EP1386815A3 - Einzelradantriebseinheit eines elektrisch angetriebenen Fahrzeugs - Google Patents

Einzelradantriebseinheit eines elektrisch angetriebenen Fahrzeugs Download PDF

Info

Publication number
EP1386815A3
EP1386815A3 EP03025148A EP03025148A EP1386815A3 EP 1386815 A3 EP1386815 A3 EP 1386815A3 EP 03025148 A EP03025148 A EP 03025148A EP 03025148 A EP03025148 A EP 03025148A EP 1386815 A3 EP1386815 A3 EP 1386815A3
Authority
EP
European Patent Office
Prior art keywords
drive unit
cooling
single wheel
electric vehicle
wheel drive
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.)
Granted
Application number
EP03025148A
Other languages
English (en)
French (fr)
Other versions
EP1386815B1 (de
EP1386815A2 (de
Inventor
Richard Dipl.-Ing. Ensbacher
Josef Dipl.-Ing. Haas
Andreas Dr. Dipl.-Ing. Trenner
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.)
Siemens AG Oesterreich
Original Assignee
Elin EBG Traction GmbH
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=30004226&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1386815(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Elin EBG Traction GmbH filed Critical Elin EBG Traction GmbH
Publication of EP1386815A2 publication Critical patent/EP1386815A2/de
Publication of EP1386815A3 publication Critical patent/EP1386815A3/de
Application granted granted Critical
Publication of EP1386815B1 publication Critical patent/EP1386815B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B61C9/52—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with transmission shafts at an angle to the driving axles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Braking Arrangements (AREA)

Abstract

Elektromotoren für Einzelradantriebe im Traktionsbereich, wie. z.B. für Schienenfahrzeuge müssen eine hohe Leistungsdichte aufweisen, um den Anforderungen an die hohen Beschleunigungen, vor allem im Nahverkehrsbereich, gerecht zu werden. Damit ist aber immer ein Kühlproblem verbunden, da die vom Elektromotor erzeugte Wärme abgeführt werden muss, um eine Überhitzung des Motors zu verhindern. Dazu wurden bisher immer externe Kühlsysteme eingesetzt, wie z.B. eine Wasserkühlung oder eine Luftkühlung mit einem Lüftungsrad. Die Erfindung schlägt eine Einzelachsantriebseinheit mit einem lüfterlosen luftgekühlten Elektromotor vor.
EP03025148A 2003-10-22 2003-11-03 Einzelradantriebseinheit eines elektrisch angetriebenen Fahrzeugs Expired - Lifetime EP1386815B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT72903U 2003-10-22
AT0072903U AT7478U1 (de) 2003-10-22 2003-10-22 Einzelradantriebseinheit

Publications (3)

Publication Number Publication Date
EP1386815A2 EP1386815A2 (de) 2004-02-04
EP1386815A3 true EP1386815A3 (de) 2007-05-02
EP1386815B1 EP1386815B1 (de) 2010-10-20

Family

ID=30004226

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03025148A Expired - Lifetime EP1386815B1 (de) 2003-10-22 2003-11-03 Einzelradantriebseinheit eines elektrisch angetriebenen Fahrzeugs

Country Status (4)

Country Link
EP (1) EP1386815B1 (de)
AT (2) AT7478U1 (de)
DE (1) DE50313199D1 (de)
WO (1) WO2005049399A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ307130B6 (cs) * 2008-11-06 2018-01-31 Ĺ KODA TRANSPORTATION a.s. Brzdové zařízení pro hnací jednotku tramvajového nízkopodlažního podvozku
DE102012014306B4 (de) 2012-07-19 2022-08-11 Volkswagen Aktiengesellschaft Kraftfahrzeug mit einem eine permanentmagneterregte elektrische Maschine umfassenden Antriebssystem sowie Verfahren zum Betreiben eines Antriebssystems eines Kraftfahrzeugs
CN103381839A (zh) * 2013-06-28 2013-11-06 长春轨道客车股份有限公司 100%低地板轻轨车刚性轮对单电机同轴两轮驱动机构
DE102013221665A1 (de) * 2013-10-24 2015-04-30 Zf Friedrichshafen Ag Antriebssystem mit als Lüfter ausgebildeter Kupplung
DE102014215201A1 (de) 2014-08-01 2016-02-04 Zf Friedrichshafen Ag Einzelradantrieb für ein Schienenfahrzeug
ES2880439T3 (es) 2016-07-01 2021-11-24 Zapadoceska Univerzita V Plzni Unidad de accionamiento compacta para vehículos de tracción
DE102018210626B3 (de) 2018-06-28 2019-09-19 Ford Global Technologies, Llc Achsbaugruppe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3030594A1 (de) * 1980-08-11 1982-02-18 Siemens AG, 1000 Berlin und 8000 München Triebaggregat fuer die treibachsen von schienenfahrzeugen
WO1996029224A1 (de) * 1995-03-23 1996-09-26 Elin Antriebstechnik Gmbh Elektrofahrzeug, insbesondere elektrisch angetriebenes schienenfahrzeug, zum beispiel niederflurstrassenbahn
EP0749197A2 (de) * 1995-06-15 1996-12-18 Kabushiki Kaisha Toshiba Aussenläuferbauart elektrische rotierende Maschine und ihre Verwendung in einem Elektromotorfahrzeug
DE19648455A1 (de) * 1995-11-24 1997-10-30 Toshiba Kawasaki Kk Gekapselter Fahrmotor für elektrisches Schienenfahrzeug
WO1998024675A1 (de) * 1996-12-05 1998-06-11 Siemens Sgp Verkehrstechnik Gmbh Fahrwerk für ein schienenfahrzeug

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072872A (en) * 1975-08-07 1978-02-07 General Electric Company Ventilating air baffle and deflector for a dynamoelectric machine
DE3618308A1 (de) * 1986-05-30 1987-12-03 Siemens Ag Radfuehrungsschwinge fuer horizontal schwenkbare schienenraeder
DK0567445T3 (da) * 1992-04-22 1996-05-20 Sgp Verkehrstechnik Enkelthjulsbogie til et skinnekøretøj, især til vogne med lavt beliggende gulv
ES2170619B1 (es) * 1999-11-18 2003-12-16 Talgo Patentes Disposicion de traccion diseminada aplicada a rodaduras ferroviarias monoeje equipadas con ruedas independientes.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3030594A1 (de) * 1980-08-11 1982-02-18 Siemens AG, 1000 Berlin und 8000 München Triebaggregat fuer die treibachsen von schienenfahrzeugen
WO1996029224A1 (de) * 1995-03-23 1996-09-26 Elin Antriebstechnik Gmbh Elektrofahrzeug, insbesondere elektrisch angetriebenes schienenfahrzeug, zum beispiel niederflurstrassenbahn
EP0749197A2 (de) * 1995-06-15 1996-12-18 Kabushiki Kaisha Toshiba Aussenläuferbauart elektrische rotierende Maschine und ihre Verwendung in einem Elektromotorfahrzeug
DE19648455A1 (de) * 1995-11-24 1997-10-30 Toshiba Kawasaki Kk Gekapselter Fahrmotor für elektrisches Schienenfahrzeug
WO1998024675A1 (de) * 1996-12-05 1998-06-11 Siemens Sgp Verkehrstechnik Gmbh Fahrwerk für ein schienenfahrzeug

Also Published As

Publication number Publication date
DE50313199D1 (de) 2010-12-02
EP1386815B1 (de) 2010-10-20
WO2005049399A1 (de) 2005-06-02
EP1386815A2 (de) 2004-02-04
AT7478U1 (de) 2005-04-25
ATE485204T1 (de) 2010-11-15

Similar Documents

Publication Publication Date Title
ES2632720T3 (es) Accionamiento de tambor para un camión hormigonera
AR065259A1 (es) Autorriel para transporte de pasajeros
DE112011102812B4 (de) Scheibenförmige Zentrifugalpumpe
EP3070772A3 (de) Wärmeverwaltungssystem für elektrofahrzeug
EP1916417A3 (de) Ansteuerschaltung für Gleichstrommotor mit Bremse und Notbetriebversorgungseinrichtung
EP1386815A3 (de) Einzelradantriebseinheit eines elektrisch angetriebenen Fahrzeugs
DE102011052295A1 (de) Kühlvorrichtung für ein Fahrzeug
EP1801003A3 (de) Rangierhilfseinrichtung für Fahrzeuganhänger
DE102019219573A1 (de) Stromrichterkühlung in der Luftfahrt
DE102011100685A1 (de) Aktive Kühlung elektrischer Antriebskomponenten
DE102011114772A1 (de) Kraftfahrzeug, insbesondere Hybridfahrzeug, mit einem Fahrzeugtunnel und wenigstens einem elektrischen Speicherelement
DE102010041276A1 (de) Fahrzeug mit elektrischem Energiespeicher und Vorrichtung sowie Verfahren zu dessen Kühlung
EP1672769A3 (de) Betätigungsvorrichtung für Kraftfahrzeugkomponenten
DE202012004313U1 (de) Umrichtergehäuse mit Lüfter
EP1503481A3 (de) Elektrischer Radantrieb
DE19963327A1 (de) Windenergiegewinnung durch KFZ-Bewegung
EP2366899A3 (de) Vorrichtung zur Nutzung der Bewegungsenergie von Fahrzeugen im Straßenverkehr
DE202010016869U1 (de) Elektro Automobil
CN106080258A (zh) 电动车的动力输出管理方法及系统
EP2390975A3 (de) Kühlvorrichtung für eine elektrische Schaltanlage
DE102019205964A1 (de) Invertersteuervorrichtung
DE2339430A1 (de) Verfahren und vorrichtung zum erzeugen elektrischer energie in kraftfahrzeugen
CN204112174U (zh) 一种用于平砟的工程车
DE102016220672B4 (de) Kraftfahrzeug mit Wärmenutzvorrichtung
DE102010020214A1 (de) Vorrichtung zum Nutzbarmachen von Wärmeenergie für ein Fahrzeug

Legal Events

Date Code Title Description
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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

RIC1 Information provided on ipc code assigned before grant

Ipc: B61C 9/52 20060101AFI20031212BHEP

17P Request for examination filed

Effective date: 20070621

17Q First examination report despatched

Effective date: 20071009

AKX Designation fees paid

Designated state(s): AT DE

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT DE

REF Corresponds to:

Ref document number: 50313199

Country of ref document: DE

Date of ref document: 20101202

Kind code of ref document: P

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: TRAKTIONSSYSTEME AUSTRIA GMBH

Effective date: 20110715

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 50313199

Country of ref document: DE

Effective date: 20110715

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PLBP Opposition withdrawn

Free format text: ORIGINAL CODE: 0009264

PLAM Termination of opposition procedure: information related to despatch of decision modified

Free format text: ORIGINAL CODE: EPIDOSCOPC1

PLBD Termination of opposition procedure: decision despatched

Free format text: ORIGINAL CODE: EPIDOSNOPC1

PLAM Termination of opposition procedure: information related to despatch of decision modified

Free format text: ORIGINAL CODE: EPIDOSCOPC1

PLBM Termination of opposition procedure: date of legal effect published

Free format text: ORIGINAL CODE: 0009276

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

Free format text: STATUS: OPPOSITION PROCEDURE CLOSED

27C Opposition proceedings terminated

Effective date: 20131226

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50313199

Country of ref document: DE

Representative=s name: DEFFNER, ROLF, DR., DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 50313199

Country of ref document: DE

Owner name: SIEMENS MOBILITY GMBH, AT

Free format text: FORMER OWNER: ELIN EBG TRACTION GES.M.B.H., WIEN, AT

Ref country code: DE

Ref legal event code: R081

Ref document number: 50313199

Country of ref document: DE

Owner name: SIEMENS MOBILITY AUSTRIA GMBH, AT

Free format text: FORMER OWNER: ELIN EBG TRACTION GES.M.B.H., WIEN, AT

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50313199

Country of ref document: DE

Representative=s name: DEFFNER, ROLF, DR., DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 50313199

Country of ref document: DE

Owner name: SIEMENS MOBILITY AUSTRIA GMBH, AT

Free format text: FORMER OWNER: SIEMENS MOBILITY GMBH, WIEN, AT

REG Reference to a national code

Ref country code: AT

Ref legal event code: PC

Ref document number: 485204

Country of ref document: AT

Kind code of ref document: T

Owner name: SIEMENS AG OESTERREICH, AT

Effective date: 20200128

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20201012

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20210119

Year of fee payment: 18

REG Reference to a national code

Ref country code: AT

Ref legal event code: PC

Ref document number: 485204

Country of ref document: AT

Kind code of ref document: T

Owner name: SIEMENS MOBILITY AUSTRIA GMBH, AT

Effective date: 20210907

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50313199

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 485204

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220601