GB2467553B - Pre-load adjuster - Google Patents
Pre-load adjusterInfo
- Publication number
- GB2467553B GB2467553B GB0901862.3A GB0901862A GB2467553B GB 2467553 B GB2467553 B GB 2467553B GB 0901862 A GB0901862 A GB 0901862A GB 2467553 B GB2467553 B GB 2467553B
- Authority
- GB
- United Kingdom
- Prior art keywords
- load adjuster
- adjuster
- load
- 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.)
- Expired - Fee Related
Links
- 230000036316 preload Effects 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
- B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
- B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
- B60G15/062—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
- B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
- B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
- B60G15/062—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper
- B60G15/063—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper characterised by the mounting of the spring on the damper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/021—Spring characteristics, e.g. mechanical springs and mechanical adjusting means the mechanical spring being a coil spring
-
- 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
- F16F1/121—Attachments or mountings adjustable, e.g. to modify spring characteristics
-
- 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
- F16F9/32—Details
- F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
-
- 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
- F16F9/32—Details
- F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
- F16F9/443—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction manually adjusted while the damper is fully retracted or extended in a non-operational mode by rotating mechanical means that have engaged between the piston and one end of the cylinder
-
- 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
- F16F9/32—Details
- F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
- F16F9/446—Adjustment of valve bias or pre-stress
-
- 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
- F16F9/32—Details
- F16F9/56—Means for adjusting the length of, or for locking, the spring or damper, e.g. at the end of the stroke
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/30—Spring/Damper and/or actuator Units
- B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
- B60G2202/312—The spring being a wound spring
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0901862.3A GB2467553B (en) | 2009-02-04 | 2009-02-04 | Pre-load adjuster |
PCT/GB2010/050109 WO2010089581A1 (en) | 2009-02-04 | 2010-01-26 | Apparatus for adjusting the pre-load of a spring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0901862.3A GB2467553B (en) | 2009-02-04 | 2009-02-04 | Pre-load adjuster |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0901862D0 GB0901862D0 (en) | 2009-03-11 |
GB2467553A GB2467553A (en) | 2010-08-11 |
GB2467553B true GB2467553B (en) | 2013-03-13 |
Family
ID=40469605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0901862.3A Expired - Fee Related GB2467553B (en) | 2009-02-04 | 2009-02-04 | Pre-load adjuster |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2467553B (en) |
WO (1) | WO2010089581A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112015001755B4 (en) | 2014-04-10 | 2020-12-31 | Schaeffler Technologies AG & Co. KG | Device for adjusting the height of a vehicle body |
DE102015212640B4 (en) * | 2015-03-23 | 2017-03-30 | Schaeffler Technologies AG & Co. KG | Suspension strut support bearing assembly for a motor vehicle |
JP7002266B2 (en) * | 2017-09-26 | 2022-02-04 | Kybモーターサイクルサスペンション株式会社 | Suspension device |
JP7198131B2 (en) * | 2019-03-22 | 2022-12-28 | Kybモーターサイクルサスペンション株式会社 | suspension system |
DE102019218494A1 (en) * | 2019-11-28 | 2021-06-02 | Thyssenkrupp Ag | Spring holder, method for producing a spring holder, vibration damper and level adjustment device |
JP7373519B2 (en) | 2021-03-31 | 2023-11-02 | 本田技研工業株式会社 | vehicle suspension |
DE102022130802B3 (en) | 2022-11-22 | 2023-08-24 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Suspension strut for a motor vehicle with an adjustment device for adjusting a spring force |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB713214A (en) * | 1952-03-21 | 1954-08-04 | Girling Ltd | Improvements in or relating to rear wheel suspensions for motor-cycles |
FR2312386A1 (en) * | 1975-05-28 | 1976-12-24 | Girling Ltd | SUSPENSION UNITS FOR VEHICLES |
US5044614A (en) * | 1990-02-22 | 1991-09-03 | Rau John A | Shock absorber spring adjuster |
JP2000130490A (en) * | 1998-10-22 | 2000-05-12 | Showa Corp | Hydraulic buffer |
JP2002089609A (en) * | 2000-09-13 | 2002-03-27 | Showa Corp | Spring load adjusting device for hydraulic shock absorber |
JP2002089608A (en) * | 2000-09-13 | 2002-03-27 | Showa Corp | Spring load adjusting device for hydraulic shock absorber |
DE10237809A1 (en) * | 2002-08-17 | 2004-03-04 | Thyssenkrupp Bilstein Gmbh | Adjuster for force of spiral spring on vehicle suspension strut comprises annular mounting on its lower end made up of two sections meeting in inclined surface which are rotated to compress or relax spring |
WO2004109148A1 (en) * | 2003-06-09 | 2004-12-16 | Tan-Cheng Huang | Shock absorber structure for the front fork of a vehicle |
JP2007218409A (en) * | 2006-02-20 | 2007-08-30 | Showa Corp | Spring load adjuster for hydraulic shock absorber |
-
2009
- 2009-02-04 GB GB0901862.3A patent/GB2467553B/en not_active Expired - Fee Related
-
2010
- 2010-01-26 WO PCT/GB2010/050109 patent/WO2010089581A1/en active Application Filing
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB713214A (en) * | 1952-03-21 | 1954-08-04 | Girling Ltd | Improvements in or relating to rear wheel suspensions for motor-cycles |
FR2312386A1 (en) * | 1975-05-28 | 1976-12-24 | Girling Ltd | SUSPENSION UNITS FOR VEHICLES |
GB1535771A (en) * | 1975-05-28 | 1978-12-13 | Girling Ltd | Vehicle suspension units |
US5044614A (en) * | 1990-02-22 | 1991-09-03 | Rau John A | Shock absorber spring adjuster |
JP2000130490A (en) * | 1998-10-22 | 2000-05-12 | Showa Corp | Hydraulic buffer |
JP2002089609A (en) * | 2000-09-13 | 2002-03-27 | Showa Corp | Spring load adjusting device for hydraulic shock absorber |
JP2002089608A (en) * | 2000-09-13 | 2002-03-27 | Showa Corp | Spring load adjusting device for hydraulic shock absorber |
DE10237809A1 (en) * | 2002-08-17 | 2004-03-04 | Thyssenkrupp Bilstein Gmbh | Adjuster for force of spiral spring on vehicle suspension strut comprises annular mounting on its lower end made up of two sections meeting in inclined surface which are rotated to compress or relax spring |
WO2004109148A1 (en) * | 2003-06-09 | 2004-12-16 | Tan-Cheng Huang | Shock absorber structure for the front fork of a vehicle |
JP2007218409A (en) * | 2006-02-20 | 2007-08-30 | Showa Corp | Spring load adjuster for hydraulic shock absorber |
Also Published As
Publication number | Publication date |
---|---|
GB0901862D0 (en) | 2009-03-11 |
WO2010089581A1 (en) | 2010-08-12 |
GB2467553A (en) | 2010-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20160204 |