KR970015177A - Free hinge inertial locking device for car seat - Google Patents

Free hinge inertial locking device for car seat Download PDF

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Publication number
KR970015177A
KR970015177A KR1019950032284A KR19950032284A KR970015177A KR 970015177 A KR970015177 A KR 970015177A KR 1019950032284 A KR1019950032284 A KR 1019950032284A KR 19950032284 A KR19950032284 A KR 19950032284A KR 970015177 A KR970015177 A KR 970015177A
Authority
KR
South Korea
Prior art keywords
inertial
locking device
seat
free hinge
inertial locking
Prior art date
Application number
KR1019950032284A
Other languages
Korean (ko)
Other versions
KR0126069B1 (en
Inventor
박용우
Original Assignee
전성원
현대자동차 주식회사
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 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019950032284A priority Critical patent/KR0126069B1/en
Publication of KR970015177A publication Critical patent/KR970015177A/en
Application granted granted Critical
Publication of KR0126069B1 publication Critical patent/KR0126069B1/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
    • B60N2/4249—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
    • B60N2/4207—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
    • B60N2/4228—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 rear

Abstract

본 발명은 자동차용 시트의 프리힌지(free hinge) 관성록킹 장치에 관한 것으로, 본 발명은 자동차운행중 불의의 충돌사고를 당하게 될 경우 탑승자는 관성력에 의해 순간적으로 뒤로 밀리면서 시트백(Seat Back)에 가하게 되는 충격을 상쇄시킬 수 있는 관성록킹 장치를 제공함에 목적을 둔 것으로, 상기 관성록킹 장치는 자동차의 시트 일측에 장착되는 리클라이너 어셈블리(Recliner Assembly)의 대향측에 설치되는 프리힌지에 장착되어 충돌시 관성작용으로 프리힌지와 일체상태로 부착된 비틀림저지판을 순간적으로 지지할 수 있도록 구성하므로서 충돌 직후 2차적으로 나타나는 탑승자의 관성작용이 시트백에 강한 압력을 가할 때 이를 상쇄시켜서 시트백이 비틀거리는 현상을 나타나지 않게 하므로서 시트백 시트쿠션이 파손되는 사례를 방지하고, 나아가 충돌 직후에 탑숭자의 착석상태를 안정시킬 수 있도록 하여 탑승자의 안전을 확보할 수 있도록 한 것이다.The present invention relates to a free hinge inertial locking device for an automobile seat, and the present invention is to allow the occupant to push back to a seat back while being momentarily pushed back by an inertial force when an accidental collision occurs while driving a car. It is an object of the present invention to provide an inertial locking device capable of offsetting a shock, and the inertial locking device is mounted on a free hinge installed on an opposite side of a recliner assembly mounted on one side of a seat of a vehicle, in case of collision. By inertial action, it is configured to support the torsion base plate attached to the free hinge in an instant, and the inertia action of the occupant who appears secondly after the collision cancels it when the strong pressure is applied to the seat back so that the seat back stumbles. This prevents the seatback seat cushion from breaking and prevents it from appearing. By allowing the stone immediately to stabilize the seating state of the tapsung to one so as to ensure occupant safety.

Description

자동차용 시트의 프리힌지 관성록킹 장치Free hinge inertial locking device for car seat

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명 장치의 구성상태를 나타낸 사시도,1 is a perspective view showing the configuration of the device of the present invention,

제2도는 본 발명의 작동상태도.2 is an operating state of the present invention.

Claims (1)

시트쿠션과 시트백의 일측에는 리클라이너 어셈블리를 장착하고, 반대측은 프리힌지를 장착하는 것에 있어서, 상기 프리힌지를 외측으로 돌출시킨 구성과, 상단부에는 수직저지부(6)이 형성되고 일측에는 걸이돌기(7)가 돌설된 비틀림방지판을 상기 프리힌지 끝단에 장착시킨 구성과; 상기 고정브라켓(3)과 비틀림저지판(5) 사이에 힌지결합부가 회동가능하게 축설되며 상단부에는 수직저지부를 밀어내는 지지부가 형성되고 하단부에는 중량제의 관성추를 형성한 관성작동판의 구성과, 상기 비틀림저지판과 관성작동판을 스프링으로 탄력설치하고 스프링의 반대측에는 스토퍼를 돌설시킨 구성을 구비하여서 됨을 특성으로 하는 자동차용 시트의 프리힌지 관성록킹 장치.On one side of the seat cushion and seat back, a recliner assembly is mounted, and on the other side, a recliner assembly is mounted. The free hinge is protruded outward, and a vertical stop 6 is formed at an upper end thereof. (7) a configuration in which the torsion preventing plate protruding from the free hinge end is mounted; Between the fixing bracket (3) and the torsion stopper plate (5) hinge hinge portion is rotatably arranged, the upper end is formed with a support for pushing the vertical stop portion and the lower portion of the inertial operating plate formed a weight inertial weight and The inertial locking device for a car seat, characterized in that the torsion stopper plate and the inertial operation plate is elastically installed with a spring, and a stopper is provided on the opposite side of the spring. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950032284A 1995-09-28 1995-09-28 Free hinge inertia locking device for a car seat KR0126069B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950032284A KR0126069B1 (en) 1995-09-28 1995-09-28 Free hinge inertia locking device for a car seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950032284A KR0126069B1 (en) 1995-09-28 1995-09-28 Free hinge inertia locking device for a car seat

Publications (2)

Publication Number Publication Date
KR970015177A true KR970015177A (en) 1997-04-28
KR0126069B1 KR0126069B1 (en) 1998-04-06

Family

ID=19428131

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950032284A KR0126069B1 (en) 1995-09-28 1995-09-28 Free hinge inertia locking device for a car seat

Country Status (1)

Country Link
KR (1) KR0126069B1 (en)

Also Published As

Publication number Publication date
KR0126069B1 (en) 1998-04-06

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