GB912628A - Improvements in or relating to resiliently mounted vehicle seats - Google Patents

Improvements in or relating to resiliently mounted vehicle seats

Info

Publication number
GB912628A
GB912628A GB3350460A GB3350460A GB912628A GB 912628 A GB912628 A GB 912628A GB 3350460 A GB3350460 A GB 3350460A GB 3350460 A GB3350460 A GB 3350460A GB 912628 A GB912628 A GB 912628A
Authority
GB
United Kingdom
Prior art keywords
arm
seat
secured
strut
plate
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
Application number
GB3350460A
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.)
Georg Fritzmeier GmbH and Co KG
Original Assignee
Georg Fritzmeier GmbH 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
Application filed by Georg Fritzmeier GmbH and Co KG filed Critical Georg Fritzmeier GmbH and Co KG
Publication of GB912628A publication Critical patent/GB912628A/en
Expired 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
    • B60N2/50—Seat suspension devices
    • B60N2/504—Seat suspension devices attached to the base and the backrest
    • 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
    • B60N2/50—Seat suspension devices
    • B60N2/506—Seat guided by rods
    • 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
    • B60N2/50—Seat suspension devices
    • B60N2/509—Seat guided by slides or the like
    • 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
    • B60N2/50—Seat suspension devices
    • B60N2/52—Seat suspension devices using fluid means
    • B60N2/522—Seat suspension devices using fluid means characterised by dampening means
    • 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
    • B60N2/50—Seat suspension devices
    • B60N2/52—Seat suspension devices using fluid means
    • B60N2/525—Seat suspension devices using fluid means using gas

Abstract

912,628. Resiliently mounted seats. FRITZMEIER, G. Sept. 29, 1960 [Sept. 30, 1959], No. 33504/60. Class 52 (1). A tractor &c. seat is resiliently supported on a medially positioned arm 15 the ends of which are pivoted at 14, 16 to U-section plates 4, 17 secured to the vehicle and to the seat frame 2, respectively, the seat being guidably mounted on a medial strut 7 for rectilinear movement between an upper rearward position and a lower forward position. The back frame 3 is integral with the seat frame 2 and has a central rearward extension 9 secured by a nut 10, with intervening rubber washers 11, to the strut member 7 which is displaceable on sliding bushes 8 in a strut member 6 secured to the plate 4 and containing an hydraulic shock absorber. The arms 15 engage between the sides of the plates 4 and 17 to prevent slewing of the seat on the strut. A pneumatic bellows 18 filled with air under pressure through a valve 19 is interposed between the plate 17 and the arm. In modifications, the bellows is between the arm and a part of the vehicle or is replaced by torsion springs extending from the arm to the plate 4 and about the pivot pin 14. A further spring element may be embodied in the strut and the arm may be replaced by a trapezoidal leaf spring secured to the plate 4 and linked to the forward end of the seat frame.
GB3350460A 1959-09-30 1960-09-29 Improvements in or relating to resiliently mounted vehicle seats Expired GB912628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT707259 1959-09-30

Publications (1)

Publication Number Publication Date
GB912628A true GB912628A (en) 1962-12-12

Family

ID=3592456

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3350460A Expired GB912628A (en) 1959-09-30 1960-09-29 Improvements in or relating to resiliently mounted vehicle seats

Country Status (1)

Country Link
GB (1) GB912628A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441310A (en) * 1963-03-27 1969-04-29 Gale Co John Seating structure
WO2015187037A1 (en) * 2014-06-06 2015-12-10 Zwaan Francis Paul A shock mitigation apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441310A (en) * 1963-03-27 1969-04-29 Gale Co John Seating structure
WO2015187037A1 (en) * 2014-06-06 2015-12-10 Zwaan Francis Paul A shock mitigation apparatus
EP3169582A4 (en) * 2014-06-06 2018-04-04 Paul Francis Zwaan A shock mitigation apparatus
US10017082B2 (en) 2014-06-06 2018-07-10 Francis Paul Zwaan Shock mitigation apparatus

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