ES2128083T3 - Accionamiento para el ajuste de partes de muebles de asiento y de cama. - Google Patents

Accionamiento para el ajuste de partes de muebles de asiento y de cama.

Info

Publication number
ES2128083T3
ES2128083T3 ES95934606T ES95934606T ES2128083T3 ES 2128083 T3 ES2128083 T3 ES 2128083T3 ES 95934606 T ES95934606 T ES 95934606T ES 95934606 T ES95934606 T ES 95934606T ES 2128083 T3 ES2128083 T3 ES 2128083T3
Authority
ES
Spain
Prior art keywords
seat
adjustment
basic housing
adjuster
furniture
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
Application number
ES95934606T
Other languages
English (en)
Inventor
Dietmar Koch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OKIN GES fur ANTRIEBSTECHNIK M
OKIN Gesellschaft fur Antriebstechnik mbH and Co KG
Original Assignee
OKIN GES fur ANTRIEBSTECHNIK M
OKIN Gesellschaft fur Antriebstechnik mbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25962548&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2128083(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE9417433U external-priority patent/DE9417433U1/de
Application filed by OKIN GES fur ANTRIEBSTECHNIK M, OKIN Gesellschaft fur Antriebstechnik mbH and Co KG filed Critical OKIN GES fur ANTRIEBSTECHNIK M
Application granted granted Critical
Publication of ES2128083T3 publication Critical patent/ES2128083T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head-, foot- or like rests for beds, sofas or the like
    • A47C20/04—Head-, foot- or like rests for beds, sofas or the like with adjustable inclination
    • A47C20/041—Head-, foot- or like rests for beds, sofas or the like with adjustable inclination by electric motors
    • 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
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/02—Chairs with means to adjust position of patient; Controls therefor
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • 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
    • A61G2203/00—General characteristics of devices
    • A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
    • A61G2203/72—General characteristics of devices with special adaptations, e.g. for safety or comfort for collision prevention
    • A61G2203/726—General characteristics of devices with special adaptations, e.g. for safety or comfort for collision prevention for automatic deactivation, e.g. deactivation of actuators or motors
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/2031—Actuator casings
    • F16H2025/2034—Extruded frame casings
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/204—Axial sliding means, i.e. for rotary support and axial guiding of nut or screw shaft
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/2043—Screw mechanisms driving an oscillating lever, e.g. lever with perpendicular pivoting axis
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2084—Perpendicular arrangement of drive motor to screw axis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/1868—Deflection related
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19949—Teeth
    • Y10T74/19953—Worm and helical

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nursing (AREA)
  • Mechanical Engineering (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Transmission Devices (AREA)
  • Seats For Vehicles (AREA)

Abstract

LA INVENCION SE REFIERE A UN MECANISMO PARA MUEBLES DE PARTE DE AJUSTADO DE ASIENTO Y APOYO, CON PREFERENCIA PARA SILLAS DE AJUSTADO, CONSISTIENDO EN UNA CARCASA BASICA PARA ACEPTAR UN MECANISMO QUE ACCIONA UN HUSILLO DE POSICION FIJA, QUE PUEDE GIRAR EN LA CARCASA BASICA Y UN MOTOR ABRIDADO EN EL LADO DE LA CARCASA BASICA Y CONECTADO AL MECANISMO. SOBRE LA CARCASA BASICA SE DISPONE DE UN DISPOSITIVO DE ACEPTACION PARA CONEXION CON UN DISPOSITIVO SOPORTE Y UN AJUSTADOR A FIN DE AJUSTAR LA PARTE MOVIL DEL MUEBLE DE ASIENTO Y APOYO CORRESPONDIENTE. PARA LA ELABORACION DE UN MECANISMO COMPACTO PARA DISPOSICIONES DE MUEBLE DE SENTADO Y APOYO, CON PREFERENCIA ASIENTOS AJUSTABLES, DONDE LA LONGITUD COMPLETA DE LA CARCASA ES INDEPENDIENTE DEL DESPLAZAMIENTO REQUERIDO DEL MECANISMO, DE CUERDO CON LA INVENCION, EL HUSILLO (6) ESTA RODEADO MEDIANTE UNA SECCION (8,9) DE GUIA DE DOS PARTES, CONECTADAS A LA CARCASA (1) BASICA Y DISPONIENDO DE UNA RANURA (10) DE FORMA LIBRE EN LA SECCION (8,9) DE GUIA, ATRAVES DE LA CUAL UNA RANURA (16) NO ROTATIVA MOVIL DENTRO DE LA SECCION (8,9) DE GUIA MEDIANTE EL HUSILLO (16) ESTA ASEGURADA AL AJUSTADOR. DE ESTA MANERA EL AJUSTADOR PUEDE TOMAR LA FORMA DE UNA PARTE (18) DESLIZANTE, QUE RODEA LA SECCION (8,9) DE GUIA SOBRE SU LADO EXTERIOR.
ES95934606T 1994-10-18 1995-10-12 Accionamiento para el ajuste de partes de muebles de asiento y de cama. Expired - Lifetime ES2128083T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9416742 1994-10-18
DE9417433U DE9417433U1 (de) 1994-10-18 1994-11-02 Antrieb zur Verstellung von Teilen von Sitzmöbeln

Publications (1)

Publication Number Publication Date
ES2128083T3 true ES2128083T3 (es) 1999-05-01

Family

ID=25962548

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95934606T Expired - Lifetime ES2128083T3 (es) 1994-10-18 1995-10-12 Accionamiento para el ajuste de partes de muebles de asiento y de cama.

Country Status (7)

Country Link
US (1) US5927144A (es)
EP (1) EP0787267B1 (es)
JP (1) JP2984752B2 (es)
DE (1) DE29521893U1 (es)
DK (1) DK0787267T3 (es)
ES (1) ES2128083T3 (es)
WO (1) WO1996012123A1 (es)

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IT238082Y1 (it) * 1997-12-02 2000-09-29 Compact S R L Gruppo motore doppio per la movimentazione di schienale e poggiapiediin poltrone e simili
DE29920996U1 (de) * 1999-11-30 2000-02-24 RK Rose + Krieger GmbH & Co KG Verbindungs- und Positioniersysteme, 32423 Minden Stelleinrichtung
DE10021898C2 (de) * 2000-05-05 2003-03-13 Okin Ges Fuer Antriebstechnik Vorrichtung zum Verstellen von relativ zueinander beweglichen Teilen
EP1205687B1 (en) * 2000-11-09 2003-07-09 Ciar S.P.A. Adjustment drive
DE10138025A1 (de) * 2001-08-08 2003-05-22 Cimosys Ltd Möbelantrieb zum Verstellen von Teilen eines Möbels relativ zueinander
DE10148270C1 (de) * 2001-09-28 2003-02-06 Cimosys Ag Goldingen Möbelantrieb zum Verstellen von Teilen eines Möbels relativ zueinander
DE10157650C1 (de) * 2001-11-26 2003-04-24 Cimosys Ltd Elektromotorischer Möbelantrieb zum Verstellen von Teilen eines Möbels relativ zueinander
DE20212935U1 (de) 2002-08-19 2002-12-05 OKIN Gesellschaft für Antriebstechnik mbH & Co. KG, 51645 Gummersbach Linearantrieb zum Verstellen beweglich gelagerter Teile
DE212007000027U1 (de) * 2006-02-17 2008-12-11 Linak A/S Möbelstück wie Bett, Stuhl oder Sessel
AU2007234182B2 (en) * 2006-03-30 2012-06-07 Linak A/S Linear actuator
WO2008031274A1 (en) * 2006-09-12 2008-03-20 Kuo-An Wang Adjusting device for seating and reclining furniture
EP2126410A4 (en) * 2007-02-22 2011-11-09 Eliezer Zeichner CYLINDER DEVICE WITHOUT ROD AND SYSTEM AND METHOD FOR OPERATING THE SAME
US7717005B2 (en) * 2007-04-04 2010-05-18 T-Motion Technology Co., Ltd. Slide mechanism of linear transmission apparatus
DE102007031851B4 (de) * 2007-07-09 2019-08-14 Robert Bosch Gmbh Spindelmotor
AU2008286502A1 (en) 2007-08-11 2009-02-19 Linak A/S A piece of resting furniture such as a bed or chair
DE102007060112B4 (de) * 2007-12-13 2016-12-22 Limoss Gmbh & Co. Kg Antrieb zum Verstellen von Teilen von Sitz- oder Liegemöbeln
CN102066808B (zh) * 2008-06-27 2013-07-31 利纳克有限公司 线性致动器
ATE506879T1 (de) * 2008-09-10 2011-05-15 Man Wah Furniture Mfg Huizhou Co Ltd Ansteuerung zum einstellen von sitz- und liegemöbelteilen
DE102008062391A1 (de) * 2008-12-17 2010-06-24 BROSE SCHLIEßSYSTEME GMBH & CO. KG Spindelantrieb für ein Verstellelement eines Kraftfahrzeugs
DK176963B1 (da) * 2009-05-01 2010-08-02 Linak As Lineær aktuator med positionsbestemmelsessystem
DK200901249A (da) 2009-11-26 2011-05-27 Linak As Lineær aktuator med klembeskyttelse
EP2506741B9 (en) 2009-12-04 2014-11-12 Linak A/S Linear actuator
US9375081B2 (en) 2009-12-17 2016-06-28 Linak A/S Wall-mounted cabinet
US8387176B2 (en) 2010-04-23 2013-03-05 Elite Leather Company Motorized mechanism for extending a sofa sleeper from a sitting position to a reclining position
DE202011103745U1 (de) 2010-07-27 2012-01-17 Linak A/S Linearantrieb
JP6021449B2 (ja) * 2012-06-05 2016-11-09 Thk株式会社 アクチュエータ
DE202012102254U1 (de) 2012-06-19 2013-09-25 Dewertokin Gmbh Linearantrieb
US20130334919A1 (en) * 2012-06-19 2013-12-19 Dewertokin Gmbh Linear actuator
US9113712B2 (en) 2012-09-12 2015-08-25 Klaussner Furniture Industries, Inc. Method and system for converting a recliner from manual actuation to powered actuation
DE102013106388B3 (de) * 2013-06-19 2014-10-09 Limoss Gmbh & Co. Kg Verstellmechanik zur Verstellung von beweglichen Möbelteilen
US9046165B2 (en) * 2013-10-21 2015-06-02 National Chung Cheng University Ball screw capable of thermal dissipation based on thermoelectric cooler
CN105317795B (zh) 2014-07-16 2019-10-11 利纳克有限公司 线性致动器
DE202014008429U1 (de) 2014-07-17 2015-10-20 Linak A/S Elektrische Antriebseinheit
US10914363B2 (en) 2015-05-06 2021-02-09 Limoss (Dongguan) Co., Ltd. Slider for an actuator
CN204628504U (zh) * 2015-05-06 2015-09-09 炼马机电(深圳)有限公司 一种用于驱动器上的滑动块
US20170067548A1 (en) * 2015-08-17 2017-03-09 Peter Neuhaus Linkage Actuator
JP6296136B2 (ja) * 2015-10-28 2018-03-20 日本精工株式会社 アクチュエータ
DE202016104185U1 (de) * 2016-07-29 2017-11-02 Dewertokin Gmbh Antrieb zum Verstellen von Teilen von Sitz- und Liegemöbeln
EP3530985A4 (en) * 2016-10-24 2020-05-27 NSK Ltd. ACTUATOR
US11035446B2 (en) 2018-03-08 2021-06-15 Linak A/S Linear actuator
US10952535B2 (en) * 2018-11-05 2021-03-23 La-Z-Boy Incorporated Furniture member having lumbar adjustment mechanism
US11324324B2 (en) 2018-11-05 2022-05-10 La-Z-Boy Incorporated Furniture member having lumbar adjustment mechanism
US11672348B2 (en) 2018-11-05 2023-06-13 La-Z-Boy Incorporated Furniture member having lumbar adjustment mechanism
CN212811478U (zh) * 2018-11-28 2021-03-26 炼马机电（东莞）有限公司 直线驱动器、驱动器装置
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TWI803397B (zh) * 2022-07-21 2023-05-21 施權航 電動床

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Also Published As

Publication number Publication date
US5927144A (en) 1999-07-27
DK0787267T3 (da) 1999-08-23
WO1996012123A1 (de) 1996-04-25
JPH10501049A (ja) 1998-01-27
JP2984752B2 (ja) 1999-11-29
EP0787267A1 (de) 1997-08-06
DE29521893U1 (de) 1998-09-03
EP0787267B1 (de) 1998-12-23

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