método para controlar caixa de engrenagem, caixa de engrenagem, e veículo provido com uma caixa de engrenagem
MX2016011350A (es) Mecanismo de cambio de velocidades lineal.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14809587

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 15030161

Country of ref document: US

122 Ep: pct application non-entry in european phase

Ref document number: 14809587

Country of ref document: EP

Kind code of ref document: A2