EA201170247A1 - Передача - Google Patents

Передача

Info

Publication number
EA201170247A1
EA201170247A1 EA201170247A EA201170247A EA201170247A1 EA 201170247 A1 EA201170247 A1 EA 201170247A1 EA 201170247 A EA201170247 A EA 201170247A EA 201170247 A EA201170247 A EA 201170247A EA 201170247 A1 EA201170247 A1 EA 201170247A1
Authority
EA
Eurasian Patent Office
Prior art keywords
transmission
lubricating oil
opening
space
contact seal
Prior art date
Application number
EA201170247A
Other languages
English (en)
Other versions
EA021098B1 (ru
Inventor
Тобиас Шван
Юрген Мегерле
Александер Хюттингер
Original Assignee
Сев-Евродрайф Гмбх Унд Ко. Кг
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41152130&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA201170247(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Сев-Евродрайф Гмбх Унд Ко. Кг filed Critical Сев-Евродрайф Гмбх Унд Ко. Кг
Publication of EA201170247A1 publication Critical patent/EA201170247A1/ru
Publication of EA021098B1 publication Critical patent/EA021098B1/ru

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
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/029—Gearboxes; Mounting gearing therein characterised by means for sealing the gearboxes, e.g. to improve airtightness
    • 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
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • 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
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0493—Gearings with spur or bevel gears
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19991—Lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing Devices (AREA)

Abstract

Передача с валом, выступающим из внутреннего пространства передачи в окружающее пространство, причем вал уплотнен с помощью по меньшей мере одного бесконтактного уплотнения, причем отверстие бесконтактного уплотнения, направленное во внутреннее пространство передачи, т.е. в область пространства передачи, охватывающую смазочное масло, расположено выше уровня наполнения смазочного масла, устанавливаемого при не работающей передаче, причем листовая деталь установлена между отверстием и расположенной наиболее близко к отверстию частью зубчатого венца, создающей волны смазочного масла и/или пену смазочного масла из масляной ванны.
EA201170247A 2008-07-23 2009-07-22 Передача EA021098B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008034414A DE102008034414B4 (de) 2008-07-23 2008-07-23 Getriebe
PCT/EP2009/005312 WO2010009871A1 (de) 2008-07-23 2009-07-22 Getriebe

Publications (2)

Publication Number Publication Date
EA201170247A1 true EA201170247A1 (ru) 2011-08-30
EA021098B1 EA021098B1 (ru) 2015-04-30

Family

ID=41152130

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201170247A EA021098B1 (ru) 2008-07-23 2009-07-22 Передача

Country Status (10)

Country Link
US (2) US9360102B2 (ru)
EP (1) EP2318734B2 (ru)
CN (1) CN102105725B (ru)
AU (1) AU2009273450B2 (ru)
BR (1) BRPI0916838B1 (ru)
CA (1) CA2731876C (ru)
DE (1) DE102008034414B4 (ru)
EA (1) EA021098B1 (ru)
WO (1) WO2010009871A1 (ru)
ZA (1) ZA201100998B (ru)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008034414B4 (de) * 2008-07-23 2011-01-27 Sew-Eurodrive Gmbh & Co. Kg Getriebe
CN102359575A (zh) * 2011-10-21 2012-02-22 南京大洋冷却塔股份有限公司 一种冷却塔用减速器
DE102012000666B4 (de) * 2012-01-17 2021-06-10 Sew-Eurodrive Gmbh & Co Kg Getriebe mit einer vom Getriebeinneren in die Umgebung herausragenden Welle
DE102013018713A1 (de) * 2013-11-08 2015-05-13 Sew-Eurodrive Gmbh & Co Kg Getriebe mit Gehäuse
US9879771B2 (en) * 2015-03-27 2018-01-30 Amarillo Gear Company Llc Dry well shaft assembly
RU2622329C1 (ru) * 2016-06-28 2017-06-14 Николай Викторович Мендрух Зубчатый редуктор
JP6394670B2 (ja) * 2016-10-06 2018-09-26 トヨタ自動車株式会社 車両用動力伝達装置
DE102016012501C5 (de) * 2016-10-19 2022-08-04 Sew-Eurodrive Gmbh & Co Kg Getriebe, aufweisend eine Welle, ein Gehäuseteil und ein Adaptergehäuse
CN108757903B (zh) * 2018-05-21 2019-10-15 江苏微特利电机股份有限公司 一种用于新能源汽车的减速电机
CN108953567A (zh) * 2018-08-02 2018-12-07 湖南南方宇航高精传动有限公司 一种带有除气泡迷宫密封结构的齿轮箱

Family Cites Families (30)

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DE154729C (ru)
US1810372A (en) * 1928-10-09 1931-06-16 Westinghouse Electric & Mfg Co Labyrinth packing
US2075532A (en) * 1930-08-04 1937-03-30 Us Electrical Motors Inc Oiling device
DE617253C (de) † 1931-07-18 1935-08-15 Siemens Schuckertwerke Akt Ges Mehrfachlager mit Umlaufschmierung fuer stehende Wellen
US2485537A (en) † 1945-05-16 1949-10-18 Falk Corp Liquid sealed trap
FR1057778A (fr) * 1950-05-08 1954-03-10 Dispositif de protection et de lubrification des roulements et paliers
US2955001A (en) † 1957-12-30 1960-10-04 Morgan Construction Co Bearing
US3214989A (en) * 1963-04-01 1965-11-02 Falk Corp Vertical right angle speed reducer
US3276289A (en) * 1964-07-17 1966-10-04 Abex Corp Gear case
US3704960A (en) * 1971-02-26 1972-12-05 Wilfley & Sons Inc A Vertical centrifugal pump
DE3141061A1 (de) 1981-10-13 1983-04-28 Siemens AG, 1000 Berlin und 8000 München Selbstpumpendes spurlager fuer elektrische maschinen mit vertikaler welle, insbesondere wasserkraftgeneratoren
US4470324A (en) * 1981-10-19 1984-09-11 Carol A. MacKay Gear case
JPS6111423A (ja) * 1984-06-28 1986-01-18 Taiho Kogyo Co Ltd タ−ボチヤ−ジヤ用非接触型シ−ル装置
US4683985A (en) * 1985-01-04 1987-08-04 Dresser Industries, Inc. Lubrication system for a vertical gear unit
KR950008505B1 (ko) * 1985-11-04 1995-07-31 카롤 앤 맥키 윤활유 제한장치
DE3617863A1 (de) * 1986-05-27 1987-12-03 Mueller Heinz Konrad Prof Dr I Spritzring-labyrinthdichtung
AU7248694A (en) * 1993-06-30 1995-01-24 Twentieth Technology Low-leakage and low-instability labyrinth seal
US5676221A (en) * 1996-06-06 1997-10-14 Carol Ann Mackay Gear case
DE19855970C2 (de) * 1998-12-04 2003-08-14 Zahnradfabrik Friedrichshafen Vorrichtung zur Zwischenspeicherung von Öl
US6058793A (en) * 1999-01-19 2000-05-09 Chemineer, Inc. Parallel shaft speed reducer with sump and dry well
US6347708B1 (en) * 1999-03-22 2002-02-19 Cedarapids Inc. Wheel case for a vibratory apparatus
JP4650913B2 (ja) * 2000-04-27 2011-03-16 株式会社ハーモニック・ドライブ・システムズ 中空型波動歯車装置の潤滑剤漏れ防止機構
DE102004016173A1 (de) * 2004-03-30 2005-10-20 Alstom Technology Ltd Baden Lamellendichtung, insbesondere für eine Gasturbine, sowie Verfahren zu deren Herstellung
DE102004036333B4 (de) * 2004-07-27 2007-08-30 Audi Ag Kegelrad-Differenzial für Kraftfahrzeuge
US20060196304A1 (en) * 2005-02-22 2006-09-07 Konruff Michael E Inverted oil pan mounting for mono-block housings
DE102006044964A1 (de) * 2006-09-22 2008-04-03 Siemens Ag Getriebeeinheit, Antrieb mit einer derartigen Getriebeeinheit, Elektromotor zum Antrieb eines Fahrzeuges sowie Verwendung eines derartigen Antriebs und Elektromotors
DE102007059406A1 (de) * 2006-12-21 2008-06-26 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Integrale Lippendichtung zum Schutz gegen Verunreinigungen durch Schweissen
JP5006691B2 (ja) * 2007-04-27 2012-08-22 住友重機械工業株式会社 ハイポイドギヤモータ及びその製造方法
DE102008034414B4 (de) * 2008-07-23 2011-01-27 Sew-Eurodrive Gmbh & Co. Kg Getriebe
JP6647036B2 (ja) * 2015-12-24 2020-02-14 オリンパス株式会社 ウェアラブル装置

Also Published As

Publication number Publication date
ZA201100998B (en) 2012-02-29
EA021098B1 (ru) 2015-04-30
EP2318734B1 (de) 2012-09-19
AU2009273450A1 (en) 2010-01-28
DE102008034414A1 (de) 2010-02-04
CN102105725B (zh) 2013-06-19
US20180119791A1 (en) 2018-05-03
EP2318734A1 (de) 2011-05-11
AU2009273450B2 (en) 2013-05-23
DE102008034414B4 (de) 2011-01-27
US20110146437A1 (en) 2011-06-23
WO2010009871A1 (de) 2010-01-28
BRPI0916838B1 (pt) 2019-02-05
EP2318734B2 (de) 2016-02-24
CA2731876A1 (en) 2010-01-28
CA2731876C (en) 2016-12-06
CN102105725A (zh) 2011-06-22
US10718421B2 (en) 2020-07-21
US9360102B2 (en) 2016-06-07

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG MD TJ TM