KR970036454A - Backrest of car seat - Google Patents

Backrest of car seat Download PDF

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Publication number
KR970036454A
KR970036454A KR1019950071315A KR19950071315A KR970036454A KR 970036454 A KR970036454 A KR 970036454A KR 1019950071315 A KR1019950071315 A KR 1019950071315A KR 19950071315 A KR19950071315 A KR 19950071315A KR 970036454 A KR970036454 A KR 970036454A
Authority
KR
South Korea
Prior art keywords
backrest
frame
side impact
present
vehicle seat
Prior art date
Application number
KR1019950071315A
Other languages
Korean (ko)
Inventor
이호철
Original Assignee
한승준
기아자동차 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 한승준, 기아자동차 주식회사 filed Critical 한승준
Priority to KR1019950071315A priority Critical patent/KR970036454A/en
Publication of KR970036454A publication Critical patent/KR970036454A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Seats For Vehicles (AREA)

Abstract

본 발명은 차량용 시트의 등받이에 관한 것으로, 종래의 차량용 시트의 등받이는 측면충격에 대한 안전대책이 마련되어 있지 않아 측면충격이 등받이가 횡방향으로 밀리면서 프레임이 찌그러져 승객을 보호할 수 없는 문제가 있었다. 본 발명은 예시도면 제 2도와 같이 등받이(10)의 골격을 지지하는 프레임(12)과 쿠션기능을 갖는 스프링(14)으로 이루어진 차량용 시트의 등받이에 있어서, 상기 프레임(12)이 측방향에 대한 관성모멘트를 크게 할 수있는 타원형상이나 직사각형상으로 이루어지며, 보강파이프(16)가 횡방향 변형을 줄일 수 있도록 상기 프레임(12)사이의 횡방향으로 설치된 것이다. 따라서 본 발명에 따르면 횡방향에 대한 프레임의 저향력을 증대시켜 구조적으로 취약한 차량의 측면충격의 안전성을 보완함으로써 승객의 상해를 최소화하고 보호할 수 있는 효과를 얻을 수 있다.The present invention relates to a backrest of a vehicle seat, and the backrest of a conventional seat is not provided with a safety measure against side impact, so that the side impact is pushed in the lateral direction and the frame is crushed, thereby preventing the passenger from being protected. . The present invention is a back seat of a vehicle seat comprising a frame 12 for supporting the skeleton of the backrest 10 and a spring 14 having a cushioning function, as shown in FIG. It is made of an elliptical shape or a rectangular shape to increase the moment of inertia, the reinforcement pipe 16 is installed in the transverse direction between the frame 12 to reduce the transverse deformation. Therefore, according to the present invention, the safety of the side impact of the structurally vulnerable vehicle can be improved by increasing the refraction of the frame in the transverse direction, thereby minimizing and protecting the passenger's injury.

Description

차량용 시트의 등받이Backrest of car seat

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

제1도는 종래의 차량용 시트의 등받이를 보인 단면도,1 is a cross-sectional view showing the back of the conventional vehicle seat,

제2도는 본 발명에 따른 차량용 시트의 등받이를 보인 단면도.2 is a cross-sectional view showing the back of the vehicle seat according to the invention.

Claims (1)

등받이(10)의 골격을 지지하는 프레임(12)과 쿠션기능을 갖는 스프링(14)으로 이루어진 차량용 시트의 등받이에 있어서, 상기 프레임(12)이 측방향에 대한 관성모멘트를 크게 할 수있는 타원형상이나 직사각형상으로 이루어지며, 보강파이프 (16)가 횡방향 변형을 줄일 수 있도록 상기 프레임(12) 사이의 횡방향으로 설치된 것을 특징으로 하는 차량용 시트의 등받이.In the backrest of a vehicle seat composed of a frame 12 supporting a skeleton of the backrest 10 and a spring 14 having a cushioning function, the frame 12 has an elliptical shape to increase the moment of inertia in the lateral direction. The backrest of the vehicle seat, which is formed in a rectangular shape and is provided in the transverse direction between the frames 12 so that the reinforcement pipe 16 can reduce the transverse deformation. ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is to be disclosed based on the initial application.
KR1019950071315A 1995-12-30 1995-12-30 Backrest of car seat KR970036454A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950071315A KR970036454A (en) 1995-12-30 1995-12-30 Backrest of car seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950071315A KR970036454A (en) 1995-12-30 1995-12-30 Backrest of car seat

Publications (1)

Publication Number Publication Date
KR970036454A true KR970036454A (en) 1997-07-22

Family

ID=66820985

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950071315A KR970036454A (en) 1995-12-30 1995-12-30 Backrest of car seat

Country Status (1)

Country Link
KR (1) KR970036454A (en)

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