WO2010027255A8 - Dispositif de soulèvement pour ensemble roulette - Google Patents
Dispositif de soulèvement pour ensemble roulette Download PDFInfo
- Publication number
- WO2010027255A8 WO2010027255A8 PCT/NL2009/000171 NL2009000171W WO2010027255A8 WO 2010027255 A8 WO2010027255 A8 WO 2010027255A8 NL 2009000171 W NL2009000171 W NL 2009000171W WO 2010027255 A8 WO2010027255 A8 WO 2010027255A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- lifting
- wheel assembly
- lifting device
- support arm
- guide arm
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/006—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism
- B60B33/0065—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis
- B60B33/0073—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis the swivel axis being symmetrical to wheel or wheels
-
- 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
- A61G5/06—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps
- A61G5/063—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps with eccentrically mounted wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B1/00—Spoked wheels; Spokes thereof
- B60B1/006—Spoked wheels; Spokes thereof specially adapted for light-weight wheels, e.g. of strollers or wheel-chairs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0002—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture
- B60B33/0015—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by adaptations made to castor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0002—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture
- B60B33/0015—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by adaptations made to castor
- B60B33/0021—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by adaptations made to castor in the form of a mounting pin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0036—Castors in general; Anti-clogging castors characterised by type of wheels
- B60B33/0039—Single wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0036—Castors in general; Anti-clogging castors characterised by type of wheels
- B60B33/0042—Double or twin wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0047—Castors in general; Anti-clogging castors characterised by details of the rolling axle
- B60B33/0049—Castors in general; Anti-clogging castors characterised by details of the rolling axle the rolling axle being horizontal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0047—Castors in general; Anti-clogging castors characterised by details of the rolling axle
- B60B33/0057—Castors in general; Anti-clogging castors characterised by details of the rolling axle the rolling axle being offset from swivel axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/006—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism
- B60B33/0065—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis
- B60B33/0068—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis the swivel axis being vertical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/02—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs
Landscapes
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Handcart (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
L'invention concerne un dispositif de soulèvement destiné à être monté sur un ensemble roulette, convenant pour soulever l'ensemble roulette et le faire passer sur un obstacle; le dispositif de soulèvement comprend une chape (1) de soulèvement qui tourne autour d'un axe (8) de pivotement fixé à la fourche (5), parallèle à l'axe (20) de la roue, et comporte un élément (10) de ressort qui force la chape (1) de soulèvement à rester en position angulaire supérieure; la chape (1) de soulèvement comprend un bras-support (14) et un bras (13) de guidage, le bras-support (14) et le bras (13) de guidage s'étendant tous deux dans un sens opposé à l'axe (8) de pivotement; le bras-support (14) et le bras (13) de guidage forment entre eux un angle C, de telle sorte que le bras-support (14) et le bras (13) de guidage, dans la position angulaire supérieure de la chape (1) de soulèvement, dans le sens du mouvement, dépassent du côté avant de l'ensemble roulette.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1035896A NL1035896C (nl) | 2008-09-04 | 2008-09-04 | Constructie om een wiel over een obstakel te doen rijden. |
NL1035896 | 2008-09-04 | ||
NL1035945A NL1035945C (nl) | 2008-09-16 | 2008-09-16 | Verbeterde constructie om een wiel over een obstakel te doen rijden. |
NL1035945 | 2008-09-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010027255A1 WO2010027255A1 (fr) | 2010-03-11 |
WO2010027255A8 true WO2010027255A8 (fr) | 2010-07-29 |
Family
ID=41491518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/NL2009/000171 WO2010027255A1 (fr) | 2008-09-04 | 2009-09-04 | Dispositif de soulèvement pour ensemble roulette |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2010027255A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8684145B2 (en) | 2010-04-07 | 2014-04-01 | Alcon Research, Ltd. | Systems and methods for console braking |
US8910344B2 (en) | 2010-04-07 | 2014-12-16 | Alcon Research, Ltd. | Systems and methods for caster obstacle management |
US9089367B2 (en) | 2010-04-08 | 2015-07-28 | Alcon Research, Ltd. | Patient eye level touch control |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100251514A1 (en) * | 2009-04-01 | 2010-10-07 | Intuitive Surgical, Inc. | Caster |
US8214970B2 (en) | 2009-12-15 | 2012-07-10 | General Electric Company | Wheel system with lifter apparatus |
CN104770993A (zh) * | 2014-01-10 | 2015-07-15 | 叶廷仁 | 自动抬升装置 |
DE102017100007A1 (de) * | 2016-11-13 | 2018-05-17 | Markus Gronen | Kipphilfe für Rollatoren |
JP6773338B2 (ja) * | 2018-10-03 | 2020-10-21 | 株式会社島製作所 | 手押し車 |
JP7165992B2 (ja) * | 2018-10-16 | 2022-11-07 | テクニカルトート東京株式会社 | 手押し車及び障害物乗越機構 |
CN113143643B (zh) * | 2021-06-02 | 2022-05-27 | 中日友好医院(中日友好临床医学研究所) | 一种便携式可调节支撑架 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3039611A1 (de) * | 1980-10-21 | 1982-04-29 | Falko 7406 Mössingen Hauerwas | Rollstuhl mit hebeeinrichtung |
DE20121824U1 (de) * | 2001-07-26 | 2003-06-18 | Ulrich Alber GmbH & Co. KG, 72461 Albstadt | Kleinfahrzeug, insbesondere Rollstuhl |
DE202007008797U1 (de) * | 2007-06-21 | 2007-08-16 | Landsberg, Gerhard | Motorisch betriebener treppengängiger Wagen |
-
2009
- 2009-09-04 WO PCT/NL2009/000171 patent/WO2010027255A1/fr active Application Filing
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8684145B2 (en) | 2010-04-07 | 2014-04-01 | Alcon Research, Ltd. | Systems and methods for console braking |
US8910344B2 (en) | 2010-04-07 | 2014-12-16 | Alcon Research, Ltd. | Systems and methods for caster obstacle management |
US9089367B2 (en) | 2010-04-08 | 2015-07-28 | Alcon Research, Ltd. | Patient eye level touch control |
Also Published As
Publication number | Publication date |
---|---|
WO2010027255A1 (fr) | 2010-03-11 |
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