AU2001297520A1 - Shock absorbing spring - Google Patents

Shock absorbing spring

Info

Publication number: AU2001297520A1
Authority: AU; Australia
Prior art keywords: shock absorbing; absorbing spring; spring; shock; absorbing
Prior art date: 2001-10-26
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.): Abandoned

Application number

AU2001297520A

Other versions

AU2001297520A8 (en

Inventor

Dimitrie Danut Otlacan

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.)

Individual

Original Assignee

Individual

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.)

2001-10-26

Filing date

2002-10-22

Publication date

2003-09-02

2002-10-22 Application filed by Individual filed Critical Individual

2003-09-02 Publication of AU2001297520A8 publication Critical patent/AU2001297520A8/en

2003-09-02 Publication of AU2001297520A1 publication Critical patent/AU2001297520A1/en

Status Abandoned legal-status Critical Current

Classifications

- 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/003—Dampers characterised by having pressure absorbing means other than gas, e.g. sponge rubber
- 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
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
- F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
- 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F16F9/061—Mono-tubular units
- 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F16F9/064—Units characterised by the location or shape of the expansion chamber
- 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
- F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
- F16F9/20—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with the piston-rod extending through both ends of the cylinder, e.g. constant-volume dampers
- 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
- F16F9/22—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with one or more cylinders each having a single working space closed by a piston or plunger

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Fluid-Damping Devices (AREA)

AU2001297520A 2001-10-26 2002-10-22 Shock absorbing spring Abandoned AU2001297520A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
ROA200101168		2001-10-26
ROA200101168A RO119142B1 (en)	2001-10-26	2001-10-26	Cushion spring
PCT/RO2002/000023 WO2003067116A2 (en)	2001-10-26	2002-10-22	Shock absorbing spring

Publications (2)

Publication Number	Publication Date
AU2001297520A8 AU2001297520A8 (en)	2003-09-02
AU2001297520A1 true AU2001297520A1 (en)	2003-09-02

Family

ID=27731040

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2001297520A Abandoned AU2001297520A1 (en)	2001-10-26	2002-10-22	Shock absorbing spring

Country Status (3)

Country	Link
AU (1)	AU2001297520A1 (en)
RO (1)	RO119142B1 (en)
WO (1)	WO2003067116A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ITBS20110074A1 (en) *	2011-05-23	2012-11-24	Beta Engineering Srl	SUSPENSION / SHOCK ABSORBER FOR PROGRESSIVE ACTION FOR VEHICLES
DE102016215201A1 (en) *	2016-08-16	2018-02-22	Voith Patent Gmbh	Deformation tube for a coupling, in particular a traction coupling, and a traction coupling
CN110733528B (en) *	2019-12-04	2021-01-05	北京强度环境研究所	Elastic daub buffering device for motor train unit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR353087A (en) *	1905-04-06	1905-09-01	Louis Renault	Shock absorber for vehicles
US2029829A (en) *	1932-05-10	1936-02-04	Messier Yvonne Lucie	System for ensuring fluid-tightness for horizontal hydraulic cylinders
US2873963A (en) *	1954-11-09	1959-02-17	Paul H Taylor	Liquid spring and oleo suspension for aircraft and vehicles
FR1120705A (en) *	1955-01-28	1956-07-11		Telescopic shock absorber with variable resistance
FR1216426A (en) *	1958-11-24	1960-04-25	Renault	Damping device, in particular for control or power supply units for machines
US3328019A (en) *	1965-10-20	1967-06-27	Curtis L Wilson	Leveling device for vehicles
US3614931A (en) *	1969-05-12	1971-10-26	Franklin P Adler	Hydraulic sway stabilizer
DE2020930A1 (en) *	1970-04-29	1971-11-25	Boge Gmbh	Mc-Pherson strut for motor vehicles
DE2135633A1 (en) *	1971-07-16	1973-02-01	Mak Maschinenbau Gmbh	STABILIZATION DEVICE TO PREVENT ROLLING MOVEMENT AND DAMPING NICKING MOVEMENT, IN PARTICULAR OF RAIL VEHICLES
FR2197432A5 (en) *	1972-08-23	1974-03-22	Jarret Jean
US3913495A (en) *	1973-04-13	1975-10-21	Frangeco A N F Sa	Railway car bogie suspension system
DE2410166B2 (en) *	1974-03-02	1978-08-17	Boge Gmbh, 5208 Eitorf	Hydraulic vibration damper arrangement with two vibration dampers arranged in parallel, especially for rail vehicles
FR2304504A1 (en) *	1975-03-19	1976-10-15	Venissieux Atel	CURVED HOLDING DEVICE OF AN ARTICULATED VEHICLE

2001
- 2001-10-26 RO ROA200101168A patent/RO119142B1/en unknown
2002
- 2002-10-22 AU AU2001297520A patent/AU2001297520A1/en not_active Abandoned
- 2002-10-22 WO PCT/RO2002/000023 patent/WO2003067116A2/en not_active Ceased

Also Published As

Publication number	Publication date
AU2001297520A8 (en)	2003-09-02
WO2003067116A2 (en)	2003-08-14
WO2003067116A3 (en)	2003-11-06
RO119142B1 (en)	2004-04-30

Publication	Publication Date	Title
GB2375125B (en)	2003-04-09	Shock absorber apparatus
AU2003279006A1 (en)	2004-04-23	Canted coil springs various designs
AU2001268598A1 (en)	2002-01-08	Shock absorbing pallet
AU2002226708A1 (en)	2003-02-06	Electric-wave absorber
AU2002237912A1 (en)	2002-08-06	Shock absorbing structures
AU2002324918A1 (en)	2003-03-24	Shock absorbing pod
AU3855400A (en)	2000-08-18	Improved shock absorber
TW568322U (en)	2003-12-21	Shock absorber module
PL355251A1 (en)	2003-02-24	Hydropneumatic shock damping device
AU2001219040A1 (en)	2002-06-24	Shock absorber
GB0221410D0 (en)	2002-10-23	Shock absorber assembly
AU2001297520A1 (en)	2003-09-02	Shock absorbing spring
AU2002352345A1 (en)	2003-06-10	Spring location means
AU2001232953A1 (en)	2001-08-20	Improved shock absorber
GB0109162D0 (en)	2001-05-30	Mini-bike shock absorber
AU2002234986A1 (en)	2002-09-04	Shock absorber
AU2002253371A1 (en)	2002-11-18	Shock absorber
AU2002240134A1 (en)	2002-08-12	Improved shock absorber
PL347082A1 (en)	2002-10-21	Sound absorber member
AU2002253723A1 (en)	2002-10-28	Shock absorber module
AU2002300383A1 (en)	2003-06-12	Gas-hydraulic shock absorber assembly
AU2001233813A1 (en)	2002-09-04	Adjustable shock absorber
AUPR438301A0 (en)	2001-05-17	Shock absorption device
TW496484U (en)	2002-07-21	Spring rubber damper
AU2002329868A1 (en)	2003-03-18	Inertia valve shock absorber

Legal Events

Date	Code	Title	Description
2004-07-15	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase