DE60143897D1 - Steuerung für zwei oder mehr gleichstrommotoren, insbesondere stellglieder zur einstellung von möbeln - Google Patents
Steuerung für zwei oder mehr gleichstrommotoren, insbesondere stellglieder zur einstellung von möbelnInfo
- Publication number
- DE60143897D1 DE60143897D1 DE60143897T DE60143897T DE60143897D1 DE 60143897 D1 DE60143897 D1 DE 60143897D1 DE 60143897 T DE60143897 T DE 60143897T DE 60143897 T DE60143897 T DE 60143897T DE 60143897 D1 DE60143897 D1 DE 60143897D1
- Authority
- DE
- Germany
- Prior art keywords
- voltage
- control
- pseudomotor
- furniture
- motors
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
- H02P5/50—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing electrical values representing the speeds
-
- 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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/018—Control or drive mechanisms
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200001048 | 2000-07-05 | ||
DKPA200100092 | 2001-01-18 | ||
PCT/DK2001/000470 WO2002003526A2 (en) | 2000-07-05 | 2001-07-05 | A control for two or more dc motors, in particular actuators for adjustment of furniture |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60143897D1 true DE60143897D1 (de) | 2011-03-03 |
Family
ID=26068850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60143897T Expired - Lifetime DE60143897D1 (de) | 2000-07-05 | 2001-07-05 | Steuerung für zwei oder mehr gleichstrommotoren, insbesondere stellglieder zur einstellung von möbeln |
Country Status (9)
Country | Link |
---|---|
US (1) | US6841953B2 (de) |
EP (1) | EP1314234B1 (de) |
JP (1) | JP2004503194A (de) |
CN (1) | CN1297064C (de) |
AT (1) | ATE496415T1 (de) |
AU (1) | AU2001268959A1 (de) |
DE (1) | DE60143897D1 (de) |
DK (1) | DK1314234T3 (de) |
WO (1) | WO2002003526A2 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10157650C1 (de) * | 2001-11-26 | 2003-04-24 | Cimosys Ltd | Elektromotorischer Möbelantrieb zum Verstellen von Teilen eines Möbels relativ zueinander |
GB2393797B (en) * | 2002-10-04 | 2006-02-22 | Eschmann Holdings Ltd | Medical apparatus |
CZ14692U1 (cs) * | 2004-04-30 | 2004-09-06 | E.C.Sys S. R. O. | Elektronický obvod pro řízení dvou a více stejnosměrných motorů v nezávislých pohonech pro polohové nastavení nábytku, zejména lůžek, stolů a křesel |
DE102005005471A1 (de) * | 2005-02-04 | 2006-08-24 | Barthelt, Hans-Peter, Dipl.-Ing. | Pflegebett mit Symmetrierschaltung |
DE102005018686B4 (de) * | 2005-04-21 | 2007-03-22 | Barthelt, Hans-Peter, Dipl.-Ing. | Pflegebett mit Doppelmotorantrieb |
DE102006033712A1 (de) * | 2006-07-20 | 2008-01-31 | Logicdata Electronic & Software Entwicklungs Gmbh | Steuerung für elektrisch verstellbare Möbel |
DE102007013354A1 (de) * | 2007-03-16 | 2008-09-18 | Barthelt, Hans-Peter, Dipl.-Ing. | Pflegebett mit elektrischer Notabsenkung |
US20090299689A1 (en) * | 2008-06-02 | 2009-12-03 | David Robert Stubben | Portable Leveling Table |
US20100000017A1 (en) * | 2008-07-07 | 2010-01-07 | Laloge Dennis P | Lift System with Kinematically Dissimilar Lift Mechanisms |
DE102008051247B4 (de) * | 2008-10-10 | 2010-08-26 | Logicdata Electronic & Software Entwicklungs Gmbh | Steckernetzteil |
DE102009015690A1 (de) | 2009-03-31 | 2010-10-07 | Logicdata Electronic & Software Entwicklungs Gmbh | Linearantrieb und Tisch mit Linearantrieb |
US9375081B2 (en) | 2009-12-17 | 2016-06-28 | Linak A/S | Wall-mounted cabinet |
US8959681B2 (en) | 2010-12-20 | 2015-02-24 | Hill-Rom Services, Inc. | Ground sensor control of foot section retraction |
WO2013127940A2 (de) * | 2012-02-28 | 2013-09-06 | Dewertokin Gmbh | Elektromotorischer möbelantrieb für ein möbel, verfahren zum überwachen eines pulsweitenverhältnisses eines elektromotorischen möbelantriebs, und ein ensprechendes möbel |
WO2014037683A1 (en) * | 2012-09-04 | 2014-03-13 | Khalifa University of Science, Technology, and Research | Method and system for motor speed control |
US10437213B2 (en) | 2015-06-19 | 2019-10-08 | Hill-Rom Services, Inc. | Methods and apparatuses for controlling angular orientations of a person support apparatus |
DK3714541T3 (da) * | 2017-11-20 | 2022-10-31 | Linak As | Bestemmelse af en elektrisk strøm, der bevæger sig igennem en elektrisk motor ud af en flerhed af elektriske motorer |
EP3935289B1 (de) * | 2019-03-04 | 2024-01-03 | Linak A/S | Lineares stellantriebssystem und verfahren zur einstellung und programmierung von leistungsgrenzwerten für solch ein stellantriebssystem |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4012134A (en) * | 1974-05-09 | 1977-03-15 | Computer Specialties Corporation | Bidirectional web medium drive |
US3926513A (en) * | 1974-05-09 | 1975-12-16 | Computer Specialties Corp | Bidirectional web medium drive |
US4025972A (en) * | 1974-08-09 | 1977-05-31 | Hill-Rom Company, Inc. | Elevating and Trendelenburg mechanism for an adjustable bed |
JPS5279910A (en) * | 1975-12-22 | 1977-07-05 | Mfe Corp | Motor control circuit for tape drive unit |
US4174237A (en) * | 1978-07-03 | 1979-11-13 | International Paper Company | Process and apparatus for controlling the speed of web forming equipment |
NL8102072A (nl) * | 1981-04-28 | 1982-11-16 | Moba Holding Barneveld Bv | Inrichting voor het gelijklopend besturen van twee motoren. |
FR2507794A1 (fr) * | 1981-06-12 | 1982-12-17 | Thomson Csf | Asservissement par ultrasons d'elements mecaniques en position relative maitre-esclave et appareil de radiologie comportant un tel asservissement |
EP0239655A1 (de) * | 1986-04-01 | 1987-10-07 | Océ-Nederland B.V. | Elektronischer Proportional-Integral-Regler in Digitalbauweise |
US4740732A (en) * | 1986-09-03 | 1988-04-26 | Hewlett-Packard Company | Adaptive rewind for tape drive |
GB2250189B (en) * | 1990-11-28 | 1993-11-24 | Nesbit Evans & Co Ltd | Beds |
GB2252495B (en) | 1991-02-06 | 1994-12-14 | Nesbit Evans & Co Ltd | "Adjustable beds" |
US5569992A (en) * | 1992-03-31 | 1996-10-29 | Yang; Tai-Her | DC shunt (or compound) motor and its related circuit with controllable dynamic characteristics |
US5239247A (en) * | 1992-06-17 | 1993-08-24 | Cincinnati Milacron | Reconfigurable master-slave control |
JPH06165519A (ja) * | 1992-11-27 | 1994-06-10 | Sanyo Electric Co Ltd | 電動機の駆動方法 |
US5715548A (en) * | 1994-01-25 | 1998-02-10 | Hill-Rom, Inc. | Chair bed |
US5544376A (en) * | 1994-01-31 | 1996-08-13 | Maxwell Products, Inc. | Articulated bed with customizable remote control |
KR0171240B1 (ko) * | 1994-05-17 | 1999-05-01 | 가다오까 마사다까 | 차량탑재용 모터구동장치 |
US6106576A (en) * | 1994-07-19 | 2000-08-22 | Maxwell Products, Inc. | Adjustable massage bed assembly with handheld control unit having automatic stop safety feature |
GB9901221D0 (en) * | 1998-12-04 | 1999-03-10 | Huntleigh Technology Plc | Bed |
US6285146B1 (en) * | 1998-08-07 | 2001-09-04 | Nidec America Corporation | Apparatus and method of regulating the speed of a brushless DC motor |
EP1079511A1 (de) * | 1999-08-26 | 2001-02-28 | Linak A/S | Stromversorgung für Gleichstrommotoren |
US6595144B1 (en) * | 2000-05-17 | 2003-07-22 | Suspa Incorporated | Adjustable leg assembly |
-
2001
- 2001-07-05 AU AU2001268959A patent/AU2001268959A1/en not_active Abandoned
- 2001-07-05 EP EP01947212A patent/EP1314234B1/de not_active Expired - Lifetime
- 2001-07-05 US US10/312,994 patent/US6841953B2/en not_active Expired - Lifetime
- 2001-07-05 DE DE60143897T patent/DE60143897D1/de not_active Expired - Lifetime
- 2001-07-05 DK DK01947212.5T patent/DK1314234T3/da active
- 2001-07-05 WO PCT/DK2001/000470 patent/WO2002003526A2/en active Application Filing
- 2001-07-05 AT AT01947212T patent/ATE496415T1/de not_active IP Right Cessation
- 2001-07-05 JP JP2002507494A patent/JP2004503194A/ja active Pending
- 2001-07-05 CN CNB018122957A patent/CN1297064C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1297064C (zh) | 2007-01-24 |
ATE496415T1 (de) | 2011-02-15 |
DK1314234T3 (da) | 2011-03-21 |
CN1441993A (zh) | 2003-09-10 |
WO2002003526A2 (en) | 2002-01-10 |
WO2002003526A3 (en) | 2003-04-03 |
AU2001268959A1 (en) | 2002-01-14 |
EP1314234B1 (de) | 2011-01-19 |
US20030117094A1 (en) | 2003-06-26 |
EP1314234A2 (de) | 2003-05-28 |
US6841953B2 (en) | 2005-01-11 |
JP2004503194A (ja) | 2004-01-29 |
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