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WO2014007162A1 - Camion de véhicule ferroviaire - Google Patents

Camion de véhicule ferroviaire Download PDF

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Publication number
WO2014007162A1
WO2014007162A1 PCT/JP2013/067820 JP2013067820W WO2014007162A1 WO 2014007162 A1 WO2014007162 A1 WO 2014007162A1 JP 2013067820 W JP2013067820 W JP 2013067820W WO 2014007162 A1 WO2014007162 A1 WO 2014007162A1
Authority
WO
WIPO (PCT)
Prior art keywords
drive
gear
rotating body
axle
gimbal
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.)
Ceased
Application number
PCT/JP2013/067820
Other languages
English (en)
Japanese (ja)
Inventor
須田　義大
世彬 林
浩司 藪野
拓実 細谷
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.)
University of Tokyo NUC
Original Assignee
University of Tokyo NUC
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 University of Tokyo NUC filed Critical University of Tokyo NUC
Publication of WO2014007162A1 publication Critical patent/WO2014007162A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
    • B61C15/08—Preventing wheel slippage

Definitions

  • the present invention relates to a bogie for a railway vehicle in which a drive device having a rotating body such as a drive motor is incorporated as a gyro damper.
  • Patent Document 1 As disclosed in Patent Document 1, as a gyro mechanism conventionally applied to a railway vehicle carriage, an angle using the property that the direction of the rotating shaft is always constant regardless of the direction of the carriage as long as no external force is applied. It is used as a sensor.
  • Patent Document 2 and Patent Document 3 propose that the gyro effect (the property that the rotating shaft moves in a direction perpendicular to the applied external force in the direction perpendicular to the applied force) is not applied to the angle sensor, but is used to stabilize the running of the vehicle. It is disclosed.
  • Patent Document 2 a gyro mechanism is arranged on the floor of a vehicle in order to suppress pitching and rolling of a traveling work vehicle used at a construction site and the like, and a gyro moment that counterbalances the external force moment is passively generated. It is a thing.
  • Patent Document 3 proposes a gyro mechanism disposed on the loading platform of a bicycle to improve running stability.
  • Non-Patent Document 1 As disclosed in Non-Patent Document 1, by providing a rail car with a gyro mechanism, it is possible to suppress snake behavior during straight running.
  • the gyro mechanism must be separately provided on the carriage, which is disadvantageous in terms of weight increase and further requires individual control for rotating the rotating body of the gyro.
  • An inner gimbal having a horizontal axis orthogonal to the vertical axis is provided, and the driving device is supported on the horizontal axis of the inner gimbal so as to be swingable in a vertical plane so as to function as a gyro damper.
  • a rotating body that exhibits a gyro effect and a drive gear are attached to the shaft, and at least one of the drive gear and a driven gear that constitutes a reduction gear train that meshes with the drive gear is provided. It was shaped to follow the oscillation of the apparatus having a serial rotator was constructed.
  • the drive motor itself constitutes a part of the gyro mechanism, it is not necessary to add a special member. Therefore, the weight of the cart is not increased. Further, since the drive motor functions as a conventional vehicle drive motor, it is not necessary to perform individual control. Further, a gyro mechanism can be configured as long as a drive device other than the drive motor includes a rotating body.
  • reference numeral 1 denotes an outer gimbal
  • the outer gimbal 1 is rotatable about a vertical axis Y.
  • An inner gimbal 2 is provided in the outer gimbal 1.
  • the inner gimbal 2 is supported by the outer gimbal 1 so as to be swingable about a horizontal axis X.
  • a rotating body 4 is attached to the inner gimbal 2 via a support shaft 3 orthogonal to the horizontal axis X and the vertical axis Y.
  • a spring 5 is disposed between the inner gimbal 2 and the outer gimbal 1 for returning the neutral position, that is, the inner gimbal 2 (support shaft 3) to a horizontal state.
  • a pendulum may be used in addition to the spring 5.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
PCT/JP2013/067820 2012-07-03 2013-06-28 Camion de véhicule ferroviaire Ceased WO2014007162A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012149105A JP5943739B2 (ja) 2012-07-03 2012-07-03 鉄道車両用台車
JP2012-149105 2012-07-03

Publications (1)

Publication Number Publication Date
WO2014007162A1 true WO2014007162A1 (fr) 2014-01-09

Family

ID=49881918

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2013/067820 Ceased WO2014007162A1 (fr) 2012-07-03 2013-06-28 Camion de véhicule ferroviaire

Country Status (2)

Country Link
JP (1) JP5943739B2 (fr)
WO (1) WO2014007162A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08297027A (ja) * 1995-04-27 1996-11-12 Komatsu Ltd 走行作業車両の制振装置
JPH09233613A (ja) * 1996-02-21 1997-09-05 Railway Technical Res Inst 車両走行制御装置
WO2001092755A1 (fr) * 2000-05-31 2001-12-06 Yoshihiro Suda Controleur d'oscillations et dispositif de levitation magnetique equipe de ce controleur
JP2005065411A (ja) * 2003-08-12 2005-03-10 Koyo Seiko Co Ltd 車載用フライホイール式電力貯蔵装置、及び車両の車体姿勢制御システム
WO2008072542A1 (fr) * 2006-12-12 2008-06-19 Yoshihiro Suda Dispositif de commande d'assiette
JP2011088594A (ja) * 2009-10-26 2011-05-06 Hiroshi Yukitoshi 車体安定補助装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08297027A (ja) * 1995-04-27 1996-11-12 Komatsu Ltd 走行作業車両の制振装置
JPH09233613A (ja) * 1996-02-21 1997-09-05 Railway Technical Res Inst 車両走行制御装置
WO2001092755A1 (fr) * 2000-05-31 2001-12-06 Yoshihiro Suda Controleur d'oscillations et dispositif de levitation magnetique equipe de ce controleur
JP2005065411A (ja) * 2003-08-12 2005-03-10 Koyo Seiko Co Ltd 車載用フライホイール式電力貯蔵装置、及び車両の車体姿勢制御システム
WO2008072542A1 (fr) * 2006-12-12 2008-06-19 Yoshihiro Suda Dispositif de commande d'assiette
JP2011088594A (ja) * 2009-10-26 2011-05-06 Hiroshi Yukitoshi 車体安定補助装置

Also Published As

Publication number Publication date
JP2014008941A (ja) 2014-01-20
JP5943739B2 (ja) 2016-07-05

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