SG11202006564YA - Elastic bushing device of traction device and railcar bogie - Google Patents

Elastic bushing device of traction device and railcar bogie

Info

Publication number
SG11202006564YA
SG11202006564YA SG11202006564YA SG11202006564YA SG11202006564YA SG 11202006564Y A SG11202006564Y A SG 11202006564YA SG 11202006564Y A SG11202006564Y A SG 11202006564YA SG 11202006564Y A SG11202006564Y A SG 11202006564YA SG 11202006564Y A SG11202006564Y A SG 11202006564YA
Authority
SG
Singapore
Prior art keywords
elastic bushing
railcar bogie
traction
traction device
bushing device
Prior art date
Application number
SG11202006564YA
Inventor
Fumikazu Kounoike
Yosuke Matsushita
Yoshihiro Tamura
Yukihiro Sano
Toshifumi Machida
Original Assignee
Kawasaki Heavy Ind Ltd
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 Kawasaki Heavy Ind Ltd filed Critical Kawasaki Heavy Ind Ltd
Publication of SG11202006564YA publication Critical patent/SG11202006564YA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/16—Centre bearings or other swivel connections between underframes and bolsters or bogies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/04—Bolster supports or mountings
    • B61F5/08—Bolster supports or mountings incorporating rubber springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F3/00—Types of bogies
    • B61F3/02—Types of bogies with more than one axle
    • B61F3/04—Types of bogies with more than one axle with driven axles or wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/16—Centre bearings or other swivel connections between underframes and bolsters or bogies
    • B61F5/18—King-bolts
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/387—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type comprising means for modifying the rigidity in particular directions
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
    • F16F1/41—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers the spring consisting of generally conically arranged elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Springs (AREA)
  • Vibration Prevention Devices (AREA)
SG11202006564YA 2018-01-12 2018-12-14 Elastic bushing device of traction device and railcar bogie SG11202006564YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018003438A JP7065618B2 (en) 2018-01-12 2018-01-12 Bogie for railroad cars
PCT/JP2018/046011 WO2019138777A1 (en) 2018-01-12 2018-12-14 Elastic bush device for towing device, and railway vehicle bogie

Publications (1)

Publication Number Publication Date
SG11202006564YA true SG11202006564YA (en) 2020-08-28

Family

ID=67218948

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202006564YA SG11202006564YA (en) 2018-01-12 2018-12-14 Elastic bushing device of traction device and railcar bogie

Country Status (6)

Country Link
US (1) US20200385032A1 (en)
JP (1) JP7065618B2 (en)
CN (1) CN111406162A (en)
SG (1) SG11202006564YA (en)
TW (1) TW201932338A (en)
WO (1) WO2019138777A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017222757A1 (en) * 2017-12-14 2019-06-19 Bayerische Motoren Werke Aktiengesellschaft Wheel carrier of a vehicle with a receptacle for a tie rod
CN113401158B (en) * 2021-06-09 2022-09-27 株洲时代新材料科技股份有限公司 Central traction device and splitting method thereof
CN113879352A (en) * 2021-11-22 2022-01-04 中车长春轨道客车股份有限公司 Four-cantilever type traction center device of railway vehicle bogie

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3039369A1 (en) * 1980-10-18 1982-06-03 Duewag AG, 4150 Krefeld BOGIE FOR RAIL VEHICLES
JPS5790262U (en) * 1980-11-21 1982-06-03
JPH0325034A (en) * 1989-06-21 1991-02-01 Toyota Motor Corp Control device for vehicle driving system
JPH0325034U (en) * 1989-07-20 1991-03-14
CN202023875U (en) * 2010-08-13 2011-11-02 株洲时代新材料科技股份有限公司 Spherical hinge type elastic rubber element with rubber body having unsymmetrical holes
DE102010045675B4 (en) * 2010-09-17 2012-11-22 Jörn GmbH Spherical plain bearings
JP5945137B2 (en) 2012-03-14 2016-07-05 株式会社日立製作所 Monorail vehicle

Also Published As

Publication number Publication date
JP7065618B2 (en) 2022-05-12
WO2019138777A1 (en) 2019-07-18
JP2019124243A (en) 2019-07-25
CN111406162A (en) 2020-07-10
TW201932338A (en) 2019-08-16
US20200385032A1 (en) 2020-12-10

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