MXPA04000313A - Soporte lumbar ajustable integrado y sistema de instalacion balanceado. - Google Patents

Soporte lumbar ajustable integrado y sistema de instalacion balanceado.

Info

Publication number
MXPA04000313A
MXPA04000313A MXPA04000313A MXPA04000313A MXPA04000313A MX PA04000313 A MXPA04000313 A MX PA04000313A MX PA04000313 A MXPA04000313 A MX PA04000313A MX PA04000313 A MXPA04000313 A MX PA04000313A MX PA04000313 A MXPA04000313 A MX PA04000313A
Authority
MX
Mexico
Prior art keywords
trim
support
linkage
lumbar support
seat
Prior art date
Application number
MXPA04000313A
Other languages
English (en)
Inventor
R Vogt Brandon
Original Assignee
Alfmeier Corp
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 Alfmeier Corp filed Critical Alfmeier Corp
Publication of MXPA04000313A publication Critical patent/MXPA04000313A/es

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
    • B60N2/64—Back-rests or cushions
    • B60N2/66—Lumbar supports
    • B60N2/667—Lumbar supports having flexible support member bowed by applied forces
    • B60N2/6673—Lumbar supports having flexible support member bowed by applied forces with motor driven adjustments
    • 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
    • B60N2/64—Back-rests or cushions
    • B60N2/66—Lumbar supports
    • B60N2/667—Lumbar supports having flexible support member bowed by applied forces
    • 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
    • B60N2/64—Back-rests or cushions
    • B60N2/66—Lumbar supports
    • 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
    • B60N2/64—Back-rests or cushions
    • B60N2/66—Lumbar supports
    • B60N2/667—Lumbar supports having flexible support member bowed by applied forces
    • B60N2/6671—Lumbar supports having flexible support member bowed by applied forces with cable actuators

Abstract

Un soporte lumbar ajustable (10) adaptado para integrarse a estructuras de asiento nuevas o existentes. El soporte lumbar ajustable (10) incluye una placa flotante (15) soportada por una ligadura del soporte. En una modalidad, la ligadura del soporte esta definida por miembros de resorte primero y segundo (25) y (26) que se acoplan al marco del asiento. En una modalidad alternativa, la ligadura del soporte esta definida por miembros de resorte primero y segundo (25) y (26) acoplados a miembros de ligadura primero y segundo (52), respectivamente, e incluye un mecanismo de energia giratorio (50) para aplicar un movimiento giratorio a una flecha (54) acoplada de manera roscada con miembros de ligadura primero y segundo (52). El grado de soporte proporcionado por la placa flotante (15) se ajusta ajustando la longitud efectiva de la ligadura del soporte. El mecanismo de soporte lumbar (10) puede montarse en el respaldo de un asiento solo o en conjunto con un arreglo de instalacion balanceado integral (70). El arreglo de instalacion balanceado (70) se adapta para reemplazar a los alambres de balanceo moldeados en la espuma del cojin de un asiento estandar.
MXPA04000313A 2001-07-11 2002-07-11 Soporte lumbar ajustable integrado y sistema de instalacion balanceado. MXPA04000313A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30450401P 2001-07-11 2001-07-11
PCT/US2002/022440 WO2003005859A2 (en) 2001-07-11 2002-07-11 Integrated adjustable lumbar support and trim attachment system

Publications (1)

Publication Number Publication Date
MXPA04000313A true MXPA04000313A (es) 2005-03-07

Family

ID=23176804

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04000313A MXPA04000313A (es) 2001-07-11 2002-07-11 Soporte lumbar ajustable integrado y sistema de instalacion balanceado.

Country Status (6)

Country Link
US (2) US7011369B2 (es)
EP (1) EP1416831A4 (es)
AU (1) AU2002316699A1 (es)
CA (1) CA2450735A1 (es)
MX (1) MXPA04000313A (es)
WO (1) WO2003005859A2 (es)

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US7201446B2 (en) 2007-04-10
EP1416831A4 (en) 2008-02-06
EP1416831A2 (en) 2004-05-12
US20060061170A1 (en) 2006-03-23
US7011369B2 (en) 2006-03-14
US20050023873A1 (en) 2005-02-03
CA2450735A1 (en) 2003-01-23
WO2003005859A3 (en) 2003-09-04
AU2002316699A1 (en) 2003-01-29
WO2003005859A2 (en) 2003-01-23

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