KR100772061B1 - Cap of fuel tank of vehicles - Google Patents

Cap of fuel tank of vehicles Download PDF

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Publication number
KR100772061B1
KR100772061B1 KR1020060091501A KR20060091501A KR100772061B1 KR 100772061 B1 KR100772061 B1 KR 100772061B1 KR 1020060091501 A KR1020060091501 A KR 1020060091501A KR 20060091501 A KR20060091501 A KR 20060091501A KR 100772061 B1 KR100772061 B1 KR 100772061B1
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KR
South Korea
Prior art keywords
fuel tank
cap
key cylinder
fuel
gap
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KR1020060091501A
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Korean (ko)
Inventor
이택우
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볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비
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Priority to KR1020060091501A priority Critical patent/KR100772061B1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/04—Tank inlets
    • B60K15/0406—Filler caps for fuel tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/04—Tank inlets
    • B60K15/0406—Filler caps for fuel tanks
    • B60K2015/0451—Sealing means in the closure cap

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

A cap of a fuel tank for vehicles is provided to prevent environmental pollution or a fire caused by leakage of fuel when the vehicle including heavy equipment is subjected to excessive fluctuation or overturn. A cap of a fuel tank for vehicles is detachably mounted on a filler tube(1) of the fuel tank, and comprises a key cylinder(5) mounted on a cap housing(3) thereof. A sealing member(12) is mounted in a gap between an outer surface of the key cylinder and the cap housing, and blocks and seals the gap. Fuel is prevented from leaking from the filler tube to the fuel tank cap(4) through the gap of the outer surface of the key cylinder and the cap housing as well as a key groove of the key cylinder. The sealing member is made of a synthetic resin O-ring.

Description

차량용 연료탱크 캡{cap of fuel tank of vehicles}Cap of fuel tank of vehicles

도 1은 종래 기술에 의한 차량용 연료탱크 캡의 개략도,1 is a schematic view of a fuel tank cap for a vehicle according to the prior art,

도 2는 본 발명의 일 실시예에 의한 차량용 연료탱크 캡의 개략도,2 is a schematic view of a fuel tank cap for a vehicle according to an embodiment of the present invention;

도 3은 본 발명의 일 실시예에 의한 차량용 연료탱크 캡의 요부발췌도,3 is an excerpt of an essential part of a vehicle fuel tank cap according to an embodiment of the present invention;

도 4는 본 발명의 일 실시예에 의한 차량용 연료탱크 캡이 필러튜브로 부터 분리되는 것을 나타내는 도면이다.4 is a view showing that the vehicle fuel tank cap is separated from the filler tube according to an embodiment of the present invention.

*도면중 주요 부분에 사용된 부호의 설명* Explanation of symbols used in the main part of the drawing

1; 필러튜브One; Filler Tube

2; 캡2; cap

3; 캡하우징3; Cap housing

4; 연료탱크 캡4; Fuel tank cap

5; 키이실린더5; Key cylinder

6; 리테이너6; Retainer

7; 스크류7; screw

8; 로커8; Locker

9; 가이드 케이스9; Guide case

10; 에어벤트 링10; Air vent ring

11; 키이실린더 디스크11; Key cylinder disc

12; 실링부재12; Sealing member

13; 결합홈13; Combined groove

14; 로킹홈14; Locking Home

본 발명은 차량 또는 중장비의 과도한 유동(rolling, pitching, yawing 등을 말함) 또는 경사지 주행 등으로 인해 연료탱크로 부터 연료탱크 캡으로 연료 누유되는 것을 방지할 수 있는 차량용 연료탱크 캡에 관한 것이다.The present invention relates to a fuel tank cap for a vehicle that can prevent the fuel leakage from the fuel tank to the fuel tank cap due to excessive flow (rolling, pitching, yawing, etc.) of the vehicle or heavy equipment, or driving on a slope.

더욱 상세하게는, 차량의 심한 유동 또는 전복 등으로 인해 연료탱크 캡의 키이실린더(key cylinder)의 외측면과 캡하우징(cap housing)사이의 틈새 및 키이홈을 통하여 누유되는 것을 방지할 수 있도록 한 차량용 연료탱크 캡에 관한 것이다.More specifically, it is possible to prevent leakage through the gap and the key groove between the outer surface of the key cylinder of the fuel tank cap and the cap housing due to heavy flow or overturning of the vehicle. A fuel tank cap for a vehicle.

도 1에 도시된 바와 같이, 종래 기술에 의한 차량용 연료탱크 캡은, 연료탱크(미도시됨)의 연료 주입구에 장착되는 필러튜브(1)와,As shown in FIG. 1, the fuel tank cap for a vehicle according to the prior art includes a filler tube 1 mounted to a fuel inlet of a fuel tank (not shown),

필러튜브(1)에 착탈가능하게 장착되고, 캡(2)이 캡하우징(3)에 개방 또는 닫히도록 힌지고정되는 연료탱크 캡(4)과,A fuel tank cap (4) detachably mounted to the filler tube (1), the cap (2) being hinged and fixed to open or close the cap housing (3),

캡하우징(3)에 결합되고, 키이(미도시됨)가 착탈가능하게 결합되는 키이실린더(5)와,A key cylinder 5 coupled to the cap housing 3 and to which a key (not shown) is detachably coupled;

캡하우징(3)으로 부터 키이실린더(5)의 이탈되는 것을 방지하는 리테이너(6)와,A retainer 6 which prevents the key cylinder 5 from being separated from the cap housing 3,

스크류(7)에 의해 캡하우징(3)에 고정되고, 키이실린더(5)에 결합되는 키이 조작에 의해 필러튜브(1)로 부터 로킹 또는 로킹해제되는 로커(8)를 포함한다.And a locker 8 which is fixed to the cap housing 3 by a screw 7 and which is locked to or unlocked from the filler tube 1 by means of a key operation coupled to the key cylinder 5.

종래 기술의 차량용 연료탱크 캡은, 전술한 필러튜브(1)(filler tube)로 이동되는 연료는 가이드케이스(9)(guide case)를 캡하우징(3)에 고정하는 스크류(7) 및 리벳(7a)과, 로커(8)(locker)에 형성된 관통공을 각각 통과하여 연료탱크 캡(4)(fuel tank cap) 내부로 유입된다.The fuel tank cap for a vehicle of the prior art includes a screw 7 and a rivet that secure the guide case 9 to the cap housing 3 when the fuel moved to the filler tube 1 described above. 7a) and the through-holes formed in the locker 8 respectively pass through the fuel tank cap 4.

전술한 연료탱크 캡(4)에 유입된 연료중 일부는 캡하우징(3)과 가이드케이스(9)사이에 장착된 에어벤트링(10)(air vent ring)을 통과할 수 있다. 또한 연료탱크 캡(4)에 유입된 연료중 일부는 키이실린더디스크(11)(key cylinder disk)에 형성된 이송구멍을 통하여 키이셔터어셈블리(16)(key shutter assembly)로 누유될 수 있다. 또한 연료탱크 캡(4)에 유입된 연료중 일부는 키이실린더(5)(key cylinder)외측면과 캡하우징(3)(cap housing)내측면 사이의 틈새를 통하여 누유될 수 있다.Some of the fuel introduced into the fuel tank cap 4 may pass through an air vent ring 10 mounted between the cap housing 3 and the guide case 9. In addition, some of the fuel introduced into the fuel tank cap 4 may be leaked to the key shutter assembly 16 through a transfer hole formed in the key cylinder disk 11. In addition, some of the fuel introduced into the fuel tank cap 4 may leak through a gap between the outer side of the key cylinder 5 and the inner side of the cap housing 3.

이때, 전술한 연료탱크 캡(4)에 유입된 연료는 에어벤트링(10)의 실링작용에 의해 외부로 누유되는 것을 거의 차단할 수 있다. 반면에 연료탱크 캡(4)에 유입된 연료가 키이실린더디스크(11)의 이송구멍을 통하여 누유되는 것과, 키이실린더(5)와 캡하우징(3)사이의 틈새를 통하여 누유되는 것을 완전하게 차단할 수 없는 문제점을 갖는다.At this time, the fuel introduced into the fuel tank cap 4 described above can be almost blocked from leaking to the outside by the sealing action of the air vent ring (10). On the other hand, the fuel flowing into the fuel tank cap 4 can be completely prevented from leaking through the transfer hole of the key cylinder disc 11 and leaking through the gap between the key cylinder 5 and the cap housing 3. There is no problem.

이로 인해, 차량이 경사지를 주행하거나 또는 차량이 전복될 경우, 연료탱크 캡(4)으로 부터 연료가 외부로 누유되어 작업장 주변의 환경오염을 초래할 수 있다. 또한 연료탱크 캡(4)으로 부터 누유되는 연료로 인해 화재 발생을 초래할 수 있다.As a result, when the vehicle travels on a slope or the vehicle is overturned, fuel may leak from the fuel tank cap 4 to the outside, resulting in environmental pollution around the workplace. In addition, fuel leaking from the fuel tank cap 4 may cause a fire.

본 발명의 실시예는, 연료탱크 캡의 키이실린더의 외측면과 캡하우징사이의 틈새를 통한 누유를 방지함에 따라, 차량 또는 중장비의 심한 유동 또는 전복시 누유로 인한 환경오염 또는 화재 발생을 방지할 수 있도록 한 차량용 연료탱크 캡과 관련된다.Embodiment of the present invention, by preventing leakage through the gap between the outer surface of the key cylinder and the cap housing of the fuel tank cap, it is possible to prevent the environmental pollution or fire caused by the leakage during heavy flow or rollover of the vehicle or heavy equipment. Associated with the vehicle fuel tank cap.

본 발명의 일 실시예에 의한 차량용 연료탱크 캡은, 연료탱크의 필러튜브에 착탈가능하게 장착되는 연료탱크 캡과, 연료탱크 캡의 캡하우징에 장착되는 키이실린더를 포함하는 차량용 연료탱크 캡에 있어서,The fuel tank cap for a vehicle according to an embodiment of the present invention includes a fuel tank cap detachably mounted to a filler tube of a fuel tank, and a vehicle cylinder cap including a key cylinder mounted to a cap housing of the fuel tank cap. ,

키이실린더의 외측면과 캡하우징사이의 틈새에 장착되고, 틈새를 차단하여 밀폐시키는 실링부재를 포함하고,A sealing member mounted to a gap between the outer surface of the key cylinder and the cap housing, and closing and sealing the gap;

필러튜브로부터의 연료가 키이실린더의 외측면과 캡하우징사이의 틈새 및 키이실린더의 키이홈을 통하여 연료탱크 캡의 외부로 유출되는 것을 방지한다.The fuel from the filler tube is prevented from flowing out of the fuel tank cap through the gap between the outer side of the key cylinder and the cap housing and the key groove of the key cylinder.

이때, 전술한 키이실린더의 외측면과 밀착되는 캡하우징 내측면에 실링부재가 장착되는 결합홈이 환형으로 형성되고, 실링부재는 탄성력을 갖는 합성수지재의 오링으로 형성된다.At this time, the coupling groove in which the sealing member is mounted on the inner side of the cap housing in close contact with the outer surface of the key cylinder is formed in an annular shape, and the sealing member is formed of an O-ring of a synthetic resin material having elastic force.

이하, 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 설명하되, 이는 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자가 발명을 용이하게 실시할 수 있을 정도로 상세하게 설명하기 위한 것이지, 이로 인해 본 발명의 기술적인 사상 및 범주가 한정되는 것을 의미하지는 않는 것이다.Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, which are intended to describe in detail enough to enable those skilled in the art to easily practice the invention, and therefore It does not mean that the technical spirit and scope of the present invention is limited.

도 2 내지 도 4에 도시된 바와 같이, 본 발명의 일 실시예에 의한 차량용 연료탱크 캡은, 연료탱크(미도시됨)의 연료 주입구에 장착되는 필러튜브(1)와, 필러튜브에 착탈가능하게 장착되는 연료탱크 캡(4)과, 연료탱크 캡(4)의 캡하우징(3)에 장착되는 키이실린더(5)를 포함하는 차량용 연료탱크 캡에 있어서,As shown in Figure 2 to 4, the fuel tank cap for a vehicle according to an embodiment of the present invention, the filler tube (1) mounted on the fuel inlet of the fuel tank (not shown), and detachable to the filler tube In a fuel tank cap for a vehicle comprising a fuel tank cap (4) to be mounted in a secure manner, and a key cylinder (5) mounted to the cap housing (3) of the fuel tank cap (4),

키이실린더(5)의 외측면과 캡하우징(3)사이의 틈새에 장착되고, 틈새를 차단하여 밀폐시키는 실링부재(12)를 포함하고,A sealing member 12 mounted to a gap between the outer surface of the key cylinder 5 and the cap housing 3 and blocking the gap to seal the gap;

필러튜브(1)로부터의 연료가 키이실린더(5)의 외측면과 캡하우징(3)사이의 틈새 및 키이실린더(5)의 키이홈을 통하여 연료탱크 캡(4)의 외부로 출입되는 것을 방지한다.Prevents fuel from the filler tube 1 from entering and exiting the fuel tank cap 4 through the gap between the outer surface of the key cylinder 5 and the cap housing 3 and the key groove of the key cylinder 5. do.

전술한 키이실린더(5)의 외측면과 밀착되는 캡하우징(3) 내측면의 하부에 실링부재(12)가 장착되는 결합홈(13)이 환형으로 형성되고, 실링부재(12)는 탄성력을 갖는 합성수지재의 오링으로 형성된다.The coupling groove 13 in which the sealing member 12 is mounted is formed in an annular shape in the lower portion of the inner side of the cap housing 3 in close contact with the outer surface of the key cylinder 5, and the sealing member 12 has an elastic force. It is formed by the O-ring of the synthetic resin having.

이때, 전술한 실링부재(12)가 장착되는 결합홈(13)이 적어도 1열 이상으로 캡하우징(3) 내측면에 형성될 수 있음은 물론이다.At this time, the coupling groove 13 to which the aforementioned sealing member 12 is mounted may be formed on the inner surface of the cap housing 3 in at least one row or more.

도면중 미 설명부호 15는 필러튜브(1)에 대해 연료탱크 캡(4)사이를 통하여 누유되는 것을 방지하는 패킹이다.In the drawings, reference numeral 15 denotes a packing to prevent leakage of the filler tube 1 between the fuel tank caps 4.

한편, 차량 또는 중장비에 장착되는 연료탱크의 연료파이프(미도시됨)에 장착되는 필러튜브(1)와, 필러튜브(1)에 착탈가능하게 장착되는 연료탱크 캡(4)의 캡하우징(3)과, 캡하우징(3)에 장착되고 키이(미도시됨)의 조작에 따라 연료탱크 캡(4)을 필러튜브(1)로 부터 로킹, 로킹해제시키는 키이실린더(5)와, 캡하우징(3)으로 부터 키이실린더(5)의 이탈되는 것을 방지하는 리테이너(6) 등을 포함하는 것은, 도 1에 도시된 종래의 기술내용과 실질적으로 동일하므로, 이들의 상세한 설명은 생략하고 중복되는 도면부호는 동일하게 표기한다.On the other hand, the cap housing (3) of the filler tube (1) mounted on the fuel pipe (not shown) of the fuel tank mounted on the vehicle or heavy equipment, and the fuel tank cap (4) detachably mounted to the filler tube (1) (3) A key cylinder (5) mounted to the cap housing (3) and locking and unlocking the fuel tank cap (4) from the filler tube (1) according to the operation of the key (not shown), and the cap housing ( Including the retainer 6 or the like which prevents the key cylinder 5 from being separated from 3) is substantially the same as that of the related art shown in FIG. 1, and thus, detailed description thereof will be omitted and overlapped. The signs are the same.

이하에서, 본 발명의 일 실시예에 의한 차량용 연료탱크 캡의 사용예를 첨부된 도면을 참조하여 상세하게 설명한다.Hereinafter, a use example of a vehicle fuel tank cap according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 3 및 도 4에 도시된 바와 같이, 전술한 키이실린더(5)의 외측면과 밀착결합되는 캡하우징(3)의 내측면 하부에 환형으로 형성된 결합홈(13)에 실링부재(12)를 장착한다. 즉 키이실린더(5)의 외측면과 캡하우징(3)의 내측면사이의 틈새에 장착되며, 탄성력을 갖는 오링형상의 실링부재(12)에 의해 전술한 틈새를 차단하여 밀폐시킨다.As shown in FIGS. 3 and 4, the sealing member 12 is formed in the coupling groove 13 formed in an annular shape on the lower side of the inner side of the cap housing 3 which is tightly coupled to the outer side of the above-described key cylinder 5. Mount it. That is, it is mounted in the gap between the outer surface of the key cylinder 5 and the inner surface of the cap housing 3, and is sealed by blocking the aforementioned gap by the O-ring sealing member 12 having elastic force.

이로 인해, 전술한 필러튜브(1)로부터의 연료가 키이실린더(5)와 캡하우징(3)사이의 틈새를 통하여 연료탱크 캡(4) 내부로 유입되는 것이 방지된다. 즉 필러튜브(1)로부터의 연료가 실링부재(12)에 의해 키이실린더(5)와 키이실린더디스크(11)의 이송구멍을 통하여 누유되는 것이 방지된다. 또한 필러튜브(1)로부터의 연료가 실링부재(12)에 의해 키이실린더(5)와 캡하우징(3)사이의 틈새를 통하여 외부로 누유되는 것이 방지된다.This prevents the fuel from the filler tube 1 described above from flowing into the fuel tank cap 4 through the gap between the key cylinder 5 and the cap housing 3. That is, the fuel from the filler tube 1 is prevented from leaking through the conveying holes of the key cylinder 5 and the key cylinder disk 11 by the sealing member 12. In addition, the fuel from the filler tube 1 is prevented from leaking to the outside through the gap between the key cylinder 5 and the cap housing 3 by the sealing member 12.

따라서, 차량 또는 중장비가 경사도가 심한 경사지를 주행하거나, 또는 차량이 전복되는 경우에도, 키이실린더(5)와 캡하우징(3)사이의 틈새가 실링부재(12)에 의해 밀폐되므로 연료탱크로 부터 연료 누유되는 것을 원천적으로 방지할 수 있다.Therefore, even when the vehicle or the heavy equipment travels on a slope with severe inclination, or when the vehicle is overturned, the gap between the key cylinder 5 and the cap housing 3 is sealed by the sealing member 12, so that the fuel tank is removed from the fuel tank. Fuel leakage can be prevented at the source.

한편, 연료탱크(미도시됨)에 연료를 보충하기 위하여 키이실린더(5)에 키이를 결합하여 회전시킴에 따라, 연료탱크 캡(4)의 바닥면에 고정된 로커(8)가 필러튜브의 로킹홈(14)으로 부터 이탈된다.Meanwhile, as the key is coupled to the key cylinder 5 and rotated to replenish the fuel tank (not shown), the rocker 8 fixed to the bottom surface of the fuel tank cap 4 is connected to the filler tube. Departure from the locking groove (14).

이로 인해, 연료탱크 캡(4)을 필러튜브(1)로 부터 분리한 후, 오일건을 필러튜브(1) 내부에 투입하여 연료탱크에 주유할 수 있다.Thus, after the fuel tank cap 4 is separated from the filler tube 1, the oil gun can be introduced into the filler tube 1 to be oiled into the fuel tank.

이상에서와 같이, 본 발명의 일 실시예에 의한 차량용 연료탱크 캡은 아래와 같은 이점을 갖는다.As described above, the vehicle fuel tank cap according to an embodiment of the present invention has the following advantages.

차량 또는 중장비의 심한 유동 또는 전복 등으로 인해 연료탱크 캡 부위로 누유되는 것을 방지함에 따라 누유로 인한 환경오염 또는 화재 발생을 방지할 수 있다.By preventing leakage to the fuel tank cap due to heavy flow or overturning of vehicle or heavy equipment, it is possible to prevent environmental pollution or fire caused by leakage.

Claims (2)

연료탱크의 필러튜브에 착탈가능하게 장착되는 연료탱크 캡과, 상기 연료탱크 캡의 캡하우징에 장착되는 키이실린더를 포함하는 차량용 연료탱크 캡에 있어서:A vehicle fuel tank cap comprising a fuel tank cap detachably mounted to a filler tube of a fuel tank, and a key cylinder mounted to a cap housing of the fuel tank cap: 상기 키이실린더의 외측면과 캡하우징사이의 틈새에 장착되고, 상기 틈새를 차단하여 밀폐시키는 실링부재를 포함하고,A sealing member mounted to a gap between an outer surface of the key cylinder and a cap housing, and closing and sealing the gap; 상기 필러튜브로부터의 연료가 상기 키이실린더의 외측면과 캡하우징사이의 틈새 및 키이실린더의 키이홈을 통하여 연료탱크 캡의 외부로 유출되는 것을 방지하는 것을 특징으로 하는 차량용 연료탱크 캡.And fuel from the filler tube is prevented from flowing out of the fuel tank cap through a gap between an outer surface of the key cylinder and a cap housing and a key groove of the key cylinder. 청구항 1에 있어서, 상기 키이실린더의 외측면과 밀착되는 상기 캡하우징 내측면에 상기 실링부재가 장착되는 결합홈이 환형으로 형성되고, 상기 실링부재는 탄성력을 갖는 합성수지재의 오링으로 형성되는 것을 특징으로 하는 차량용 연료탱크 캡.The method of claim 1, wherein the coupling groove in which the sealing member is mounted on the inner surface of the cap housing in close contact with the outer surface of the key cylinder is formed in an annular shape, the sealing member is formed of an O-ring of a synthetic resin material having an elastic force Fuel tank cap for the vehicle.
KR1020060091501A 2006-09-21 2006-09-21 Cap of fuel tank of vehicles KR100772061B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105431603A (en) * 2013-07-12 2016-03-23 株式会社东海理化电机制作所 Lid lock device
KR101742175B1 (en) 2010-11-15 2017-06-15 볼보 컨스트럭션 이큅먼트 에이비 fuel tank cap of construction equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980050273A (en) * 1996-12-20 1998-09-15 양재신 Automotive Fuel Injection Assembly
KR19980039539U (en) * 1996-12-20 1998-09-15 양재신 Automotive fuel inlet

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980050273A (en) * 1996-12-20 1998-09-15 양재신 Automotive Fuel Injection Assembly
KR19980039539U (en) * 1996-12-20 1998-09-15 양재신 Automotive fuel inlet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101742175B1 (en) 2010-11-15 2017-06-15 볼보 컨스트럭션 이큅먼트 에이비 fuel tank cap of construction equipment
CN105431603A (en) * 2013-07-12 2016-03-23 株式会社东海理化电机制作所 Lid lock device
US9969354B2 (en) 2013-07-12 2018-05-15 Kabushiki Kaisha Tokai Rika Denki Seisakusho Lid lock device

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