WO2009000001A3 - Drive for a movable furniture part - Google Patents
Drive for a movable furniture part Download PDFInfo
- Publication number
- WO2009000001A3 WO2009000001A3 PCT/AT2008/000166 AT2008000166W WO2009000001A3 WO 2009000001 A3 WO2009000001 A3 WO 2009000001A3 AT 2008000166 W AT2008000166 W AT 2008000166W WO 2009000001 A3 WO2009000001 A3 WO 2009000001A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rotor
- stator
- drive
- furniture part
- movable furniture
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
- H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
- H02K41/031—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/278—Surface mounted magnets; Inset magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/47—Air-gap windings, i.e. iron-free windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Linear Motors (AREA)
- Drawers Of Furniture (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Drive for a movable furniture part, having an electric motor which is in the form of a linear motor and has a stator (1) and a rotor (2), wherein the rotor (2) can be displaced along an imaginary straight line (3), and wherein the stator (1) and rotor (2) are mounted relative to one another with a degree of play which allows at least partial compensation of a change in the relative position between the stator (1) and the rotor (2) transverse to the imaginary straight line (3), wherein the stator (1) and rotor (2) are mounted relative to one another such that they can be rotated about a rotation axis (4).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08747888A EP2160820A2 (en) | 2007-06-27 | 2008-05-13 | Drive for a movable furniture part |
CN200880018598.XA CN101682249B (en) | 2007-06-27 | 2008-05-13 | Drive for movable furniture part |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0099107A AT505482B1 (en) | 2007-06-27 | 2007-06-27 | DRIVE FOR A MOVABLE FURNITURE PART |
ATA991/2007 | 2007-06-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009000001A2 WO2009000001A2 (en) | 2008-12-31 |
WO2009000001A3 true WO2009000001A3 (en) | 2009-03-05 |
Family
ID=39952458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT2008/000166 WO2009000001A2 (en) | 2007-06-27 | 2008-05-13 | Drive for a movable furniture part |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2160820A2 (en) |
CN (1) | CN101682249B (en) |
AT (1) | AT505482B1 (en) |
WO (1) | WO2009000001A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT506543B1 (en) | 2008-03-19 | 2012-12-15 | Blum Gmbh Julius | FIXING DEVICE FOR LOCKING A FURNITURE MOVED IN OR ON A FURNITURE |
CN102748661B (en) * | 2012-06-14 | 2014-07-30 | 横店集团浙江得邦公共照明有限公司 | Road lighting field test operation mechanism |
US9649390B2 (en) | 2013-03-13 | 2017-05-16 | Medimmune Limited | Pyrrolobenzodiazepines and conjugates thereof |
BR112015026323B1 (en) | 2013-04-24 | 2021-05-04 | Prysmian S.P.A | device and method for securing and retaining an optical cable; |
CN104622049B (en) * | 2013-11-06 | 2018-01-16 | 深圳桑达商用机器有限公司 | A kind of electromagnetic levitation type intelligent drawer and its operation method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2094571A5 (en) * | 1970-06-25 | 1972-02-04 | Ki Z Elektrotra | |
US3641939A (en) * | 1968-10-17 | 1972-02-15 | Merlin Gerin | Speed control system for linear motor conveyors |
AT398513B (en) * | 1989-05-30 | 1994-12-27 | Blum Gmbh Julius | DRAWER GUIDE SET |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT7234U1 (en) * | 2003-11-10 | 2004-12-27 | Blum Gmbh Julius | HOLDING PLATE FOR A LINEAR DAMPER |
DE102004045992A1 (en) * | 2004-09-22 | 2006-04-06 | Siemens Ag | Electric machine |
-
2007
- 2007-06-27 AT AT0099107A patent/AT505482B1/en not_active IP Right Cessation
-
2008
- 2008-05-13 WO PCT/AT2008/000166 patent/WO2009000001A2/en active Application Filing
- 2008-05-13 EP EP08747888A patent/EP2160820A2/en not_active Withdrawn
- 2008-05-13 CN CN200880018598.XA patent/CN101682249B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3641939A (en) * | 1968-10-17 | 1972-02-15 | Merlin Gerin | Speed control system for linear motor conveyors |
FR2094571A5 (en) * | 1970-06-25 | 1972-02-04 | Ki Z Elektrotra | |
AT398513B (en) * | 1989-05-30 | 1994-12-27 | Blum Gmbh Julius | DRAWER GUIDE SET |
Also Published As
Publication number | Publication date |
---|---|
AT505482B1 (en) | 2011-01-15 |
CN101682249A (en) | 2010-03-24 |
AT505482A1 (en) | 2009-01-15 |
WO2009000001A2 (en) | 2008-12-31 |
EP2160820A2 (en) | 2010-03-10 |
CN101682249B (en) | 2011-11-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2009010943A3 (en) | External-rotor electric motor with or without a planetary gear mechanism, motor vehicle with an external-rotor electric motor and a method for operating such a vehicle | |
WO2011045697A3 (en) | Electric motor or generator | |
WO2009000001A3 (en) | Drive for a movable furniture part | |
EP2344739B8 (en) | Hybrid propulsive engine including at least one independently rotatable compressor rotor | |
EP1885043A4 (en) | Motor, rotary electric machine and its stator, and method for manufacturing the stator | |
WO2009034789A1 (en) | Robot of internal pressure explosion-proof structure | |
EP1842278A4 (en) | Double rotor type motor | |
WO2009065642A3 (en) | Dc machine | |
EP2090494A4 (en) | Electric power steering device | |
WO2008129920A1 (en) | Method for adjusting position of stator | |
WO2009114883A3 (en) | Furniture drive for driving a movable piece of furniture | |
WO2008055917A3 (en) | Bearing arrangement in particular for a machine tool | |
WO2013013778A3 (en) | Internal rotor motor | |
WO2006081488A3 (en) | Rotational apparatus | |
EP1957362A4 (en) | Brushless direct current (bldc) motor based linear or rotary actuator for helicopter rotor control | |
WO2009021595A3 (en) | Linear motor arrangement | |
GB0607325D0 (en) | Variable speed synchronous electric motor with rotor imersed in a fluid, particularly for pumps | |
WO2009156152A3 (en) | Electric-motor auxiliary drive for vehicles | |
MX2013002632A (en) | Rotary moulding machines. | |
WO2009020160A1 (en) | Molding machine | |
WO2012049024A3 (en) | Hand-held electric tool having a spindle-locking device | |
WO2009005039A1 (en) | Steering for drive simulator and drive simulator | |
WO2015035989A3 (en) | Linear actuator | |
WO2013173269A3 (en) | Actuator | |
WO2010057481A3 (en) | Electric motor of a drive arrangement in a motor vehicle |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200880018598.X Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08747888 Country of ref document: EP Kind code of ref document: A2 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2008747888 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |