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IL99918A0 - Seat having energy attenuation capability - Google Patents

Seat having energy attenuation capability

Info

Publication number
IL99918A0
IL99918A0 IL99918A IL9991891A IL99918A0 IL 99918 A0 IL99918 A0 IL 99918A0 IL 99918 A IL99918 A IL 99918A IL 9991891 A IL9991891 A IL 9991891A IL 99918 A0 IL99918 A0 IL 99918A0
Authority
IL
Israel
Prior art keywords
seat
energy attenuation
attenuation capability
capability
energy
Prior art date
Application number
IL99918A
Original Assignee
Israel Aircraft Ind Ltd
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 Israel Aircraft Ind Ltd filed Critical Israel Aircraft Ind Ltd
Priority to IL99918A priority Critical patent/IL99918A0/en
Publication of IL99918A0 publication Critical patent/IL99918A0/en
Priority to FR9213025A priority patent/FR2683191A1/en
Priority to DE4236782A priority patent/DE4236782A1/en

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
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
    • B60N2/4207—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces
    • B60N2/4242—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces vertical
    • 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
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
    • B60N2/4207—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces
    • B60N2/4214—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces longitudinal
    • B60N2/4221—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces longitudinal due to impact coming from the front
    • 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
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
    • B60N2/4249—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats fixed structures, i.e. where neither the seat nor a part thereof are displaced during a crash
    • 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
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
    • B60N2/427—Seats or parts thereof displaced during a crash
    • B60N2/42709—Seats or parts thereof displaced during a crash involving residual deformation or fracture of the structure
    • 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
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
    • B60N2/427—Seats or parts thereof displaced during a crash
    • B60N2/42727—Seats or parts thereof displaced during a crash involving substantially rigid displacement
    • B60N2/42736—Seats or parts thereof displaced during a crash involving substantially rigid displacement of the whole seat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D25/00—Emergency apparatus or devices, not otherwise provided for
    • B64D25/02—Supports or holding means for living bodies
    • B64D25/04—Seat modifications
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
    • F16F9/486—Arrangements for providing different damping effects at different parts of the stroke comprising a pin or stem co-operating with an aperture, e.g. a cylinder-mounted stem co-operating with a hollow piston rod

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Seats For Vehicles (AREA)
IL99918A 1991-10-31 1991-10-31 Seat having energy attenuation capability IL99918A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IL99918A IL99918A0 (en) 1991-10-31 1991-10-31 Seat having energy attenuation capability
FR9213025A FR2683191A1 (en) 1991-10-31 1992-10-30 ENERGY ATTENUATION SYSTEM FOR A VEHICLE SEAT.
DE4236782A DE4236782A1 (en) 1991-10-31 1992-10-30 Energy redn. system for use with vehicle seat arrangement - involves framework fitted to vehicle frame and supporting slidable seat base, system supporting seat base in predetermined position relatively to framework

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL99918A IL99918A0 (en) 1991-10-31 1991-10-31 Seat having energy attenuation capability

Publications (1)

Publication Number Publication Date
IL99918A0 true IL99918A0 (en) 1992-08-18

Family

ID=11063024

Family Applications (1)

Application Number Title Priority Date Filing Date
IL99918A IL99918A0 (en) 1991-10-31 1991-10-31 Seat having energy attenuation capability

Country Status (3)

Country Link
DE (1) DE4236782A1 (en)
FR (1) FR2683191A1 (en)
IL (1) IL99918A0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2950607B1 (en) 2009-09-30 2011-08-26 Eurocopter France SEAT FOR MOTORIZED FLYWHEELS, INCORPORATING MEANS FOR PROTECTING THE PASSENGER IN CASE OF CRASH
FR2971462B1 (en) * 2011-02-14 2013-03-08 Peugeot Citroen Automobiles Sa REAR SEAT STRUCTURE OF A VEHICLE.
FR3016862B1 (en) 2014-01-24 2016-01-22 Airbus Helicopters AIRCRAFT BANQUET HAVING INDIVIDUALLY TILT TILT DOWN AND AT THE BACK OF THE BENCH IN THE EVENT OF A HIGH DECELERATION OF THE AIRCRAFT
FR3026090B1 (en) 2014-09-23 2017-05-19 Airbus Helicopters AIRCRAFT BANQUET ORGANIZED TO RECEIVE A VARIABLE NUMBER OF PASSENGERS

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005765A (en) * 1973-04-25 1977-02-01 The United States Of America As Represented By The Secretary Of The Navy Crash load attenuating troop seat
US4003534A (en) * 1975-11-05 1977-01-18 United Technologies Corporation Pilot seat with lateral vibration isolation
US4474347A (en) * 1977-12-09 1984-10-02 Ara, Inc. Crashworthy seat
US4349167A (en) * 1979-10-30 1982-09-14 The Boeing Company Crash load attenuating passenger seat
US4423848A (en) * 1980-10-01 1984-01-03 Ara, Inc. Crashworthy helicopter seat
US4358154A (en) * 1980-12-05 1982-11-09 Boeing Vertol Company Vehicle crashworthy seat
US4408738A (en) * 1981-09-21 1983-10-11 Ara, Inc. Variable energy absorbing system for crashworthy helicopter seats
DE3271784D1 (en) * 1981-11-02 1986-07-24 Eng Patents & Equip Energy absorbing seat arrangement
US4440441A (en) * 1981-12-17 1984-04-03 Fairchild Industries, Inc. Energy attenuating seat and leg therefor
US4487383A (en) * 1982-09-29 1984-12-11 Ara, Inc. Crashworthy rear-facing passenger seat for fixed wing aircraft
US4718719A (en) * 1986-08-05 1988-01-12 Ptc Aerospace Inc. Energy absorbing aircraft seat frame structure

Also Published As

Publication number Publication date
FR2683191A1 (en) 1993-05-07
DE4236782A1 (en) 1993-05-06

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