ZA994302B - High-speed gear unit with oil lubrication, in particular for enclosed railroad drives. - Google Patents

High-speed gear unit with oil lubrication, in particular for enclosed railroad drives.

Info

Publication number
ZA994302B
ZA994302B ZA9904302A ZA994302A ZA994302B ZA 994302 B ZA994302 B ZA 994302B ZA 9904302 A ZA9904302 A ZA 9904302A ZA 994302 A ZA994302 A ZA 994302A ZA 994302 B ZA994302 B ZA 994302B
Authority
ZA
South Africa
Prior art keywords
speed gear
oil lubrication
gear unit
oil
enclosed
Prior art date
Application number
ZA9904302A
Other languages
English (en)
Inventor
Dieter Hallmann
Erwin Skumawitz
Original Assignee
Daimler Chrysler Ag
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=7873796&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA994302(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Daimler Chrysler Ag filed Critical Daimler Chrysler Ag
Publication of ZA994302B publication Critical patent/ZA994302B/xx

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/44—Free-space packings
    • F16J15/447—Labyrinth packings
    • F16J15/4472—Labyrinth packings with axial path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
    • B61C9/38—Transmission systems in or for locomotives or motor railcars with electric motor propulsion
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/162—Special parts or details relating to lubrication or cooling of the sealing itself
    • 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
    • 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
    • Y10T74/21—Elements
    • Y10T74/2186—Gear casings

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)
  • Lubricants (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
ZA9904302A 1998-07-04 1999-06-30 High-speed gear unit with oil lubrication, in particular for enclosed railroad drives. ZA994302B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19831208A DE19831208C1 (de) 1998-07-04 1998-07-04 Schnellaufendes Getriebe mit Ölschmierung, insbesondere für gekapselte Bahnantriebe

Publications (1)

Publication Number Publication Date
ZA994302B true ZA994302B (en) 2000-05-31

Family

ID=7873796

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9904302A ZA994302B (en) 1998-07-04 1999-06-30 High-speed gear unit with oil lubrication, in particular for enclosed railroad drives.

Country Status (21)

Country Link
US (1) US6464040B1 (da)
EP (1) EP1093550B1 (da)
JP (1) JP3912984B2 (da)
CN (1) CN1094185C (da)
AT (1) ATE216041T1 (da)
AU (1) AU757468B2 (da)
CA (1) CA2336567C (da)
CZ (1) CZ300318B6 (da)
DE (2) DE19831208C1 (da)
DK (1) DK1093550T3 (da)
ES (1) ES2175990T3 (da)
HU (1) HU229463B1 (da)
NO (1) NO321148B1 (da)
PL (1) PL193156B1 (da)
PT (1) PT1093550E (da)
RU (1) RU2236622C2 (da)
SK (1) SK286269B6 (da)
TR (1) TR200100114T2 (da)
UA (1) UA55553C2 (da)
WO (1) WO2000001964A1 (da)
ZA (1) ZA994302B (da)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19831208C1 (de) * 1998-07-04 1999-05-06 Abb Daimler Benz Transp Schnellaufendes Getriebe mit Ölschmierung, insbesondere für gekapselte Bahnantriebe
DE10335397B4 (de) * 2003-08-01 2007-01-04 Martin Ziegler Gmbh & Co. Kg Verfahren zur Schmierung von Lagerelementen und/oder Lagerstellen der Zahnradwellen und Zahnradachsen in Mähbalken eines Grünfuttererntegerätes
DE102005029638A1 (de) * 2005-06-25 2006-12-28 Zf Friedrichshafen Ag Einrichtung zur Befüllung des Ölausgleichsbehälters eines Getriebes
US20090047599A1 (en) * 2007-08-15 2009-02-19 Geoffrey Horne Negative-working imageable elements and methods of use
CN102062198B (zh) * 2009-11-13 2013-04-10 中国北车集团大同电力机车有限责任公司 铁道车辆高速驱动齿轮箱装置
CN102009663B (zh) * 2010-12-20 2012-07-18 南车戚墅堰机车车辆工艺研究所有限公司 城轨车辆齿轮箱密封结构
DE102010063874A1 (de) * 2010-12-22 2012-06-28 Zf Friedrichshafen Ag Getriebegehäuse eines Achsgetriebes und Gehäusedeckel für ein Getriebegehäuse
DE102011077603B4 (de) * 2011-06-16 2021-06-02 Zf Friedrichshafen Ag Getriebeanordnung für ein Schienenfahrzeug
DE102013208290A1 (de) * 2013-05-06 2014-11-06 Zf Friedrichshafen Ag Getriebegehäuse
CN103557330A (zh) * 2013-11-13 2014-02-05 三一能源重工有限公司 一种直接回油的轴类油封及机床
CN103867691A (zh) * 2014-04-15 2014-06-18 郑州机械研究所 齿轮箱轴端密封回油结构
FR3056666B1 (fr) * 2016-09-26 2020-05-22 Renault S.A.S Deflecteur de guidage de lubrifiant pour l'alimentation d'un arbre creux de boite de vitesses
CN106382357B (zh) * 2016-10-31 2019-03-29 中车株洲电力机车有限公司 架悬式承载齿轮箱轴承的定位及润滑密封结构
CN108071774A (zh) * 2016-11-16 2018-05-25 常州市瑞泰工程机械有限公司 一种液压驱动齿轮箱
DE102017200399A1 (de) * 2017-01-12 2018-07-12 Zf Friedrichshafen Ag Lamellenbremse
DE102017207022A1 (de) 2017-04-26 2018-10-31 Zf Friedrichshafen Ag Gehäuseteil für ein Getriebe mit einem einen Siphon aufweisenden Zulaufkanal
JP6897474B2 (ja) * 2017-10-06 2021-06-30 トヨタ自動車株式会社 車両用動力伝達装置
EP3798076A1 (de) * 2019-09-27 2021-03-31 Traktionssysteme Austria GmbH Getriebe
US11885402B2 (en) * 2020-07-07 2024-01-30 Transportation Ip Holdings, Llc Gearcase assembly and method

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1813819A (en) * 1927-04-27 1931-07-07 Gen Electric Gear wheel
US2081846A (en) * 1934-11-14 1937-05-25 Herbert C Behrens Locomotive gear transmission
DE2123557B1 (de) * 1971-05-12 1972-05-31 G Schwartz & Co Schmiervorrichtung für Walzspindeln von Walzwerken
US3805919A (en) * 1971-10-14 1974-04-23 Hitachi Ltd Sealing device for rotary machine
US4736819A (en) * 1984-07-06 1988-04-12 Zwn Zahnradwerk Neuenstein Gmbh & Co. Splash lubrication system for motor vehicle transmissions
US4603865A (en) * 1985-02-25 1986-08-05 General Motors Corporation Drive motor gear lubricant seal for locomotives and the like
US4730833A (en) * 1986-12-29 1988-03-15 General Electric Company Large diameter dirt and oil seal for a traction motor gearcase
US4834464A (en) * 1987-12-31 1989-05-30 Cpr Systems Inc. Magnetic wheel bearing cap
EP0480977B1 (de) * 1989-07-05 1994-08-24 ZF FRIEDRICHSHAFEN Aktiengesellschaft Schmiereinrichtung für ein lastschaltgetriebe
US4995971A (en) * 1989-08-07 1991-02-26 Ford Motor Company Dual purpose automatic transmission oil pan
US5092196A (en) * 1989-10-24 1992-03-03 Mazda Motor Corporation Gear mechanism lubricating structure
DE4104793A1 (de) * 1991-02-16 1992-08-20 Memminger Iro Gmbh Schmiereinrichtung zur versorgung mehrerer schmierstellen, insbesondere einer strickmaschine, mit schmiermittel, vorzugsweise oel
US5207121A (en) * 1992-02-13 1993-05-04 General Motors Corporation Gear case for locomotive drive system
DE4244685C2 (de) * 1992-06-24 1998-04-09 Abb Daimler Benz Transp Getriebe für Antriebe von Schienentriebfahrzeugen
DE4220754C2 (de) * 1992-06-24 1998-04-16 Abb Daimler Benz Transp Getriebe für Antriebe von Schienentriebfahrzeugen
US5839985A (en) * 1993-08-18 1998-11-24 Tochigi Fuji Sangyo Kabushiki Kaisha Differential apparatus having a thrust washer
JPH10109692A (ja) * 1996-10-07 1998-04-28 Yamaha Motor Co Ltd 船 舶
DE19711609A1 (de) * 1997-03-20 1998-09-24 Schloemann Siemag Ag Walzwerksantrieb mit Zahngelenkspindeln und mit einer Vorrichtung zur Umlaufschmierung
DE19831208C1 (de) * 1998-07-04 1999-05-06 Abb Daimler Benz Transp Schnellaufendes Getriebe mit Ölschmierung, insbesondere für gekapselte Bahnantriebe
DE19830301C2 (de) * 1998-07-07 2003-08-14 Bosch Gmbh Robert Verfahren zur Schmierung der Verzahnung einer Getriebeeinheit
JP3355569B2 (ja) * 1999-02-22 2002-12-09 本田技研工業株式会社 変速機の潤滑油供給構造
US6343794B1 (en) * 1999-10-01 2002-02-05 Donald J. Brown Lubricant seal having partition plate with gutter for drive motor gears and the like
DE10011063A1 (de) * 2000-03-07 2001-09-27 Daimler Chrysler Ag Labyrinthdichtung zwischen drehbaren Bauteilen

Also Published As

Publication number Publication date
DE59901206D1 (de) 2002-05-16
NO20010020L (no) 2001-01-02
JP3912984B2 (ja) 2007-05-09
AU757468B2 (en) 2003-02-20
RU2236622C2 (ru) 2004-09-20
CN1094185C (zh) 2002-11-13
UA55553C2 (uk) 2003-04-15
EP1093550A1 (de) 2001-04-25
EP1093550B1 (de) 2002-04-10
ES2175990T3 (es) 2002-11-16
CA2336567A1 (en) 2000-01-13
CA2336567C (en) 2008-03-18
DE19831208C1 (de) 1999-05-06
TR200100114T2 (tr) 2001-05-21
US6464040B1 (en) 2002-10-15
NO20010020D0 (no) 2001-01-02
SK19842000A3 (sk) 2001-11-06
PL193156B1 (pl) 2007-01-31
HUP0105091A3 (en) 2002-05-28
ATE216041T1 (de) 2002-04-15
PL345353A1 (en) 2001-12-17
DK1093550T3 (da) 2002-07-29
CN1308713A (zh) 2001-08-15
AU4611399A (en) 2000-01-24
CZ300318B6 (cs) 2009-04-22
PT1093550E (pt) 2002-09-30
NO321148B1 (no) 2006-03-27
CZ200126A3 (cs) 2001-09-12
WO2000001964A1 (de) 2000-01-13
JP2002519609A (ja) 2002-07-02
SK286269B6 (sk) 2008-06-06
HUP0105091A2 (hu) 2002-04-29
HU229463B1 (en) 2013-12-30

Similar Documents

Publication Publication Date Title
ZA994302B (en) High-speed gear unit with oil lubrication, in particular for enclosed railroad drives.
SE9703054D0 (sv) Oljefri skruvrotormaskin
DE3481076D1 (de) Zweiwellen-vakuumpumpe mit getrieberaum-evakuierung.
ATE267343T1 (de) Schraubenkompressor
EP1013888A3 (en) Method of assembling a rotary machine
ES2173743T3 (es) Centrifuga de chorro libre.
ATE178278T1 (de) Antriebsvorrichtung, insbesondere radantrieb für kettenfahrzeuge
JPH07229565A (ja) 軸シール及び軸受の給油装置
US6971651B2 (en) Device for sealing a space
HK1037020A1 (en) Positive displacement machine
BR0307982A (pt) Sistema de vedação de gás para o eixo de um motocompressor elétrico
EP0776804A3 (de) Antriebseinheit
IT8220776A0 (it) Dispositivo di tenuta dell'olio lubrificante di cuscinetti di alberi rotanti.
GB2221730A (en) Machine tool seal
FR2366483A1 (fr) Palier a roulement, notamment pour pompes
BE1015752A3 (nl) Verbeterde watergeinjecteerde schroefcompressor.
JPS5669419A (en) Lubricator for turbosupercharger
CS220156B1 (cs) Kapalinokružný stro
GB2022709A (en) Rotary compressors
FI945295A0 (fi) Liukulaakeroidun sähkökoneen voitelujärjestelmä
RO80653B1 (ro) METODA SI INSTALATIE DE AUTOREGLARE A VITEZEI DE MISCARE SI DE FRîNARE HIDRAULICA A UTILAJELOR
EP0620369A3 (de) Zahnradpumpe.
IT1252114B (it) Albero snodato con lubrificazione duratura