AU511152B1 - Creación de Inventos y Patentes con Inteligencia Artificial

AU511152B1 – Mounting for lower ends of dual springs supporting railway truck bolster
– Google Patents

AU511152B1 – Mounting for lower ends of dual springs supporting railway truck bolster
– Google Patents
Mounting for lower ends of dual springs supporting railway truck bolster

Info

Publication number
AU511152B1

AU511152B1
AU52578/79A
AU5257879A
AU511152B1
AU 511152 B1
AU511152 B1
AU 511152B1
AU 52578/79 A
AU52578/79 A
AU 52578/79A
AU 5257879 A
AU5257879 A
AU 5257879A
AU 511152 B1
AU511152 B1
AU 511152B1
Authority
AU
Australia
Prior art keywords
mounting
lower ends
railway truck
truck bolster
springs supporting
Prior art date
1978-06-16
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
AU52578/79A
Inventor
Charles Moehling
Robert P. Radwill
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.)

Amsted Industries Inc

Original Assignee
Amsted Industries Inc
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.)
1978-06-16
Filing date
1979-11-07
Publication date
1980-07-31

1979-11-07
Application filed by Amsted Industries Inc
filed
Critical
Amsted Industries Inc

1980-07-31
Application granted
granted
Critical

1980-07-31
Publication of AU511152B1
publication
Critical
patent/AU511152B1/en

1999-11-07
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

B61F5/04—Bolster supports or mountings

B61F5/06—Bolster supports or mountings incorporating metal springs

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

B60G—VEHICLE SUSPENSION ARRANGEMENTS

B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs

B60G11/14—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only

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

F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant

F16F1/04—Wound springs

F16F1/12—Attachments or mountings

F16F1/125—Attachments or mountings where the end coils of the spring engage an axial insert

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

F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic

F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction

F16F3/04—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound springs

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

B60G—VEHICLE SUSPENSION ARRANGEMENTS

B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts

B60G2204/10—Mounting of suspension elements

B60G2204/12—Mounting of springs or dampers

B60G2204/124—Mounting of coil springs

B60G2204/1242—Mounting of coil springs on a damper, e.g. MacPerson strut

B60G2204/12422—Mounting of coil springs on a damper, e.g. MacPerson strut anchoring the end coils on the spring support plate

AU52578/79A
1978-06-16
1979-11-07
Mounting for lower ends of dual springs supporting railway truck bolster

Ceased

AU511152B1
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

US05/916,106

US4186914A
(en)

1978-06-16
1978-06-16
Dual rate spring device for railroad car trucks

Publications (1)

Publication Number
Publication Date

AU511152B1
true

AU511152B1
(en)

1980-07-31

Family
ID=25436708
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU52578/79A
Ceased

AU511152B1
(en)

1978-06-16
1979-11-07
Mounting for lower ends of dual springs supporting railway truck bolster

Country Status (4)

Country
Link

US
(1)

US4186914A
(en)

AU
(1)

AU511152B1
(en)

BE
(1)

BE880098A
(en)

GB
(1)

GB2062163B
(en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US5845896A
(en)

1995-09-08
1998-12-08
Riad; Fawzy
Counter balanced suspension

US4333403A
(en)

1979-04-09
1982-06-08
Transdyne, Inc.
Retainer railway car truck bolster spring

DE3641549C1
(en)

1986-12-05
1988-06-01
Audi Ag
Force-transmitting securing means of a helical compression spring on a pivotable component

US4883387A
(en)

1987-04-24
1989-11-28
Conoco, Inc.
Apparatus for tensioning a riser

JP2552709B2
(en)

1988-05-24
1996-11-13
三菱電機株式会社

refrigerator

GB9403008D0
(en)

1993-03-05
1994-04-06
Luk Lamellen & Kupplungsbau
Helical spring

US5524551A
(en)

1994-08-23
1996-06-11
Amsted Industries Incorporated
Spring-pack assembly for a railway truck bolster assembly

US5482261A
(en)

1995-02-15
1996-01-09
Automatic Spring Coiling Co.
Nested spring assembly

FR2741025B1
(en)

1995-11-10
1998-02-06
Arbel Fauvet Rail Sa

SUSPENSION OF A RAIL VEHICLE BOGIE

US6408970B1
(en)

2000-08-28
2002-06-25
Allen L. Eng
Cab suspension system for terminal tractors

US6659016B2
(en)

2001-08-01
2003-12-09
National Steel Car Limited
Rail road freight car with resilient suspension

US7255048B2
(en)

2001-08-01
2007-08-14
Forbes James W
Rail road car truck with rocking sideframe

US7004079B2
(en)

2001-08-01
2006-02-28
National Steel Car Limited
Rail road car and truck therefor

US6895866B2
(en)

2001-08-01
2005-05-24
National Steel Car Limited
Rail road freight car with damped suspension

US6874426B2
(en)

2002-08-01
2005-04-05
National Steel Car Limited
Rail road car truck with bearing adapter and method

BRPI0411955B1
(en)

2003-07-08
2013-07-23

auto steering device, interface assembly, railcar wrench and resilient cushion

US7823513B2
(en)

2003-07-08
2010-11-02
National Steel Car Limited
Rail road car truck

US7631603B2
(en)

2004-12-03
2009-12-15
National Steel Car Limited
Rail road car truck and bolster therefor

US20060137565A1
(en)

2004-12-23
2006-06-29
National Steel Car Limited
Rail road car truck and bearing adapter fitting therefor

US20070017035A1
(en)

2005-07-25
2007-01-25
Jack Chen
Mattress and Coil-in-Coil Assembly

US7334489B2
(en)

2005-08-10
2008-02-26
Custom Sensors & Technologies, Inc.
Dual rate force transducer

DE102006061919B4
(en)

2006-05-16
2020-03-26
Janos Laszlo Strausz

Device for cushioning a chassis

US7954436B2
(en)

2009-01-14
2011-06-07
General Electric Company
Assembly and method for vehicle suspension

US8468952B2
(en)

2010-12-31
2013-06-25
General Electric Company
Dynamic weight management for a vehicle via hydraulic actuators

US8905386B2
(en)

2011-11-21
2014-12-09
Chrysler Group Llc
Three-stage concentric coil spring system

US9476518B2
(en)

2012-01-18
2016-10-25
Marshall Excelsior Co.
Valve assembly and method

US8517456B1
(en)

2012-07-18
2013-08-27
Allen L. Eng
Cab suspension member for terminal tractors

US8584596B1
(en)

2012-10-17
2013-11-19
General Electric Company
Suspension system, truck and spring system for a vehicle

CN105372942B
(en)

2014-08-28
2018-05-01
上海微电子装备（集团）股份有限公司
A kind of active deformation device for mirror unit

US11041536B2
(en)

2017-01-31
2021-06-22
Piolax, Inc.
Spring assembly

US11686361B2
(en)

2020-11-10
2023-06-27
Toyota Motor Engineering & Manufacturing North America, Inc.
Vibration isolator with zero Poisson’s ratio outer tube

Family Cites Families (4)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US190582A
(en)

1877-05-08

Improvement in car-springs

US1095641A
(en)

1912-12-21
1914-05-05
Johnson Specialty Company
Vehicle-spring.

US1934579A
(en)

1932-06-28
1933-11-07
William E Wine
Spring unit and assembly for railway cars

US2386895A
(en)

1943-05-13
1945-10-16
Miner Inc W H
Combined spring and friction shock absorber

1978

1978-06-16
US
US05/916,106
patent/US4186914A/en
not_active
Expired – Lifetime

1979

1979-10-31
GB
GB7937683A
patent/GB2062163B/en
not_active
Expired

1979-11-07
AU
AU52578/79A
patent/AU511152B1/en
not_active
Ceased

1979-11-16
BE
BE0/198162A
patent/BE880098A/en
not_active
IP Right Cessation

Also Published As

Publication number
Publication date

GB2062163B
(en)

1983-08-17

US4186914A
(en)

1980-02-05

GB2062163A
(en)

1981-05-20

BE880098A
(en)

1980-05-16

Información de contacto