EP0807045B1 - Dispositif d'entrainement partiellement monte sur ressorts, en particulier pour vehicules automoteurs electriques - Google Patents

Dispositif d'entrainement partiellement monte sur ressorts, en particulier pour vehicules automoteurs electriques Download PDF

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Publication number
EP0807045B1
EP0807045B1 EP96900970A EP96900970A EP0807045B1 EP 0807045 B1 EP0807045 B1 EP 0807045B1 EP 96900970 A EP96900970 A EP 96900970A EP 96900970 A EP96900970 A EP 96900970A EP 0807045 B1 EP0807045 B1 EP 0807045B1
Authority
EP
European Patent Office
Prior art keywords
gear housing
gear
truck
pct
way
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.)
Expired - Lifetime
Application number
EP96900970A
Other languages
German (de)
English (en)
Other versions
EP0807045A1 (fr
Inventor
Erwin Skumawitz
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.)
Alstom Transportation Germany GmbH
Original Assignee
DaimlerChrysler 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
Application filed by DaimlerChrysler AG filed Critical DaimlerChrysler AG
Publication of EP0807045A1 publication Critical patent/EP0807045A1/fr
Application granted granted Critical
Publication of EP0807045B1 publication Critical patent/EP0807045B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • B61C9/48—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension
    • B61C9/50—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension in bogies

Definitions

  • the invention relates to a partially sprung drive, in particular for electric traction vehicles, as closer in the preamble of claim 1 is defined.
  • a partially sprung drive in particular for electric traction vehicles, as closer in the preamble of claim 1 is defined.
  • Such a drive is described in DE-A-91 16 159 known.
  • DE-A-91 16 159 is an axle drive, in particular for a wheel set axle of a rail vehicle arranged in a bogie known, the axis of the drive motor running parallel to the axle set and the motor, the wheelset axle via a fixedly connected to the wheelset axle Helical gearboxes and a cardanic coupling drive and fixed to the bogie connected is.
  • the wheelset axle is resilient in the way with the bogie connected that the travel in one, vertical direction many times is larger than in the other, horizontal direction.
  • the spur gear is supported by a torque arm with universal joints opposite the bogie.
  • the axis of the torque arm cuts the axis of the drive shaft of the spur gearbox is approximately vertical or passes in the vicinity and runs in the direction of the largest travel of the axle.
  • There is a fixed suspension of the universal joints at the ends of the Torque support provided, which is primarily a suspension in the vertical allows while the cross suspension to fix the torque arm allows only a very limited horizontal compliance.
  • the object of the invention is to remedy this and a easy attachment of the gearbox to the bogie, with the addition to an inexpensive minimization of Deformation losses of the coupling also have a stabilizing effect Protection of the bearings can be achieved.
  • Fig. 1 shows the complete drive for a wheel set with a motor 1 via a clutch 2 in a gearbox housing 3 encapsulated, not visible small wheel drives.
  • the small wheel combs an invisible connected to a driving wheel 4 of the wheel set Large wheel in the gear housing 3, which itself on the axle 5 is stored.
  • the motor 1 is firmly anchored in the bogie.
  • the Gear housing 3 is from an oil pan 9 with sight glass 10 and Oil drain plug 11 completed.
  • FIG. 2 shows - motor 1 and wheel set 4, 5 missing there - the gear housing 3 is vertical above and below two and diametrically opposed to the small wheel axis 8 elastic spring elements 6 supported on the bogie 7, the lines of action of the spring elements 6, here rubber thrust springs, run through the center of the small wheel axle 8.
  • Axle deflections of the wheelset remain as a result practically without effect on the small wheel axle 8, which causes clutch wear is significantly reduced.
  • About a transverse elasticity of the spring elements 6 becomes a defined bias of the gear housing 3 with respect to the wheel set 4/5 set. This causes the bearings of the gear housing 3 to the wheel axle 5 receive the required minimum load even when idling.

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Vehicle Body Suspensions (AREA)
  • Gear Transmission (AREA)
  • Springs (AREA)
  • General Details Of Gearings (AREA)
  • Arrangement Of Transmissions (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Power Transmission Devices (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Liquid Crystal Substances (AREA)
  • Transmission Devices (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Claims (2)

  1. Entraínement partiellement suspendu, en particulier pour des motrices électriques, comprenant une roue de grande taille, montée sur l'essieu de roue, y compris un carter de transmission qui l'entoure, et une roue de petite taille, montée dans le carter de transmission, dans lequel le moteur accouplé est fixé fermement sur le boggie, et la fixation du carter de transmission sur le boggie a lieu de manière élastique par l'intermédiaire d'au moins deux éléments de ressort élastiques montés sur le boggie approximativement verticalement et diamétralement par rapport à l'axe de la petite roue, dont les lignes d'action traversent le milieu de l'axe de la petite roue,
    caractérisé en ce que par l'intermédiaire de l'élasticité des éléments de ressort (6) en direction transversale du jeu de roues (4/5) on peut régler une précontrainte définie du carter de transmission (3) en direction transversale par rapport au jeu de roues (4/5).
  2. Entraínement partiellement suspendu, selon la revendication 1,
    caractérisé en ce que la précontrainte est réglable au moyen d'un agencement de ressort de poussée en caoutchouc avec des surfaces d'appui au-dessus et au-dessous du carter de transmission (3).
EP96900970A 1995-02-04 1996-01-24 Dispositif d'entrainement partiellement monte sur ressorts, en particulier pour vehicules automoteurs electriques Expired - Lifetime EP0807045B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19504766A DE19504766C2 (de) 1995-02-04 1995-02-04 Teilabgefederter Antrieb, insbesondere für elektrische Triebfahrzeuge
DE19504766 1995-02-04
PCT/EP1996/000275 WO1996023687A1 (fr) 1995-02-04 1996-01-24 Dispositif d'entrainement partiellement monte sur ressorts, en particulier pour vehicules automoteurs electriques

Publications (2)

Publication Number Publication Date
EP0807045A1 EP0807045A1 (fr) 1997-11-19
EP0807045B1 true EP0807045B1 (fr) 2001-02-28

Family

ID=7753849

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96900970A Expired - Lifetime EP0807045B1 (fr) 1995-02-04 1996-01-24 Dispositif d'entrainement partiellement monte sur ressorts, en particulier pour vehicules automoteurs electriques

Country Status (16)

Country Link
US (1) US5943959A (fr)
EP (1) EP0807045B1 (fr)
JP (2) JPH10506597A (fr)
CN (1) CN1098184C (fr)
AT (1) ATE199352T1 (fr)
AU (1) AU701506B2 (fr)
CA (1) CA2212037C (fr)
DE (2) DE19504766C2 (fr)
DK (1) DK0807045T3 (fr)
ES (1) ES2155597T3 (fr)
GR (1) GR3035640T3 (fr)
HU (1) HU222462B1 (fr)
NO (1) NO312023B1 (fr)
RU (1) RU2140865C1 (fr)
TW (1) TW431314U (fr)
WO (1) WO1996023687A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6424007B1 (en) * 2001-01-24 2002-07-23 Power Integrations, Inc. High-voltage transistor with buried conduction layer
DE10116657C1 (de) * 2001-04-04 2002-11-07 Voith Turbo Kg Achsantrieb, insbesondere für elektrische Triebfahrzeuge
DE10217888B4 (de) * 2002-04-22 2010-09-02 Siemens Ag Vorrichtung zum Antrieb eines Schienenfahrzeugs
DE10245665A1 (de) * 2002-09-30 2004-04-08 Siemens Ag Vorrichtung zum Antrieb eines Fahrzeugs
DE102010063500B4 (de) * 2010-12-20 2018-03-29 Zf Friedrichshafen Ag Getriebeaufhängung an einem Schienenfahrzeug
CN102951162B (zh) * 2011-08-24 2015-04-22 南车戚墅堰机车车辆工艺研究所有限公司 齿轮传动系统吊挂装置
EP3020611A1 (fr) 2014-11-14 2016-05-18 Siemens Aktiengesellschaft Entraînement ferroviaire doté d'un dispositif de freinage
CN105501233A (zh) * 2015-12-08 2016-04-20 中车洛阳机车有限公司 一种轨道车辆大型设备浮动安装方法
RU2625699C1 (ru) * 2016-07-11 2017-07-18 Открытое акционерное общество "Демиховский машиностроительный завод" (ОАО "ДМЗ") Колесно-моторный блок электроподвижного транспортного средства с асинхронным тяговым двигателем
CN110725894B (zh) * 2019-10-14 2021-01-22 中车长春轨道客车股份有限公司 电机悬挂用减震轴座装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH247156A (de) * 1944-10-31 1947-02-15 Asea Ab Elektrisch angetriebenes Fahrzeug.
GB803883A (en) * 1954-08-20 1958-11-05 English Electric Co Ltd Improvements relating to axle suspended electric traction motor drives
DE1214263B (de) * 1963-02-25 1966-04-14 Bbc Brown Boveri & Cie Radkastenaufhaengung fuer das Getriebe eines elektrisch betriebenen Fahrzeuges, insbesondere Schienenfahrzeuges
SU797934A1 (ru) * 1972-12-02 1981-01-23 Simachev Viktor V Т говый привод локомотива
EP0137931B1 (fr) * 1983-10-17 1989-10-04 Carl Hurth Maschinen- und Zahnradfabrik GmbH & Co Unité de traction pour véhicule ferroviaire
DE9116159U1 (de) * 1991-01-17 1992-03-19 A. Friedr. Flender AG, 4290 Bocholt Achsantrieb
JP2701233B2 (ja) * 1991-06-24 1998-01-21 三菱電機株式会社 電気車用歯車箱吊り下げ装置

Also Published As

Publication number Publication date
TW431314U (en) 2001-04-21
DE19504766C2 (de) 1997-10-23
NO312023B1 (no) 2002-03-04
JPH10506597A (ja) 1998-06-30
HUP9800177A2 (hu) 1998-05-28
DE19504766A1 (de) 1996-08-08
CN1098184C (zh) 2003-01-08
DE59606514D1 (de) 2001-04-05
US5943959A (en) 1999-08-31
WO1996023687A1 (fr) 1996-08-08
AU701506B2 (en) 1999-01-28
NO973588L (no) 1997-08-04
AU4487296A (en) 1996-08-21
NO973588D0 (no) 1997-08-04
HUP9800177A3 (en) 2001-04-28
CN1173850A (zh) 1998-02-18
CA2212037C (fr) 2002-04-16
ATE199352T1 (de) 2001-03-15
HU222462B1 (hu) 2003-07-28
GR3035640T3 (en) 2001-06-29
ES2155597T3 (es) 2001-05-16
JP3066060U (ja) 2000-02-18
CA2212037A1 (fr) 1996-08-08
DK0807045T3 (da) 2001-03-26
EP0807045A1 (fr) 1997-11-19
RU2140865C1 (ru) 1999-11-10

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