KR20160121081A - Mounting unit for inducing to avoidance behavior of the filler neck - Google Patents

Mounting unit for inducing to avoidance behavior of the filler neck Download PDF

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Publication number
KR20160121081A
KR20160121081A KR1020150050567A KR20150050567A KR20160121081A KR 20160121081 A KR20160121081 A KR 20160121081A KR 1020150050567 A KR1020150050567 A KR 1020150050567A KR 20150050567 A KR20150050567 A KR 20150050567A KR 20160121081 A KR20160121081 A KR 20160121081A
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South Korea
Prior art keywords
filler neck
neck
mounting unit
side member
bumper
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KR1020150050567A
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Korean (ko)
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KR102237192B1 (en
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정승민
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현대자동차주식회사
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Priority to KR1020150050567A priority Critical patent/KR102237192B1/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
    • B60K15/0409—Provided with a lock
    • 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
    • B60K15/077—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
    • F02M37/0017—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor related to fuel pipes or their connections, e.g. joints or sealings
    • B60K2015/0409—
    • 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
    • B60K2015/0432—Filler caps for fuel tanks having a specific connection between the cap and the vehicle or tank opening
    • B60K2015/0438—Filler caps for fuel tanks having a specific connection between the cap and the vehicle or tank opening using screw or bayonet
    • B60K2015/077—

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

Abstract

The present invention relates to a mounting unit which fixates a filler neck to a vehicle body. The provided mounting unit for the avoidance behavior of a filler neck comprises: a side member which has a guide hole on one side; a bumper mounting bracket which combines a rear bumper with an end part of the side member mutually; a coupling plate which is extended from the bumper mounting bracket to the inside of the side member and has a coupling protrusion protruding from the outside through the guide hole; and a filler neck fixing plate which has a coupling hole, coupled mutually in response to the coupling protrusion, on one side and supports the filler neck to the opposite side. The coupling plate and the filler neck fixing plate, which receive impact from the rear bumper during the rear crash of a vehicle, perform avoidance behavior on the filler neck to the front side along the guide hole of the side member on the basis of the coupling protrusion. The present invention is able to: prevent a fuel leak phenomenon, caused by damage to a filler neck during the rear crash of a small car and a hatchback having a short ROH, in advance; and reduce weight and production costs by eliminating excessive reinforcement members for the impact prevention of the filler neck.

Description

필러넥 회피거동용 마운팅 유닛{Mounting unit for inducing to avoidance behavior of the filler neck}BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a mounting unit for a filler-neck avoidance behavior,

본 발명은 필러넥의 마운팅 유닛에 관한 것으로, 보다 구체적으로는 차량의 후방 충돌 시 필러넥을 전방으로 회피 거동시켜 파손에 의한 연료 누유를 미리 예방할 수 있는 필러넥 회피거동용 마운팅 유닛에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting unit of a pillar neck. More particularly, the present invention relates to a mounting unit for a pillow neck avoiding behavior which prevents a fuel leakage due to breakage by avoiding a pillow neck forwardly in a rearward collision of a vehicle.

일반적으로 차량은 화석연료를 에너지원으로 엔진을 가동시키고 그 구동력으로 움직일 수 있는 것이며, 이러한 차량에는 연료를 저장하는 연료탱크가 구비되어야 한다.Generally, a vehicle is a fossil fuel which can be driven by an engine and driven by an energy source, and a fuel tank for storing the fuel must be provided in such a vehicle.

이때, 연료탱크는 차량의 후방 저면에 위치 하게 되는 것이 통상적이며, 엔진의 가동을 통해 소모되는 연료를 필러넥(Filler Neck, 주입관)을 통해 주기적으로 연료를 주입해주어야 한다.At this time, the fuel tank is usually positioned at the rear bottom of the vehicle, and fuel consumed through the operation of the engine must be injected periodically through a filler neck (injection pipe).

그리고, 상기 필러넥은 연료탱크에 연료 주입을 위해 연료탱크의 일측에서 차량 바디의 연료주입구를 연결하는 관체로 이루어져 있다.The filler neck is composed of a pipe connecting the fuel inlet of the vehicle body to one side of the fuel tank for injecting fuel into the fuel tank.

한편, 기존에 해치백(hatch back) 또는 경차와 같이, ROH(Rear Overhang, 차량의 전방 휠축과 앞범퍼 사이의 거리)이 짧은 차량의 경우 필러넥이 쇽업쇼버를 기준으로 후치타입으로 설치되어 있으므로 후방 충돌 시 충격을 흡수하는 사이드멤버가 우그러지면서 휠하우징이 동시에 붕괴될 때, 상기 휠하우징이 필러넥을 타격함에 따라 파손되어 연료 누유 현상이 발생한다.On the other hand, in the case of a vehicle having a short ROH (Rear Overhang, distance between the front wheel axle and the front bumper of the vehicle) such as a hatchback or a light vehicle, since the filler neck is installed as a posture type based on the shock absorber, When the side member that absorbs the shock at the time of the collision is worn and the wheel housing collapses at the same time, the wheel housing is damaged as it hits the filler neck, and fuel leakage phenomenon occurs.

따라서, 후방 충돌 시 필러넥의 파손과 누유를 방지하기 위하여 ROH를 늘려 후방 충돌에 대한 완충공간을 확보하고, 차체에 과다하게 레인프(Reinf, 보강재)를 투입하거나 두께를 늘려 출동에너지에 대한 흡수량을 증가시켰으나, 이러한 방법은 차량의 중량 및 원가 상승에 주요인이 되는 문제점이 있다.Therefore, in order to prevent breakage and leakage of the pillar neck in the event of a rear collision, ROH is increased to secure a buffer space for a rear impact, excess rain reinforcements are applied to the vehicle body, or the thickness is increased, However, this method has a problem in that it causes the weight and cost increase of the vehicle.

또한, W/Base(Wheel Base, 차량의 전,후 휠축의 축간 거리)나 FOH(Front Overhang, 차량의 후방 휠축과 뒷범퍼 사이의 거리)를 축소하여 상대적으로 ROH를 늘려 후방 충돌 시 그 충격을 흡수할 수 있으나, W/BASE를 줄일 경우에는 실내 공간이 줄어 상품성 감소하는 것은 물론, FOH를 줄이면 전방 충돌에 대한 완충성능이 상대적으로 약화되어 소비자의 안전과 공간효율에 대한 실효성과 상품성 하락의 문제점이 있다.In addition, by increasing the relative ROH by reducing the W / Base (Wheel Base, the distance between the axes of the front and rear axles of the vehicle) and FOH (Front Overhang, the distance between the rear wheel axle and the rear bumper of the vehicle) However, if W / BASE is reduced, the indoor space is reduced and the merchantability is decreased. Also, when the FOH is reduced, the buffering performance against the front collision is relatively weakened, so that the effectiveness of the consumer safety and space efficiency .

KRKR 2013-0024992013-002499 AA

상기와 같은 문제점을 해결하기 위하여 본 발명은 차량의 후방 충돌 시 발생하는 충격으로부터 필러넥을 회피 거동시켜 파손을 방하는 구조로써, 필러넥의 파손에 의한 연료 누유 현상을 미리 예방할 수 있으며, 필러넥의 충격 방지를 위한 과다한 보강부재를 삭제할 수 있어 중량 및 원가를 절감할 수 있는 필러넥 회피거동용 마운팅 유닛을 제공하는데 목적이 있다.In order to solve the above-mentioned problems, the present invention is a structure for avoiding breakage by avoiding a pillar neck from an impact generated in a rear impact of a vehicle, thereby preventing a fuel leakage phenomenon due to breakage of the pillar neck, So that it is possible to reduce the weight and the cost, and to provide a mounting unit for a pillow neck avoiding behavior.

상기한 목적을 달성하기 위하여 본 발명은 필러넥을 차체에 고정하는 마운팅 유닛으로 일측에 가이드홀을 갖는 사이드멤버와; 상기 사이드멤버의 단부와 리어범퍼를 상호 결합하는 범퍼마운팅브라켓과; 상기 범퍼마운팅브라켓으로부터 상기 사이드멤버의 내측으로 연장되며, 상기 가이드홀을 통해 외측으로 돌출되는 결합돌기를 갖는 결합플레이트와; 상기 결합돌기에 대응하여 상호 결합되는 결합구멍이 일측에 형성되고, 반대측으로 상기 필러넥을 지지하는 필러넥고정플레이트를 포함하여 구성되며, 차량의 후방 충돌 시 리어범퍼로부터 그 충격력을 전달 받은 결합플레이트와 필러넥고정플레이트가 상기 결합돌기를 기준으로 상기 사이드멤버의 가이드홀을 따라 상기 필러넥을 전방으로 회피 거동시키는 것을 특징으로 하는 필러넥 회피거동용 마운팅 유닛을 제공한다.According to an aspect of the present invention, there is provided a mounting structure for mounting a filler neck on a vehicle body, comprising: a side member having a guide hole at one side thereof; A bumper mounting bracket for coupling ends of the side members and the rear bumper to each other; An engaging plate extending from the bumper mounting bracket to the inside of the side member and having an engaging projection protruding outwardly through the guide hole; And a filler neck fixing plate which is formed at one side of the coupling hole to be coupled to the coupling protrusion and supports the filler neck to the opposite side. The coupling plate, which receives the impact force from the rear bumper during a rear- And the filler neck fixing plate moves forward and away from the filler neck along the guide hole of the side member with respect to the coupling protrusion.

상기와 같이 구성된 본 발명을 제공함으로써, ROH가 짧은 해치백 및 경차의 후방 충돌 시 필러넥의 파손에 의한 연료 누유 현상을 미리 예방할 수 있으며, 필러넥의 충격 방지를 위한 과다한 보강부재를 삭제할 수 있어 중량 및 원가를 절감할 수 있는 효과를 기대할 수 있다.According to the present invention configured as described above, it is possible to prevent the fuel leakage phenomenon due to breakage of the pillar neck in the rear collision of the hatchback and the light vehicle with a short ROH in advance, and it is possible to eliminate an excessive reinforcement member for preventing the impact of the pillar neck, And the cost can be reduced.

도 1은 본 발명에 따른 필러넥 회피거동용 마운팅 유닛의 구성예시도.
도 2는 본 발명에 따른 필러넥 회피거동용 마운팅 유닛의 분해상태도.
도 3은 본 발명에 따른 필러넥 회피거동용 마운팅 유닛을 포함한 차체의 저면구성도.
도 4는 본 발명에 따른 필러넥 회피거동용 마운팅 유닛의 설치상태 단면 구성도.
도 5는 본 발명에 따른 필러넥 회피거동용 마운팅 유닛의 작동상태 단면 구성도.BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram showing a configuration example of a mounting unit for a pillar-neck avoiding behavior according to the present invention; FIG.
2 is an exploded view of a mounting unit for a pillar-neck avoiding behavior according to the present invention.
3 is a bottom view of a vehicle body including a mounting unit for a pillar-neck avoiding behavior according to the present invention.
4 is a cross-sectional view of a mounting state of a pillar-neck avoiding behavior mounting unit according to the present invention.
FIG. 5 is a sectional view showing the operation state of a mounting unit for a pillar-neck avoiding behavior according to the present invention. FIG.

이하, 본 발명에 대하여 동일한 기술분야에 속하는 통상의 지식을 가진 자가 용이하게 실시할 수 있도록 첨부도면을 참조하여 바람직한 실시예를 상세하게 설명하기로 한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can readily implement the present invention.

본 발명은 ROH가 짧은 해치백차량 또는 경차 등에 적용하여 필러넥(100)을 차체에 고정하는 마운팅 유닛(200)으로 차량의 후방 충돌 시 상기 필러넥(100)을 전방으로 거동시켜 휠하우징(300)과의 충격에 의한 파손되는 것을 방지하여 파손에 의한 연료 누유를 차단하는 것이다.The present invention relates to a mounting unit (200) for fixing a filler neck (100) to a vehicle body by applying to a hatchback vehicle or a light vehicle with a short ROH, and moving the filler neck (100) Thereby preventing fuel leakage due to breakage.

특히, 도 1의 구성예시도와, 도 2의 분해상태도와, 도 3의 차체 저면구성도에 도시된 바와 같이, 본 발명의 마운팅 유닛(200)은 일측에 가이드홀(211)을 갖는 사이드멤버(210)와; 상기 사이드멤버(210)의 단부와 리어범퍼(230)를 상호 결합하는 범퍼마운팅브라켓(220)이 구비된다.Particularly, as shown in the structural example of FIG. 1, the exploded state diagram of FIG. 2, and the body bottom structure of FIG. 3, the mounting unit 200 of the present invention includes a side member 210; And a bumper mounting bracket 220 for coupling ends of the side members 210 and the rear bumper 230 with each other.

그리고, 상기 범퍼마운팅브라켓(220)으로부터 상기 사이드멤버(210)의 내측으로 연장되며, 상기 가이드홀(211)을 통해 외측으로 돌출되는 결합돌기(241)를 갖는 결합플레이트(240)이 구비되며,A coupling plate 240 having an engaging protrusion 241 extending outward from the bumper mounting bracket 220 to the inside of the side member 210 through the guide hole 211 is provided,

상기 결합돌기(241)에 대응하여 상호 결합되는 결합구멍(251)이 일측에 형성되고, 반대측으로 상기 필러넥(100)을 지지하는 필러넥고정플레이트(250)를 구비하여 구성되는 것이다.And a filler neck fixing plate 250 formed on one side of the coupling hole 251 to be coupled to the coupling protrusion 241 and supporting the pillow neck 100 on the opposite side.

상기와 같이 구성된 마운팅 유닛(200)을 통해 차량의 후방 충돌 시 리어범퍼(230)로부터 그 충격력을 전달 받은 결합플레이트(240)와 필러넥고정플레이트(250)가 상기 결합돌기(241)를 기준으로 상기 사이드멤버(210)의 가이드홀(211)을 따라 상기 필러넥(100)을 전방으로 회피 거동시킬 수 있다.The coupling plate 240 and the filler neck fixing plate 250 which received the impact force from the rear bumper 230 in the rear collision of the vehicle through the mounting unit 200 having the above- The pillow neck 100 can be prevented from moving forward along the guide hole 211 of the side member 210.

여기서, 상기 필러넥고정플레이트(250)는 상기 필러넥(100)의 외측 둘레면에 대응 접촉되는 복수의 지지홈(253)이 더 형성되며, 상기 사이드멤버(210) 측으로 밀착 고정할 수 있게 탄성력을 갖다.The filler neck fixing plate 250 further includes a plurality of support grooves 253 which are in contact with the outer circumferential surface of the pillar neck 100. The filler neck fixing plate 250 has elasticity .

그리고, 상기 범퍼마운팅브라켓(220)과 결합플레이트(240)는 차량의 후방 충돌 시 상기 필러넥(100)의 전방 거동이 우선적으로 이루어질 수 있도록 가장 쉽게 끊어지는 스펏용접으로 결합되는 것이 바람직하다.Preferably, the bumper mounting bracket 220 and the coupling plate 240 are coupled with each other by the most easily cut-out steel so that the forward movement of the pillow neck 100 can be preferentially performed in the event of a rear-end collision of the vehicle.

한편, 상기 결합돌기(241)에는 나사면(243)이 형성되고, 이 나사면(243)에 대응하여 너트(N)의 체결을 통해 평상 시에 상기 필러넥(100)이 전방 거동되지 않도록 상기 결합플레이트(240), 사이드멤버(210), 필러넥고정플레이트(250)가 일체로 고정될 수 있다.The coupling protrusion 241 is formed with a threaded surface 243 and the nut N is threadably engaged with the threaded surface 243 so as to prevent the pillow neck 100 from moving forward during normal operation. The coupling plate 240, the side member 210, and the filler neck fixing plate 250 may be integrally fixed.

상기와 같이, 구성된 본 발명에 대하여 첨부된 도면을 참조하여 구체적인 작용 및 작동을 상세히 설명한다.The present invention will now be described in detail with reference to the accompanying drawings.

도 4의 설치상태 단면 구성도에 의하면, 상기 범퍼마운팅브라켓(220)을 통해 리어범퍼(230)와 사이드멤버(210)가 서로 결합 구성되며, 상기 범퍼마운팅브라켓(220)의 내측 일 부분에 상기 결합플레이트(240)가 사이드멤버(210)의 안쪽 길이 방향으로 연장되어 가이드홀(211)에 결합돌기(241)을 끼워 사이드멤버(210)의 바깥쪽으로 돌출시킨다.4, the rear bumper 230 and the side member 210 are coupled to each other through the bumper mounting bracket 220, and the inner side of the bumper mounting bracket 220 The engaging plate 240 is extended in the longitudinal direction of the side member 210 so that the engaging protrusion 241 is inserted into the guide hole 211 to protrude outwardly of the side member 210.

그리고, 상기 사이드멤버(210)의 밑을 지나는 필러넥(100)을 상기 필러넥고정플레이트(250)의 지지홈(253)에 안착시키고, 상기 결합돌기(241)에 대응하여 결합구멍(251)을 서로 끼움 결합한다.The filler neck 100 passing under the side member 210 is seated in the support groove 253 of the filler neck fixing plate 250 and the engagement hole 251 corresponding to the engagement protrusion 241 is formed, Respectively.

이때, 너트(N)를 결합돌기(241)의 나사면(243)에 체결하여 상기 결합플레이트(240), 사이드멤버(210), 필러넥고정플레이트(250)을 한 묵음으로 고정하여 설치한다.At this time, the nut N is fastened to the threaded surface 243 of the coupling protrusion 241 to fix the coupling plate 240, the side member 210, and the filler neck fixing plate 250 in a silent manner.

이로 인해, 평상시에는 필러넥고정플레이트(250)에 의해 필러넥(100)이 항상 사이드멤버(210)에 마운팅되어 있다.As a result, the filler neck 100 is always mounted on the side member 210 by the filler neck fixing plate 250 at normal times.

반면에, 도 5의 작동상태 단면 구성도에 의하면, 본 발명이 적용된 차량의 뒤쪽으로 다른 차량이 추돌하여 후방 충돌이 발생하는 경우, 일차적으로 리어범퍼(230)가 찌그러지면서 그 충격량을 감소시키면서, 상기 범퍼마운팅브라켓(220)에 충격량이 전이되어 결합플레이트(240)가 끊어지거나 분리되어 전방으로 이동한다.5, when another vehicle collides with the rear of the vehicle to which the present invention is applied, the rear bumper 230 is first collapsed to reduce the amount of the collision, An amount of impact is transferred to the bumper mounting bracket 220, and the coupling plate 240 is broken or separated and moved forward.

이때, 상기 결합플레이트(240)는 상기 사이드멤버(210)의 가이드홀(211)을 따라 이동하면서, 너트(N)에 의해 체결된 필러넥고정플레이트(250)가 함께 전방으로 이동한다.At this time, the coupling plate 240 moves along the guide hole 211 of the side member 210, and the filler neck fixing plate 250 fastened by the nut N moves forward together.

따라서, 필러넥고정플레이트(250)의 지지홈(253)에 안착되어 있는 필러넥(100)이 결과적으로 전방으로 거동한다.Therefore, the pillar neck 100 seated in the support groove 253 of the pillar neck fixing plate 250 eventually moves forward.

결국, 본 발명을 통해 필러넥(100)의 파손을 방지함에 따라 챠량의 추돌사고가 발생한 후 연료 누유로 인해 2차 폭발사고 방지할 수 있으므로 인명피해를 최소화 할 수 있다.As a result, the damage of the filler neck 100 is prevented by the present invention, so that a secondary explosion can be prevented from occurring due to fuel leakage after a collision accident of a vehicle amount occurs, thereby minimizing personal injury.

상기와 같이 구성된 본 발명을 제공함으로써, ROH가 짧은 해치백 및 경차의 후방 충돌 시 필러넥의 파손에 의한 연료 누유 현상을 미리 예방할 수 있으며, 필러넥의 충격 방지를 위한 과다한 보강부재를 삭제할 수 있어 중량 및 원가를 절감할 수 있는 효과를 기대할 수 있다.
According to the present invention configured as described above, it is possible to prevent the fuel leakage phenomenon due to breakage of the pillar neck in the rear collision of the hatchback and the light vehicle with a short ROH in advance, and it is possible to eliminate an excessive reinforcement member for preventing the impact of the pillar neck, And the cost can be reduced.

이상에 설명한 본 명세서 및 청구범위에 사용되는 용어 및 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 아니 되며, 본 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.The terms and words used in the present specification and claims should not be construed to be limited to ordinary or dictionary terms. It should be interpreted as meaning and concept consistent with the technical idea of the present invention.

따라서, 본 명세서에 기재된 도면 및 실시 예에 도시된 구성은 본 발명의 가장 바람직한 하나의 실시 예에 불과할 뿐이고, 본 발명의 기술적 사상을 모두 대변하는 것이 아니므로, 본 출원시점에 있어서 이들을 대체할 수 있는 다양한 균등물과 변형 예들이 있을 수 있음을 이해하여야 한다.Therefore, the configurations shown in the drawings and the embodiments described herein are merely the most preferred embodiments of the present invention, and are not intended to represent all of the technical ideas of the present invention. Therefore, It should be understood that various equivalents and modifications are possible.

100: 필러넥 200: 마운팅 유닛
210: 사이드멤버 211: 가이드홀
220: 범퍼마운팅브라켓 230: 리어범퍼
240: 결합플레이트 241: 결합돌기
243: 나사면 250: 필러넥고정플레이트
251: 결합구멍 253: 지지홈
300: 휠하우징 N : 너트100: Filler neck 200: Mounting unit
210: side member 211: guide hole
220: Bumper mounting bracket 230: Rear bumper
240: engaging plate 241: engaging projection
243: Slit 250: Filler neck fixing plate
251: engagement hole 253: support groove
300: Wheel housing N: Nut

Claims (6)

필러넥(100)을 차체에 고정하는 마운팅 유닛(200)으로 차량의 후방 충돌 시 상기 필러넥(100)을 전방으로 거동시켜 휠하우징(300)과의 충격에 의해 파손되는 것을 방지하는 것을 특징으로 하는 필러넥 회피거동용 마운팅 유닛.The mounting unit 200 for fixing the filler neck 100 to the vehicle body can prevent the pillow neck 100 from being damaged due to an impact with the wheel housing 300 by moving the pillow neck 100 forward when the vehicle collides with the vehicle. Mounting unit for pillar-neck avoidance behavior. 청구항 1에 있어서,
상기 마운팅 유닛(200)은, 일측에 가이드홀(211)을 갖는 사이드멤버(210)와;
후측에 구비된 리어범퍼(230)로부터 상기 사이드멤버(210)의 내측으로 연장되며, 상기 가이드홀(211)을 통해 외측으로 돌출되는 결합돌기(241)를 갖는 결합플레이트(240)와;
상기 결합돌기(241)에 대응하여 상호 결합되는 결합구멍(251)이 일측에 형성되고, 반대측으로 상기 필러넥(100)을 지지하는 필러넥고정플레이트(250)를 포함하는 것을 특징으로 하는 필러넥 회피거동용 마운팅 유닛.The method according to claim 1,
The mounting unit 200 includes a side member 210 having a guide hole 211 at one side thereof;
An engaging plate 240 extending from the rear bumper 230 on the rear side to the inside of the side member 210 and having an engaging protrusion 241 projecting outward through the guide hole 211;
And a filler neck fixing plate (250) formed at one side thereof with an engaging hole (251) to be coupled to the engaging projection (241) and supporting the filler neck (100) Mounting unit for evasive action. 청구항 2에 있어서,
상기 필러넥고정플레이트(250)는 상기 필러넥(100)의 외측 둘레면에 대응 접촉되는 복수의 지지홈(253)이 더 형성되며, 상기 사이드멤버(210) 측으로 밀착 고정할 수 있게 탄성력을 갖는 것을 특징으로 하는 필러넥 회피거동용 마운팅 유닛.The method of claim 2,
The filler neck fixing plate 250 is further formed with a plurality of support grooves 253 that are in contact with the outer circumferential surface of the pillow neck 100. The filler neck fixing plate 250 has an elastic force Wherein the pillar-neck avoiding behavior mounting unit comprises: 청구항 2에 있어서,
상기 범퍼마운팅브라켓(220)과 결합플레이트(240)는 차량의 후방 충돌 시 상기 필러넥(100)의 전방 거동이 우선적으로 이루어질 수 있도록 가장 쉽게 끊어지는 스펏용접으로 결합된 것을 특징으로 하는 필러넥 회피거동용 마운팅 유닛.The method of claim 2,
Characterized in that the bumper mounting bracket (220) and the coupling plate (240) are coupled by snap fastening, which is most easily interrupted so that the forward behavior of the pillow neck (100) Behavior mounting unit. 청구항 2에 있어서,
상기 결합돌기(241)에는 나사면(243)이 형성되고, 이 나사면(243)에 대응하여 너트(N)의 체결을 통해 평상 시에 상기 필러넥(100)이 전방 거동되지 않도록 상기 결합플레이트(240), 사이드멤버(210), 필러넥고정플레이트(250)가 일체로 고정되는 것을 특징으로 하는 필러넥 회피거동용 마운팅 유닛.The method of claim 2,
The coupling protrusion 241 is formed with a threaded surface 243 and the nut N is fastened to the threaded surface 243 so as to prevent the pillow neck 100 from moving forward. (240), the side member (210), and the filler neck fixing plate (250) are integrally fixed to each other. 청구항 2에 있어서,
상기 사이드멤버(210)의 단부와 리어범퍼(230)의 사이에는 상호 결합시켜 리어범퍼(230)의 충격을 사이드멤버(210)에 전달하는 범퍼마운팅브라켓(220)이 더 구비되는 것을 특징으로 하는 필러넥 회피거동용 마운팅 유닛.The method of claim 2,
And a bumper mounting bracket 220 coupled between the end of the side member 210 and the rear bumper 230 to transmit the impact of the rear bumper 230 to the side member 210. [ Mounting unit for pillar-neck avoidance behavior.
KR1020150050567A 2015-04-10 2015-04-10 Mounting unit for inducing to avoidance behavior of the filler neck KR102237192B1 (en)

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