SE0202774L - Frinavsanordning - Google Patents
FrinavsanordningInfo
- Publication number
- SE0202774L SE0202774L SE0202774A SE0202774A SE0202774L SE 0202774 L SE0202774 L SE 0202774L SE 0202774 A SE0202774 A SE 0202774A SE 0202774 A SE0202774 A SE 0202774A SE 0202774 L SE0202774 L SE 0202774L
- Authority
- SE
- Sweden
- Prior art keywords
- nave
- rollers
- roller holder
- lock
- lock ring
- Prior art date
Links
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D41/00—Freewheels or freewheel clutches
- F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
- F16D41/064—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls
- F16D41/066—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls all members having the same size and only one of the two surfaces being cylindrical
- F16D41/067—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls all members having the same size and only one of the two surfaces being cylindrical and the members being distributed by a separate cage encircling the axis of rotation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/02—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1086—Anti-roll-back devices
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D41/00—Freewheels or freewheel clutches
- F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
- F16D41/08—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action
- F16D41/086—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action the intermediate members being of circular cross-section and wedging by rolling
- F16D41/088—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action the intermediate members being of circular cross-section and wedging by rolling the intermediate members being of only one size and wedging by a movement not having an axial component, between inner and outer races, one of which is cylindrical
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Operated Clutches (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0202774A SE0202774L (sv) | 2002-09-19 | 2002-09-19 | Frinavsanordning |
PCT/SE2003/001454 WO2004027279A1 (en) | 2002-09-19 | 2003-09-17 | Free-wheeling hub device |
EP03797776A EP1552178A1 (en) | 2002-09-19 | 2003-09-17 | Free-wheeling hub device |
AU2003261058A AU2003261058A1 (en) | 2002-09-19 | 2003-09-17 | Free-wheeling hub device |
US10/528,141 US7225910B2 (en) | 2002-09-19 | 2003-09-17 | Free-wheeling hub device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0202774A SE0202774L (sv) | 2002-09-19 | 2002-09-19 | Frinavsanordning |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0202774D0 SE0202774D0 (sv) | 2002-09-19 |
SE520395C2 SE520395C2 (sv) | 2003-07-01 |
SE0202774L true SE0202774L (sv) | 2003-07-01 |
Family
ID=20289034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0202774A SE0202774L (sv) | 2002-09-19 | 2002-09-19 | Frinavsanordning |
Country Status (5)
Country | Link |
---|---|
US (1) | US7225910B2 (sv) |
EP (1) | EP1552178A1 (sv) |
AU (1) | AU2003261058A1 (sv) |
SE (1) | SE0202774L (sv) |
WO (1) | WO2004027279A1 (sv) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010031133A1 (de) * | 2010-02-24 | 2011-08-25 | C. Rob. Hammerstein GmbH & Co. KG, 42699 | Klemmrollenfreilauf für eine Verstellvorrichtung in einem Kraftfahrzeug |
FR2972920B1 (fr) * | 2011-03-22 | 2013-03-08 | Arts | Dispositif de controle de l'articulation d'une orthese ou prothese de membre superieur ou inferieur |
KR101565574B1 (ko) * | 2014-06-20 | 2015-11-04 | 현대다이모스(주) | 시트용 높이 조절장치 |
SE545261C2 (sv) * | 2018-06-01 | 2023-06-13 | Henriksson Bengt Aake | Frinavsanordning med fjäderlösning |
JP6742493B1 (ja) * | 2019-11-29 | 2020-08-19 | 合同会社ライフスペース研究所 | 片手操作可能な車椅子 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2973838A (en) * | 1957-12-17 | 1961-03-07 | Bausch & Lomb | Lock and release mechanism |
US3750593A (en) * | 1971-03-08 | 1973-08-07 | Si Handling Systems | Tow vehicle with anti-back up wheels |
US4045047A (en) * | 1975-09-30 | 1977-08-30 | Buckley Clair S | One-way brake for wheel chairs |
US4566353A (en) * | 1981-06-01 | 1986-01-28 | Bernard Stiff | Rotary shaft control apparatus |
US4762332A (en) * | 1986-06-17 | 1988-08-09 | Byung D. Yim | Wheel chair |
DE19836019A1 (de) * | 1998-08-10 | 2000-02-17 | Mannesmann Vdo Ag | Freilaufkupplung |
DE19854945A1 (de) * | 1998-11-27 | 2000-05-31 | Schaeffler Waelzlager Ohg | Klemmrollenschaltwerk |
US6428028B1 (en) * | 1999-12-06 | 2002-08-06 | Synkinetics, Inc. | Wheel transmission for mobility vehicle |
US6474457B2 (en) * | 2000-10-19 | 2002-11-05 | Aichi Kikai Kogyo Kabushiki Kaisha | Bi-directional clutch |
-
2002
- 2002-09-19 SE SE0202774A patent/SE0202774L/sv not_active IP Right Cessation
-
2003
- 2003-09-17 AU AU2003261058A patent/AU2003261058A1/en not_active Abandoned
- 2003-09-17 US US10/528,141 patent/US7225910B2/en not_active Expired - Fee Related
- 2003-09-17 WO PCT/SE2003/001454 patent/WO2004027279A1/en not_active Application Discontinuation
- 2003-09-17 EP EP03797776A patent/EP1552178A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO2004027279A1 (en) | 2004-04-01 |
US20060011439A1 (en) | 2006-01-19 |
SE0202774D0 (sv) | 2002-09-19 |
US7225910B2 (en) | 2007-06-05 |
SE520395C2 (sv) | 2003-07-01 |
AU2003261058A1 (en) | 2004-04-08 |
EP1552178A1 (en) | 2005-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |