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US4601515A Expired / Lapsed US ⏱️ 0.0 years remaining

Seat for vehicles

Assignee: Tachi S Co Ltd
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Filing: 1984-08-14
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Granted: 1986-07-22
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Expires: 2004-08-14
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Abstract

Abstract A seat for vehicles is provided with a reclining device and a remote control means for remotely controlling the reclining device, in which seat an arm rest is pivotally mounted and provided at its forward end portion with the remote control means and at its upper portion with a recessed portion for receipt of one or more small articles. The arm rest has a linking mechanism arranged therewithin for mechanically linking the remote control means to the reclining device. The linking mechanism comprises a rod connected to the remote control means, a substantially V-shaped arm having a first leg portion and a second leg portion, of which leg portions the first leg portion is connected with the rod, an operation wire connected to the second leg portion of the substantially V-shaped arm and further connected to the reclining device and a spring extended between the first leg portion of the arm and the inner wall of the arm rest.

Inventors

  • 👤 Susumu Hatsutta
  • 👤 Takashi Yasui

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 08:34
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/02; B60N2/22; B60N2/23; B60N2/0224; B60N2/02246; B60N2/0226; B60N2/0228; B60N2/0235; B60N2/75; B60N2/753; B60N2/757; B60N2/79; B60N2/793; B60N2/797; B60N2230/00; B60N2230/10

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 326 words
In a seat for vehicles provided with an arm rest located substantially at a center position in the width-wise direction of the seat, a reclining device located at the rear side of the seat for inclining the seat and a remote control means arranged on said arm rest for remotely controlling said reclining device, the improvement wherein said arm rest is pivotally, rotatably mounted on said seat and has a recessed portion formed at the upper portion thereof with a lid being pivotally, rotatably fixed thereto for covering said recessed portion, wherein an arm rest housing for containing said arm rest therein is formed in said seat at the position corresponding to said arm rest, wherein said remote control means are arranged at the forward end portion of said arm rest adjacent to said recessed portion, and wherein a linking mechanism for linking said remote control means to said reclining device is provided within said rest arm and comprises: a rod member extending beneath the bottom of said recessed portion, said rod member being connected at one end thereof to said remote control means; a substantially V-shaped arm member pivotally, rotatably fixed at the rearward portion of said arm rest, said arm having a first leg portion to which the other end of said rod member is connected and a second leg portion; a spring means extended between said first leg portion of said arm member and the inner wall of said rest arm, said spring means being adapted to resiliently bias said first leg portion in a direction opposite to the operating direction of said remote control means; and, an operation wire provided at the rear portion of said arm rest, said operation wire being of such an arrangement that one end thereof is connected to said second leg portion of said substantially V-shaped arm member while the other end thereof extends through the wall of said arm rest to connect with said reclining device.
Claim 2
Dependent Claim 326 words
In a seat for vehicles provided with an arm rest located substantially at a center position in the width-wise direction of the seat, a reclining device located at the rear side of the seat for inclining the seat and a remote control means arranged on said arm rest for remotely controlling said reclining device, the improvement wherein said arm rest is pivotally, rotatably mounted on said seat and has a recessed portion formed at the upper portion thereof with a lid being pivotally, rotatably fixed thereto for covering said recessed portion, wherein an arm rest housing for containing said arm rest therein is formed in said seat at the position corresponding to said arm rest, wherein said remote control means are arranged at the forward end portion of said arm rest adjacent to said recessed portion, and wherein a linking mechanism for linking said remote control means to said reclining device is provided within said rest arm and comprises: a rod member extending beneath the bottom of said recessed portion, said rod member being connected at one end thereof to said remote control means; a substantially V-shaped arm member pivotally, rotatably fixed at the rearward portion of said arm rest, said arm having a first leg portion to which the other end of said rod member is connected and a second leg portion; a spring means extended between said first leg portion of said arm member and the inner wall of said rest arm, said spring means being adapted to resiliently bias said first leg portion in a direction opposite to the operating direction of said remote control means; and, an operation wire provided at the rear portion of said arm rest, said operation wire being of such an arrangement that one end thereof is connected to said second leg portion of said substantially V-shaped arm member while the other end thereof extends through the wall of said arm rest to connect with said reclining device.
Claim 3
Dependent Claim 31 words
The seat for vehicles according to claim 1, wherein said substantially V-shaped arm member is pivotally supported by a bracket which is fixed to the inner wall of said arm rest.

References Cited (Backward Citations)

GB882945A Cited
US3424492A Cited
US3588170A Cited
US3888540A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1989-07-21 1990-01-20 1990-07-22 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1993-07-21 1994-01-20 1994-07-22 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1997-07-21 1998-01-20 1998-07-22 $7700.00 Window Closed / Lapsed

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