EP3850243A1 - Mechanisches untersetzungsgetriebe und zugehöriger getriebemotor - Google Patents

Mechanisches untersetzungsgetriebe und zugehöriger getriebemotor

Info

Publication number
EP3850243A1
EP3850243A1 EP19749317.4A EP19749317A EP3850243A1 EP 3850243 A1 EP3850243 A1 EP 3850243A1 EP 19749317 A EP19749317 A EP 19749317A EP 3850243 A1 EP3850243 A1 EP 3850243A1
Authority
EP
European Patent Office
Prior art keywords
input shaft
rotation
toothed wheel
teeth
cam
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.)
Withdrawn
Application number
EP19749317.4A
Other languages
English (en)
French (fr)
Inventor
Christophe Lassalle
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.)
Valeo Systemes dEssuyage SAS
Original Assignee
Valeo Systemes dEssuyage SAS
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 Valeo Systemes dEssuyage SAS filed Critical Valeo Systemes dEssuyage SAS
Publication of EP3850243A1 publication Critical patent/EP3850243A1/de
Withdrawn legal-status Critical Current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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/46—Systems consisting of a plurality of gear trains each with orbital gears, i.e. systems having three or more central 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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • 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
    • 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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • F16H2001/323—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear comprising eccentric crankshafts driving or driven by a gearing
    • 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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • F16H2001/327—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear with orbital gear sets comprising an internally toothed ring gear

Definitions

  • the planet carrier comprises three satellite axes configured to receive respectively three cams and three planet gears.
  • the mechanical reducer 1 also includes a first rl and a second r2 toothed wheel (visible in particular in FIG. 1).
  • the first and second toothed wheels rl and r2 are identical and have a diameter less than the internal diameter of the peripheral ring 17.
  • the first toothed wheel rl includes three through holes of circular shape, eccentric (relative to the center of the toothed wheel rl) and extending parallel to the axis X.
  • the through holes of the first toothed wheel rl are configured to receive respectively the second axial portions p2 of the three cams 13.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
EP19749317.4A 2018-09-10 2019-07-31 Mechanisches untersetzungsgetriebe und zugehöriger getriebemotor Withdrawn EP3850243A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1858107A FR3085651B1 (fr) 2018-09-10 2018-09-10 Reducteur mecanique et moto-reducteur associe
PCT/EP2019/070668 WO2020052859A1 (fr) 2018-09-10 2019-07-31 Reducteur mecanique et moto-reducteur associe

Publications (1)

Publication Number Publication Date
EP3850243A1 true EP3850243A1 (de) 2021-07-21

Family

ID=65201349

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19749317.4A Withdrawn EP3850243A1 (de) 2018-09-10 2019-07-31 Mechanisches untersetzungsgetriebe und zugehöriger getriebemotor

Country Status (6)

Country Link
US (1) US11506262B2 (de)
EP (1) EP3850243A1 (de)
JP (1) JP7479355B2 (de)
CN (1) CN112673192A (de)
FR (1) FR3085651B1 (de)
WO (1) WO2020052859A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7299384B1 (ja) * 2022-06-27 2023-06-27 美的集団股▲フン▼有限公司 内接噛合遊星歯車装置及びロボット用関節装置
CN115750741A (zh) * 2022-11-30 2023-03-07 重庆天作传动科技有限公司 矢量凸轮减速机
CN116498718B (zh) * 2023-06-30 2023-08-25 江苏中工高端装备研究院有限公司 一种轻量化高速齿轮箱

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB927684A (en) * 1960-10-20 1963-06-06 Merritt & Company Engineering Epicyclic gearing
US4348918A (en) * 1979-02-21 1982-09-14 Teijin Seiki Company Limited Speed change device
FR2570155B1 (fr) * 1984-09-07 1989-04-14 Durand Francois Reducteur planetaire avec deux excentriques doubles
JP2761129B2 (ja) * 1991-08-13 1998-06-04 住友重機械工業株式会社 内接噛合遊星歯車構造
JPH06249300A (ja) * 1993-02-26 1994-09-06 Miyamoto Eng Kk 遊星歯車機構を利用した減速装置
US9879760B2 (en) * 2002-11-25 2018-01-30 Delbert Tesar Rotary actuator with shortest force path configuration
JP2004286044A (ja) * 2003-03-19 2004-10-14 Sumitomo Heavy Ind Ltd 内歯揺動型内接噛合遊星歯車装置
WO2006016616A1 (ja) * 2004-08-11 2006-02-16 Nabtesco Corporation 産業ロボットの関節部に取り付けられる減速機
WO2007091568A1 (ja) * 2006-02-07 2007-08-16 Nabtesco Corporation 減速装置
ITAN20060035A1 (it) * 2006-05-24 2007-11-25 Rovinelli Bruno Srl Rotismo,irreversibile,in partocilare per motoriduttori di azionamento di tapparelle e/o tende da sole
CN100414139C (zh) * 2006-06-12 2008-08-27 重庆大学 行星摆轮减速器
JP5445216B2 (ja) * 2009-06-30 2014-03-19 株式会社ジェイテクト 遊星歯車機構
JP2012161239A (ja) * 2011-01-11 2012-08-23 Jtekt Corp モータ駆動力伝達装置
EP2735768B1 (de) * 2012-11-27 2015-01-07 Maxon Motor AG Untersetzungsgetriebe mit hohem Untersetzungsverhältnis
US8827855B2 (en) * 2012-12-18 2014-09-09 Aktiebolaget Skf Coaxially arranged reduction gear assembly
JP2015102216A (ja) * 2013-11-27 2015-06-04 株式会社ジェイテクト 歯車装置
CN103742610A (zh) * 2013-12-23 2014-04-23 陕西秦川机械发展股份有限公司 一种2k-v型减速器
US9657813B2 (en) * 2014-06-06 2017-05-23 Delbert Tesar Modified parallel eccentric rotary actuator
EP3101313B1 (de) * 2015-06-04 2022-07-06 Swepart Transmission AB Getriebe
DE102015011072B4 (de) * 2015-07-14 2017-07-06 Sew-Eurodrive Gmbh & Co Kg Getriebe mit Anlaufscheibe zur axialen Sicherung von Wälzkörpern eines Lagers
JP6704296B2 (ja) * 2016-05-30 2020-06-03 ナブテスコ株式会社 ギア装置、インボリュート歯車の製造方法及びギア装置の製造方法
TWI609143B (zh) * 2016-12-29 2017-12-21 財團法人工業技術研究院 偏心擺動減速裝置

Also Published As

Publication number Publication date
FR3085651A1 (fr) 2020-03-13
WO2020052859A1 (fr) 2020-03-19
US20220049758A1 (en) 2022-02-17
FR3085651B1 (fr) 2023-10-27
CN112673192A (zh) 2021-04-16
JP2021536558A (ja) 2021-12-27
US11506262B2 (en) 2022-11-22
JP7479355B2 (ja) 2024-05-08

Similar Documents

Publication Publication Date Title
EP0588769B1 (de) Planeten-Untersetzungsgetrieb
EP3850243A1 (de) Mechanisches untersetzungsgetriebe und zugehöriger getriebemotor
FR2817823A1 (fr) Dispositif actionneur pour un derailleur de bicyclette, avec accouplement relie a l'arbre mene
FR2515271A1 (fr) Demarreur equipe d'un reducteur a engrenage planetaire
FR2826400A1 (fr) Dispositif d'entrainement manuel de store comprenant un reducteur epicycloidal
EP3365544B1 (de) Wärmekraftmaschine mit system zur veränderung der verdichtung
FR2780213A1 (fr) Unite d'entrainement pour un vehicule automobile
FR2989538A1 (fr) Dispositif de traction pour un vehicule automobile
FR2842147A1 (fr) Chaine de traction comportant un mecanisme de changement de rapport integre dans une roue
EP1208317A1 (de) Kraftfahrzeugantriebseinheit mit stufenlosem getriebe
FR2863027A1 (fr) Mecanisme demultiplicateur, en particulier pour un dispositif de reglage d'un siege de vehicule automobile.
FR2712366A1 (fr) Train réducteur à engrenages, en particulier pour équipement de bureau, comprenant un mécanisme réducteur à engrenages du type planétaire et à engrènement intérieur.
EP0188164B1 (de) Lenkungsblock für ein Kraftfahrzeug mit festem zentralem Kissen
EP2182244B1 (de) Stellglied für Heimbildschirm und Schliess-/ oder Sonnenschutzanlage, die ein solches Stellglied umfasst.
WO2019206835A1 (fr) Ensemble de transmission pour cycles
WO2019206836A1 (fr) Boite de vitesses pour cycles
WO2020001903A1 (fr) Moto-reducteur, systeme d'essuyage et procede de commande associes
FR3105812A1 (fr) Train d’engrenages imbriqué à deux pignons solaires
FR2640015A1 (fr) Differentiel mecanique
FR2703746A1 (fr) Train d'engrenage réducteur ou multiplicateur utilisant une structure d'engrenage planétaire à denture intérieure.
FR3014954A1 (fr) Boite d'engrenages a fixer a une turbomachine comprenant une division de la chaine cinematique
FR2485669A1 (fr) Reducteur cycloidal a train conique
FR3138386A1 (fr) Motoréducteur pour dispositif d’essuyage de véhicule automobile
FR1259249A (fr) Moyeu de roue contenant une dynamo
FR2922380A3 (fr) Dispositif reducteur de vitesse comprenant un moteur accouple a un reducteur planetaire

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210202

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20221220

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230528

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20230701