FR2455869A1 - ARTICULATED FRAME FOR SEAT WITH ADJUSTABLE BACKREST, PARTICULARLY MOTOR VEHICLE SEAT - Google Patents

ARTICULATED FRAME FOR SEAT WITH ADJUSTABLE BACKREST, PARTICULARLY MOTOR VEHICLE SEAT

Info

Publication number
FR2455869A1
FR2455869A1 FR8008605A FR8008605A FR2455869A1 FR 2455869 A1 FR2455869 A1 FR 2455869A1 FR 8008605 A FR8008605 A FR 8008605A FR 8008605 A FR8008605 A FR 8008605A FR 2455869 A1 FR2455869 A1 FR 2455869A1
Authority
FR
France
Prior art keywords
seat
teeth
articulated frame
motor vehicle
adjustable backrest
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.)
Pending
Application number
FR8008605A
Other languages
French (fr)
Inventor
Ernst Wahlmann
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.)
Rentrop Hubbert & Wagner
Original Assignee
Rentrop Hubbert & Wagner
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 Rentrop Hubbert & Wagner filed Critical Rentrop Hubbert & Wagner
Publication of FR2455869A1 publication Critical patent/FR2455869A1/en
Pending 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
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B60N2/225—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms
    • B60N2/2252—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms in which the central axis of the gearing lies inside the periphery of an orbital gear, e.g. one gear without sun gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Hinge Accessories (AREA)

Abstract

LA PRESENTE INVENTION CONCERNE UNE ARMATURE ARTICULEE POUR SIEGE A DOSSIER REGLABLE. CETTE ARTICULATION COMPORTE UNE PARTIE SOLIDARISEE AVEC LE SIEGE ET UNE PARTIE DISPOSEE SUR LE DOSSIER RELIEES PAR UN AXE D'ARTICULATION ET UN DISPOSITIF DE REGLAGE ET D'IMMOBILISATION DES POSITIONS RELATIVES DES DEUX PARTIES DANS LEQUEL UNE COURONNE A DENTURE INTERNE EST DISPOSEE SUR L'UNE DES PARTIES ET UN EXCENTRIQUE ENTRAINABLE EN ROTATION PAR UNE MANETTE EST MONTE SUR L'AXE D'ARTICULATION. UNE COURONNE A DENTURE INTERNE 2A EST REALISEE SUR L'AUTRE PARTIE 2 LAQUELLE FORME, AVEC LADITE COURONNE 1A DE L'AUTRE PARTIE 1, PAR UN NOMBRE DIFFERENT DE DENTS DANS LES DEUX COURONNES UNE SERIE DE DENTS 4 TANDIS QU'UNE ROUE DENTEE 8 ENGRENANT AVEC CETTE SERIE DE DENTS EST MONTEE SUR L'EXCENTRIQUE 6. L'INVENTION EST UTILISEE DANS LES SIEGES D'AUTOMOBILES.THE PRESENT INVENTION CONCERNS AN ARTICULATED FRAME FOR A SEAT WITH ADJUSTABLE BACKREST. THIS JOINT INCLUDES A PART SOLIDARIZED WITH THE SEAT AND A PART PROVIDED ON THE BACKREST CONNECTED BY A HINGED AXLE AND A DEVICE FOR ADJUSTING AND IMMOBILIZING THE RELATIVE POSITIONS OF THE TWO PARTS IN WHICH AN INTERNAL TOOTHED CROWN IS PROVIDED ON THE ONE OF THE PARTS AND AN ECCENTRIC THAT CAN BE DRIVEN IN ROTATION BY A HANDLE IS MOUNTED ON THE ARTICULATION SHAFT. A CROWN WITH INTERNAL TEETH 2A IS MADE ON THE OTHER PART 2 WHICH SHAPES, WITH THE SAID CROWN 1A OF THE OTHER PART 1, BY A DIFFERENT NUMBER OF TEETH IN THE TWO CROWNS A SERIES OF TEETH 4 WHILE A TOOTHED WHEEL 8 ENGAGED WITH THIS SERIES OF TEETH IS MOUNTED ON THE ECCENTRIC 6. THE INVENTION IS USED IN AUTOMOTIVE SEATS.

FR8008605A 1979-05-05 1980-04-17 ARTICULATED FRAME FOR SEAT WITH ADJUSTABLE BACKREST, PARTICULARLY MOTOR VEHICLE SEAT Pending FR2455869A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792918252 DE2918252A1 (en) 1979-05-05 1979-05-05 JOINT FITTING FOR SEATS WITH ADJUSTABLE BACKREST, IN PARTICULAR MOTOR VEHICLE SEATS

Publications (1)

Publication Number Publication Date
FR2455869A1 true FR2455869A1 (en) 1980-12-05

Family

ID=6070076

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8008605A Pending FR2455869A1 (en) 1979-05-05 1980-04-17 ARTICULATED FRAME FOR SEAT WITH ADJUSTABLE BACKREST, PARTICULARLY MOTOR VEHICLE SEAT

Country Status (9)

Country Link
JP (1) JPS55148514A (en)
BE (1) BE882899A (en)
BR (1) BR8002895A (en)
DE (1) DE2918252A1 (en)
ES (1) ES490685A0 (en)
FR (1) FR2455869A1 (en)
GB (1) GB2049027A (en)
IT (1) IT1141861B (en)
SE (1) SE8003263L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495800A1 (en) * 1980-12-08 1982-06-11 Urbano Orlando Gonsalez Adjuster mechanism for motor vehicle seat - uses eccentrically mounted sprocket meshing with internal gears of differing tooth number at end of each member (BR 5.5.81)
DE3201309A1 (en) * 1982-01-18 1983-07-28 Manfred Ing.(grad.) 4050 Mönchengladbach Lortz Central, continuous adjusting mechanism, which is free of moments and forces, for positioning the seat height, the seat distance and the backrest for commercial furniture and car seats

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3130314A1 (en) * 1981-07-31 1983-02-17 Keiper Automobiltechnik Gmbh & Co Kg, 5630 Remscheid Joint fitting for seats with an adjustable backrest, in particular motor-vehicle seats
CS231432B1 (en) * 1982-11-25 1984-11-19 Jan Babak Planet mechanism
FR2627437B1 (en) * 1988-02-23 1990-06-22 Tubauto CONTINUOUS IRREVERSIBLE SEAT JOINT
DE4034843C2 (en) * 1990-11-02 1997-04-17 Keiper Recaro Gmbh Co Backrest adjustment fitting for vehicle seats, in particular motor vehicle seats
DE4437073A1 (en) * 1994-07-01 1996-01-04 Hammerstein Gmbh C Rob Vehicle back rest adjuster mechanism
JP2003237433A (en) * 2002-02-21 2003-08-27 Aisin Seiki Co Ltd Seat vertical device
DE102004005980B3 (en) 2004-02-06 2005-06-23 Keiper Gmbh & Co. Kg Gear fitting for vehicle seat, especially motor vehicle seat, has difference between teeth number of first internal gear and pinion on frame side and difference for second internal gar and pinion on output side of 4 in each case
DE102007035138B4 (en) 2006-07-25 2021-12-30 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg Fitting for a motor vehicle seat and such a motor vehicle seat
DE202007012685U1 (en) * 2007-09-11 2009-02-12 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg wobble mechanism
DE102009002492B4 (en) 2008-04-21 2014-04-17 Preh Gmbh Rotary encoder with coaxially mounted encoder wheel
DE102011107997A1 (en) 2011-07-19 2013-01-24 Sitech Sitztechnik Gmbh Fitting with a fitting axially securing an adapter
CN109084004A (en) * 2018-11-01 2018-12-25 明阳科技（苏州）股份有限公司 A kind of manually or electrically hinge

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1575231A (en) * 1951-01-28 1969-07-18
FR1590551A (en) * 1967-04-06 1970-04-20
FR2303502A1 (en) * 1975-03-10 1976-10-08 Cousin Cie Ets A & M Freres ARTICULATION FOR VEHICLE SEAT WITH A REDUCING ELEMENT MOUNTED ON BALLS
FR2345110A1 (en) * 1976-03-27 1977-10-21 Schlappig Manfred ADJUSTABLE SWIVEL JOINT
FR2398637A1 (en) * 1977-07-30 1979-02-23 Keiper Automobiltechnik Gmbh JOINT HINGE FOR SEAT WITH ADJUSTABLE BACKREST, IN PARTICULAR FOR MOTOR VEHICLE SEATS

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1575231A (en) * 1951-01-28 1969-07-18
FR1590551A (en) * 1967-04-06 1970-04-20
FR2303502A1 (en) * 1975-03-10 1976-10-08 Cousin Cie Ets A & M Freres ARTICULATION FOR VEHICLE SEAT WITH A REDUCING ELEMENT MOUNTED ON BALLS
FR2345110A1 (en) * 1976-03-27 1977-10-21 Schlappig Manfred ADJUSTABLE SWIVEL JOINT
FR2398637A1 (en) * 1977-07-30 1979-02-23 Keiper Automobiltechnik Gmbh JOINT HINGE FOR SEAT WITH ADJUSTABLE BACKREST, IN PARTICULAR FOR MOTOR VEHICLE SEATS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495800A1 (en) * 1980-12-08 1982-06-11 Urbano Orlando Gonsalez Adjuster mechanism for motor vehicle seat - uses eccentrically mounted sprocket meshing with internal gears of differing tooth number at end of each member (BR 5.5.81)
DE3201309A1 (en) * 1982-01-18 1983-07-28 Manfred Ing.(grad.) 4050 Mönchengladbach Lortz Central, continuous adjusting mechanism, which is free of moments and forces, for positioning the seat height, the seat distance and the backrest for commercial furniture and car seats

Also Published As

Publication number Publication date
SE8003263L (en) 1980-11-06
JPS55148514A (en) 1980-11-19
DE2918252A1 (en) 1980-11-20
BE882899A (en) 1980-08-18
ES8100980A1 (en) 1980-12-01
ES490685A0 (en) 1980-12-01
GB2049027A (en) 1980-12-17
IT1141861B (en) 1986-10-08
IT8085553A0 (en) 1980-05-05
BR8002895A (en) 1980-12-23

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