KR960000636A - Knee Protector in Vehicle Crash - Google Patents

Knee Protector in Vehicle Crash Download PDF

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Publication number
KR960000636A
KR960000636A KR1019940013924A KR19940013924A KR960000636A KR 960000636 A KR960000636 A KR 960000636A KR 1019940013924 A KR1019940013924 A KR 1019940013924A KR 19940013924 A KR19940013924 A KR 19940013924A KR 960000636 A KR960000636 A KR 960000636A
Authority
KR
South Korea
Prior art keywords
vehicle
elastic member
high elastic
knee
event
Prior art date
Application number
KR1019940013924A
Other languages
Korean (ko)
Other versions
KR0181186B1 (en
Inventor
곽종선
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 KR1019940013924A priority Critical patent/KR0181186B1/en
Publication of KR960000636A publication Critical patent/KR960000636A/en
Application granted granted Critical
Publication of KR0181186B1 publication Critical patent/KR0181186B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/04—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R2021/003—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks characterised by occupant or pedestian
    • B60R2021/0039—Body parts of the occupant or pedestrian affected by the accident
    • B60R2021/0051—Knees
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R2021/0293—Additional pads or cushions in vehicle compartments, e.g. movably mounted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/40—Actuators for moving a controlled member
    • B60Y2400/404—Electro-magnetic actuators, e.g. with an electromagnet not rotating for moving a clutching member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)

Abstract

본 발명에 따라, 차량의 충돌시에 탑승자의 무릎을 보호하기 위한 장치(10)이 제공되게 되고; 상기 보호장치(10)은, 자동차의 니 볼스터(18)에 형성되는 절췌부(16)에 끼워지게 되는 보호 커버(12), 상기 보호 커버(12)의 내면측에 고정되게 되는 고탄성 부재(14), 상기 고탄성 부재(14)를 수납하기 위한 실린더(26), 상기 고탄성 부재(14)를 상기 실린더(26)내에 압축된 상태로 유지하기 위한 플런저(22)를 갖는 솔레노이드 마그네틱(20), 상기 솔레노이드 마그네틱(20)을 작동시키기 위한 스위치 수단(34), 및 차량의 충돌시에 상기 스위치 수단(34)를 작동시키기 위한 수단(28, 32)로 구성된다. 본 발명의 상기와 같은 구성에 따라, 탑승자의 무릎에 대한 상해치가 감소될 수 있게 된다.According to the invention, an apparatus 10 is provided for protecting a passenger's knee in the event of a vehicle crash; The protective device 10 is a protective cover 12 to be fitted to the cutout 16 formed in the knee bolster 18 of the vehicle, and a highly elastic member 14 to be fixed to the inner surface side of the protective cover 12. ), A solenoid magnetic 20 having a cylinder 26 for accommodating the high elastic member 14, a plunger 22 for retaining the high elastic member 14 in a compressed state in the cylinder 26, and the Switch means 34 for actuating the solenoid magnetic 20 and means 28, 32 for actuating the switch means 34 in the event of a vehicle crash. According to the above configuration of the present invention, the injury value to the knee of the occupant can be reduced.

Description

차량 충돌시의 무릎 보호장치Knee Protector in Vehicle Crash

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 차량 충돌시의 무릎 보호장치가 자동차의 니 볼스터에 설치되는 상태를 개략적으로 나타내는 도면.1 is a view schematically showing a state in which a knee protector in a vehicle collision according to the present invention is installed on a knee bolster of a vehicle.

제2도는 제1도의 선 II-II를 따라 취한 도면.FIG. 2 is taken along line II-II of FIG.

제3도는 본 발명에 따른 차량 충돌시의 무릎 보호장치의 세부 구조를 나타내는 도면.3 is a view showing the detailed structure of the knee protector in the event of a vehicle collision according to the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 보호장치 12 : 보호 커버10: protective device 12: protective cover

14 : 스프링 16 : 절췌부14: spring 16: incision

18 : 니 볼스터 20 : 솔레노이드 마그네틱18: knee bolster 20: solenoid magnetic

22 : 플런저 24 : 하우징22 plunger 24 housing

26 : 실린더 28 : 추26: cylinder 28: weight

30 : 회전축 32 : 로드30: rotation axis 32: rod

34 : 스위치 박스 36 : 걸림턱34: switch box 36: jamming jaw

Claims (3)

차량의 충돌시에 탑승자의 무릎을 보호하기 위한 장치(10)에 있어서, 자동차의 니 볼스터(18)에 형성되는 절췌부(16)에 끼워지게 되는 보호 커버(12), 상기 보호 커버(12)의 내면에 고정되게 되는 고탄성 부재(14), 상기 고탄성 부재(14)를 수납하기 위한 실린더(26), 상기 고탄성 부재(14)를 상기 실린더(26)내에 압축된 상태로 유지하기 위한 플런저(22)를 갖는 솔레노이드 마그네틱(20), 상기 솔레노이드 마그네틱(20)을 작동시키기 위한 스위치 수단(34), 및 차량의 충돌시에 상기 스위치 수단(34)을 작동시키기 위한 수단(28,32)로 구성되게 되는 것을 특징으로 하는, 차량의 충돌시에 탑승자의 무릎을 보호하기 위한 장치.In the device (10) for protecting a passenger's knee in the event of a vehicle collision, a protective cover (12) to be fitted to the cutout (16) formed in the knee bolster (18) of the vehicle, the protective cover (12) A high elastic member 14 fixed to an inner surface of the cylinder, a cylinder 26 for accommodating the high elastic member 14, and a plunger 22 for holding the high elastic member 14 in a compressed state in the cylinder 26. And a solenoid magnetic 20 having a), a switch means 34 for actuating the solenoid magnetic 20, and means 28, 32 for actuating the switch means 34 in the event of a vehicle crash. And protect the knee of the occupant in the event of a vehicle crash. 제1항에 있어서, 상기 고탄성 부재가 고탄성 스프링(14)로 구성되게 되는 것을 특징으로 하는, 차량의 충돌시에 탑승자의 무릎을 보호하기 위한 장치.2. Device according to claim 1, characterized in that the high elastic member is comprised of a high elastic spring (14). 제1항 또는 2항에 있어서, 상기 스위치 수단을 작동시키기 위한 상기 수단이, 자동차의 충돌에 따른 관성력에 의해 이동되게 되는 추(28), 및 상기 추(28)에 일단부가 일체적으로 결합되게 되면서 그 중간부분이 회전축(30)에 고정되게 되어 상기 추(28)이 상기 회전축(30)을 중심으로 선회될 수 있도록 하는 로드(32)로 구성되게 되는 것을 특징으로 하는, 차량의 충돌시에 탑승자의 무릎을 보호하기 위한 장치.The weight 28 according to claim 1 or 2, wherein the means for operating the switch means is integrally coupled to the weight 28, which is to be moved by an inertial force due to the collision of the vehicle, and one end to the weight 28. While the middle portion is fixed to the rotating shaft 30 is characterized in that the weight 28 is composed of a rod 32 to be pivoted about the rotating shaft 30, when the vehicle crashes Device for protecting the occupants' knees. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940013924A 1994-06-20 1994-06-20 Knee protection unit upon crash KR0181186B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940013924A KR0181186B1 (en) 1994-06-20 1994-06-20 Knee protection unit upon crash

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940013924A KR0181186B1 (en) 1994-06-20 1994-06-20 Knee protection unit upon crash

Publications (2)

Publication Number Publication Date
KR960000636A true KR960000636A (en) 1996-01-25
KR0181186B1 KR0181186B1 (en) 1999-05-01

Family

ID=19385649

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940013924A KR0181186B1 (en) 1994-06-20 1994-06-20 Knee protection unit upon crash

Country Status (1)

Country Link
KR (1) KR0181186B1 (en)

Also Published As

Publication number Publication date
KR0181186B1 (en) 1999-05-01

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E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee