ES2025785T3 - Mecanismo de regulacion de posicion de tornillo. - Google Patents

Mecanismo de regulacion de posicion de tornillo.

Info

Publication number
ES2025785T3
ES2025785T3 ES198888400153T ES88400153T ES2025785T3 ES 2025785 T3 ES2025785 T3 ES 2025785T3 ES 198888400153 T ES198888400153 T ES 198888400153T ES 88400153 T ES88400153 T ES 88400153T ES 2025785 T3 ES2025785 T3 ES 2025785T3
Authority
ES
Spain
Prior art keywords
screw
regulation mechanism
position regulation
screw position
complementary
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
ES198888400153T
Other languages
English (en)
Inventor
Yves Pezier
Didier Auclerc
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.)
Faurecia Sieges dAutomobile SAS
Original Assignee
Bertrand Faure Automobile SA
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
Application filed by Bertrand Faure Automobile SA filed Critical Bertrand Faure Automobile SA
Application granted granted Critical
Publication of ES2025785T3 publication Critical patent/ES2025785T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/02246—Electric motors 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
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/209—Arrangements for driving the actuator using worm gears
    • 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • F16H2057/0213—Support of worm gear shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Seats For Vehicles (AREA)

Abstract

SE TRATA DE UN MECANISMO DE REGULACION DE POSICION POR TORNILLO, COMPRENDIENDO UN TORNILLO (18,21) MONTADO SOBRE UNA ESTRUCTURA (2) DE FORMA QUE ESTE UNIDO AXIALMENTE, PERO NO ANGULARMENTE, A ESTA ESTRUCTURA Y UNA TUERCA (5) O RUEDA TANGENTE (20) ADECUADA PARA ACTUAR CONJUNTAMENTE CON EL TORNILLO, ESPECIALMENTE APLICABLE PARA LA REGULACION DE LA POSICION LONGITUDINAL DE UN ASIENTO DE VEHICULO, TENIENDO ENTONCES LA ESTRUCTURA CONSIDERADA EL PERFIL SUPERIOR DE UNA CORREDERA QUE SOPORTA ESTE ASIENTO. AL MENOS UNO DE LOS DOS EXTREMOS DEL TORNILLO TERMINA EN FORMA DE EMBUDO CONICO (9,22) CAPAZ DE ALOJARSE EN UN ALVEOLO CONICO COMPLEMENTARIO (11,23) VACIADO EN UN MACHO ROSCADO (12,24) EL CUAL TAMBIEN ES CAPAZ DE ATORNILLARSE EN UN TALADRO ROSCADO COMPLEMENTARIO (13,25) REALIZADO EN LA ESTRUCTURA (2) DEL MECANISMO.
ES198888400153T 1987-01-27 1988-01-25 Mecanismo de regulacion de posicion de tornillo. Expired - Lifetime ES2025785T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8700929A FR2610063B1 (fr) 1987-01-27 1987-01-27 Perfectionnements aux mecanismes de reglage de position a vis

Publications (1)

Publication Number Publication Date
ES2025785T3 true ES2025785T3 (es) 1992-04-01

Family

ID=9347303

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888400153T Expired - Lifetime ES2025785T3 (es) 1987-01-27 1988-01-25 Mecanismo de regulacion de posicion de tornillo.

Country Status (4)

Country Link
EP (1) EP0277069B1 (es)
DE (1) DE3863784D1 (es)
ES (1) ES2025785T3 (es)
FR (1) FR2610063B1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6338048A (ja) * 1986-07-31 1988-02-18 Oi Seisakusho Co Ltd パワ−シ−トスライド装置
DE3843030C1 (es) * 1988-12-21 1990-06-13 Robert Bosch Gmbh, 7000 Stuttgart, De
JPH0541944Y2 (es) * 1988-12-26 1993-10-22
FR2648767B1 (fr) * 1989-06-22 1991-10-11 Faure Bertrand Automobile Perfectionnements aux mecanismes de reglage en position longitudinale de sieges de vehicules
JP3089680B2 (ja) * 1991-03-20 2000-09-18 アイシン精機株式会社 車両用シートスライド装置
DE4127503C2 (de) * 1991-08-20 1995-05-11 Keiper Recaro Gmbh Co Schienenpaar für Fahrzeugsitze, insbesondere Kraftfahrzeugsitze
US5222402A (en) * 1991-09-05 1993-06-29 Rockwell International Corporation Horizontal seat position adjuster
US5316258A (en) * 1992-04-30 1994-05-31 Itt Corporation Power seat adjuster with drive gear force bypass
DE4227846C1 (en) * 1992-08-22 1993-09-23 Keiper Recaro Gmbh & Co, 42855 Remscheid, De Lengthwise adjustment for car seat - has spindle and nut threads overcoming self-locking effect with rotary component braked by roller-type freewheel
DE9212073U1 (de) * 1992-09-08 1992-11-12 Expert Maschinenbau Gmbh, 64653 Lorsch Vorschubeinheit
DE4301241C2 (de) * 1993-01-19 2001-10-18 Bosch Gmbh Robert Längsverstellgetriebe, insbesondere Sitzverstellgetriebe in einem Kraftfahrzeug
US5507552A (en) * 1994-01-04 1996-04-16 Itt Corporation Rotatable seat belt buckle mounting bracket for a vehicle seat adjuster with a catcher bracket buckle brace
US5909866A (en) * 1997-06-23 1999-06-08 Hoover Universal, Inc. Transmission assembly for vehicle seat adjuster with mechanical brake to prevent back driving
DE102004043630C5 (de) * 2004-09-07 2011-08-18 Johnson Controls GmbH, 51399 Verstellvorrichtung, insbesondere für den Sitz eines Fahrzeugs
CN107461482B (zh) * 2016-06-02 2021-03-19 广东肇庆爱龙威机电有限公司 齿轮箱总成以及包括该齿轮箱总成的头枕驱动器
CN112244988B (zh) * 2020-11-13 2022-08-23 山东大学 用于自攻自钻螺钉置入的执行器、系统及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL31583C (es) * 1900-01-01
US2682176A (en) * 1953-04-08 1954-06-29 Gen Electric Resilient power transmission mechanism
US2851137A (en) * 1954-07-22 1958-09-09 Yale & Towne Mfg Co Shaft locking mechanism
US2877658A (en) * 1957-02-11 1959-03-17 Nat Broach & Mach Compensated worm, worm gear device
DE1118341B (de) * 1960-10-29 1961-11-30 Rau Swf Autozubehoer Elektrischer Scheibenwischermotor mit Schneckenradgetriebe, insbesondere fuer Kraftfahrzeuge
IT950189B (it) * 1972-03-15 1973-06-20 Magneti Marelli Spa Dispositivo per guidare e per ri prendere il gioco assiale delle viti dei riduttori a vite senza fine particolarmente per motori duttori di piccola potenza
JPS5637138Y2 (es) * 1975-08-02 1981-09-01
DE2750477A1 (de) * 1977-11-11 1979-05-17 Bosch Gmbh Robert Antriebsvorrichtung, insbesondere fuer scheibenwischer
DE2905869A1 (de) * 1979-02-16 1980-08-28 Rau Swf Autozubehoer Elektrisches antriebsaggregat

Also Published As

Publication number Publication date
FR2610063B1 (fr) 1991-01-25
DE3863784D1 (de) 1991-08-29
FR2610063A1 (fr) 1988-07-29
EP0277069A1 (fr) 1988-08-03
EP0277069B1 (fr) 1991-07-24

Similar Documents

Publication Publication Date Title
ES2025785T3 (es) Mecanismo de regulacion de posicion de tornillo.
EP0362614A3 (en) Work place device
ES2043348T3 (es) Elemento distanciador para implantaciones dentales.
DE3760825D1 (en) Device for the releasable fastening of two profiled rods
CA2286737A1 (en) Reinforced lead screw
FI895014A0 (fi) Verktyg foer en protesdel.
ES2115423T3 (es) Dispositivo de fijacion de tornillo.
IT216091Z2 (it) Dispositivo per il fissaggio di elementi di copertura ad apparecchi igienico-sanitari, in particolare vasi igienici
ES2101395T3 (es) Columna de longitud graduable para sillas, mesas o similares.
ES2028485T3 (es) Soporte telescopico de longitud variable.
ES2070619T3 (es) Casquillo para aumentar el valor de sujecion de un tornillo.
ES2115072T3 (es) Dispositivo de fijacion.
ES2104840T3 (es) Montaje de perno de bloqueo roscado.
ES2128233B1 (es) Dispositivo autoajustador para terminales de cables de mando.
ES2061624T3 (es) Compuestos fenilicos sustituidos con amino-etilo en posicion beta, y composiciones anti-inflamatorias o analgesicas que los contienen.
ATE364795T1 (de) Toleranzausgleichselement
ES2035724T3 (es) Tuerca en forma de pinza de montaje sobre el borde de un panel o analogo.
ES2043734T5 (es) Accesorio de bloqueo.
ATE125908T1 (de) Schraubverbindung zwischen einer profilschiene und einem beschlag oder einem sonstigen bauteil.
ES2081070T3 (es) Dispositivo de fijacion de al menos dos elementos uno sobre otro.
ES2070562T3 (es) Dispositivo para la sujecion de un liston en un soporte.
ES2095088T3 (es) Cable de mando para maniobrar dispositivos, especialmente en vehiculos.
EP0132687B1 (de) Leuchte für eine Kompakt-Leuchtstofflampe
ITMI991807A1 (it) Dispositivo per l'accoppiamento di un apparecchio di illuminazione adun binario elettrificato
ES2065553T3 (es) Organo de fijacion.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 277069

Country of ref document: ES