KR20020001119A - Mounting bolt of condenser for vehicle - Google Patents
Mounting bolt of condenser for vehicle Download PDFInfo
- Publication number
- KR20020001119A KR20020001119A KR1020000035255A KR20000035255A KR20020001119A KR 20020001119 A KR20020001119 A KR 20020001119A KR 1020000035255 A KR1020000035255 A KR 1020000035255A KR 20000035255 A KR20000035255 A KR 20000035255A KR 20020001119 A KR20020001119 A KR 20020001119A
- Authority
- KR
- South Korea
- Prior art keywords
- mounting bolt
- sleeve
- bolt
- grommet
- condenser
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 8
- 238000004080 punching Methods 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 description 5
- 238000004378 air conditioning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3227—Cooling devices using compression characterised by the arrangement or the type of heat exchanger, e.g. condenser, evaporator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3229—Cooling devices using compression characterised by constructional features, e.g. housings, mountings, conversion systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H2001/3286—Constructional features
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
- F28D2021/0084—Condensers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Description
본 발명은 자동차 컨덴서용 마운팅볼트에 관한 것으로서 더욱 상세하게는 컨덴서와 라디에이터를 고정시키거나 컨덴서를 차체등에 고정시키기 위하여 사용되는마운팅볼트를 개선하여 조립의 용이성을 제공할 수 있도록 한 것이다.The present invention relates to a mounting bolt for an automobile condenser, and more particularly, to improve the mounting bolt used to fix the condenser and the radiator or to fix the condenser to the vehicle body.
자동차용 컨덴서는 공조장치에 적용되는 것으로서, 상기 공조장치는 승차자의 호흡이나 외부의 온도변화등에 의하여 오염된 실내를 신선한 상태로 유지하거나 활동에 적합한 온도로 유지하여 쾌적한 실내를 유지할 수 있도록 하는 것이다.The automotive condenser is applied to an air conditioner, and the air conditioner is to keep the indoors contaminated by the rider's breathing or the temperature change of the outside in a fresh state or at a temperature suitable for activity to maintain a comfortable room.
이러한 공조장치는 동절기와 같이 외부온도가 낮을 때 실내온도를 높혀주기 위하여 사용되는 난방장치와 하절기와 같이 외부온도가 높은때 실내온도를 낮게하여주는 냉방장치로 구분된다.Such an air conditioner is classified into a heating device used to increase the indoor temperature when the external temperature is low, such as winter, and a cooling device that lowers the indoor temperature when the external temperature is high, such as the summer.
난방장치는 블로워유니트에 의하여 유입된 내,외공기가 히터코어를 거치도록 함으로서 공기가 온난화되어 모듈케이스를 거쳐 각 모드별로 자동차의 실내로 유입시켜 실내온도를 높혀주도록 한다.The heating device allows the internal and external air introduced by the blower unit to pass through the heater core, thereby warming the air and introducing the interior of the vehicle in each mode through the module case to increase the indoor temperature.
냉방장치는 유입된 내,외공기를 증발기를 거쳐 모듈케이스의 모드도어의 제어에 의하여 각 모드별로 실내에 공급함으로서 실내온도를 낮춰 냉방상태가 되도록 한다.The air conditioner lowers the room temperature by supplying the indoor and outdoor air introduced into each room by the control of the mode door of the module case via the evaporator so as to cool the room.
상기와 같은 공조장치의 에어컨시스템(10)은 냉매를 고온 고압의 가스로 변환하는 압축기(11) → 고온고압의 가스를 액화하는 컨덴서(12) → 수분과 먼지등을 제거하고 냉방부하에 맞게 필요한 양을 증발기로 공급할 수 있도록 냉매를 일시저장하는 리시버드라이어(13) → 증발기에서 열교환이 용이하도록 저온 저압의 서리와 같은 형태로 만드는 팽창밸브(14) → 블로워유니트에 의하여 유입되는 공기와 열교환하여 냉기를 생성하는 증발기(15)로 구성되며, 증발기를 거친 냉매는 다시 압축기(11)로 순환반복한다.The air conditioner system 10 of the air conditioner as described above is a compressor (11) for converting the refrigerant into a gas of high temperature and high pressure → a condenser (12) for liquefying the gas of high temperature and high pressure → removes moisture and dust and is necessary to meet the cooling load Receiver dryer (13) for temporarily storing the refrigerant so that the amount can be supplied to the evaporator → Expansion valve (14) to form a frost of low temperature and low pressure to facilitate heat exchange in the evaporator (14) Composed of an evaporator (15), the refrigerant passed through the evaporator is repeated in the compressor 11 is repeated.
상기와 같은 에어컨시스템(10)중 컨덴서(11)는 도 2에 도시된 바와같이 열교환할 냉매를 공급받고 열교환된 냉매를 순환시키기 위한 탱크(16)와 상기 탱크의 전방에 결합되는 헤더(17)가 구비된다.As shown in FIG. 2, the condenser 11 of the air conditioner system 10 is supplied with a refrigerant to be heat exchanged, and a tank 16 for circulating the heat exchanged refrigerant and a header 17 coupled to the front of the tank. Is provided.
상기 헤더(17)상간에 유로공을 가지고 다단으로 결합되는 튜브(18) 및 상기 튜브(18) 상간에 결합되어 열교환성을 향상시켜주는 센터(19)를 가지고, 상기 튜브(18)의 상,하측에는 튜브(18)와 센터(19)를 보호하기 위한 어퍼브라켓과 로어브라켓이 장착되는 구성이다.The tube 18 has a flow path between the header 17 and has a tube 18 coupled in multiple stages and a center 19 coupled between the tubes 18 to improve heat exchangeability. On the lower side is an upper bracket and a lower bracket for protecting the tube 18 and the center 19 is mounted.
상기 컨덴서(11)의 탱크(16)상에는 컨덴서(11)를 엔진룸이나 엔진룸에 장착되는 라디에이터와 결합하기 위한 브라켓(20)이 구비되고, 상기 브라켓(20)에는 체결을 위한 마운팅볼트(21)를 가지는 구성이다.On the tank 16 of the condenser 11 is provided with a bracket 20 for coupling the condenser 11 with a radiator mounted in the engine room or the engine room, the mounting bolt 21 for fastening the bracket 20 Is a configuration with).
종래에도 이러한 목적을 달성하기 위한 마운팅볼트가 사용되고 있으나 마운팅볼트에 개재되는 슬리브가 볼트를 고정할 수 없는 상태이기 때문에 완충을 위한 그로멧에 슬리브만 조립한 상태에서 마운팅볼트는 분리되어 공급된다.Conventionally, mounting bolts have been used to achieve this purpose, but the mounting bolts are supplied separately from the mounting bolts in a state where only the sleeves are assembled to the grommets for cushioning because the sleeves interposed on the mounting bolts cannot fix the bolts.
때문에 설치위치의 조건등에 의하여 조립을 위한 공간에 제약을 받을 경우에는 마운팅볼트와 그로멧의 조립은 물론, 너트체결에 까지 상당한 어려움이 있어 조립성이 취약하게 되는 단점을 가진다.Therefore, if the space for assembly is restricted by the conditions of the installation location, as well as the mounting bolt and grommet assembly, as well as the nut fastening has a disadvantage that the assembly is weak.
이러한 문제를 해결하기 위하여 마운팅볼트에 슬리브를 견고한 상태로 고정(용접등의 방법으로)할 경우에는 마운팅볼트와 그로멧이 조립된 상태로 공급되나, 너트체결과정에서는 마운팅볼트가 회전하지 못함으로서 마운팅볼트의 대향위치에서 너트로 체결하여야 한다.In order to solve this problem, when the sleeve is firmly fixed to the mounting bolt (by welding, etc.), the mounting bolt and the grommet are supplied in an assembled state, but the mounting bolt cannot be rotated in the nut check box, so the mounting bolt is not rotated. Tighten with nuts at opposite positions.
이 경우에는 마운팅볼트의 대향위치의 공간이 현소하기 때문에 체결에 어려움이 따르는 등 많은 문제점들이 있었다.In this case, there are many problems such as difficulty in fastening because the space of the opposite position of the mounting bolt is small.
이에 본 발명에서는 상기와 같은 문제점들을 해결하기 위하여 발명된 것으로서 그로멧과 결합된 슬리브와 마운팅볼트가 이탈되지 않도록 하면서도 회전성을 부여하도록 개선하여 체결의 용이성은 물론, 마운팅볼트 어셈블리가 일체공급되도록 함으로서 공정의 단수화와 물류비용 절감에 의한 원가부담요인을 제거할 수 있도록 함을 목적으로 한다.In the present invention, the invention has been invented to solve the problems as described above, so that the sleeve and the mounting bolt coupled with the grommet is improved so as not to be detached to give a rotation, the ease of fastening, as well as the mounting bolt assembly is supplied by the process It aims to eliminate the cost burden due to the singularization and logistics cost reduction.
도 1은 본 발명을 설명하기 위한 에어컨시스템의 구성도.1 is a block diagram of an air conditioning system for explaining the present invention.
도 2는 본 발명을 설명하기 위한 에어컨시스템의 컨덴서를 도시한 정면도.Figure 2 is a front view showing a capacitor of the air conditioning system for explaining the present invention.
도 3은 본 발명의 기술이 적용된 마운팅볼트 부위를 발췌한 도면.Figure 3 is an excerpt of the mounting bolt region to which the technique of the present invention is applied.
도 4는 도 3에 적용된 마운팅볼트의 분해 사시도.Figure 4 is an exploded perspective view of the mounting bolt applied to FIG.
도 5는 도 3에 적용된 마운팅볼트의 결합상태 단면 구성도.5 is a cross-sectional configuration of the coupling state of the mounting bolt applied to FIG.
*도면의 주요 부분에 사용된 부호의 설명** Description of the symbols used in the main parts of the drawings *
20; 브라켓20; Brackets
21; 마운팅볼트21; Mounting bolt
22; 그로멧22; Grommet
23; 슬리브23; sleeve
30; 볼트고정구30; Bolt Fixture
이하 첨부되는 도면과 관련하여 상기 목적을 달성하기 위한 본 발명의 바람직한 실시예의 구성과 작용에 대하여 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings will be described the configuration and operation of the preferred embodiment of the present invention for achieving the above object.
도 1은 본 발명을 설명하기 위한 에어컨시스템의 구성도, 도 2는 본 발명을 설명하기 위한 에어컨시스템의 컨덴서를 도시한 정면도, 도 3은 본 발명의 기술이 적용된 마운팅볼트 부위를 발췌한 도면, 도 4는 도 3에 적용된 마운팅볼트의 분해 사시도, 도 5는 도 3에 적용된 마운팅볼트의 결합상태 단면 구성도로서 함께 설명한다.1 is a configuration diagram of an air conditioner system for explaining the present invention, FIG. 2 is a front view showing a condenser of the air conditioner system for explaining the present invention, and FIG. 3 is a view illustrating a mounting bolt portion to which the technique of the present invention is applied. 4 is an exploded perspective view of a mounting bolt applied to FIG. 3, and FIG. 5 is a cross-sectional view illustrating a coupling state of the mounting bolt applied to FIG. 3.
자동차의 에어컨시스템(10)중 컨덴서(11)의 탱크(16)측방에는 컨덴서(11)를 엔진룸에 장착하거나 엔진룸에 장착되는 라디에이터와 결합하기 위한 브라켓(20)이 구비된다.On the side of the tank 16 of the condenser 11 of the air conditioner system 10 of the vehicle, a bracket 20 for mounting the condenser 11 in the engine room or the radiator mounted in the engine room is provided.
상기 브라켓(20)에는 체결을 위한 수단으로 마운팅볼트(21)를 가지는데, 상기 마운팅볼트(21)는 완충수단의 그로멧(22)과 상기 그로멧(22)에 삽입되는 관체타입의 슬리브(23) 및 마운팅볼트(21)의 풀림을 방지하기 위한 플레인와셔(24) 및 로크와셔(25)로 구성된다.The bracket 20 has a mounting bolt 21 as a means for fastening. The mounting bolt 21 is a tubular sleeve 23 inserted into the grommet 22 and the grommet 22 of the shock absorbing means. And a plain washer 24 and a lock washer 25 for preventing the mounting bolt 21 from loosening.
본 발명에서는 상기 마운팅볼트(21)를 수용하는 슬리브(23)를 개선하여 체결의 용이성을 제공함은 물론, 마운팅볼트 어셈블리를 일체화 공급이 가능하도록 하는 것을 특징으로 한다.In the present invention, as well as providing an ease of fastening by improving the sleeve 23 for receiving the mounting bolt 21, it is characterized in that the mounting bolt assembly can be supplied integrally.
이를 위한 본 발명에서는;In the present invention for this purpose;
마운팅볼트(21)을 삽입하여 그로멧(22)에 결합되는 슬리브(23)의 외측면에 펀칭가공으로 내측으로 들어가도록 한 볼트공정구(30)를 일체로 형성하여 마운팅볼트(21)의 외경과 연접되도록 함으로서 마운팅볼트(21)의 이탈을 방지하면서 회전은 가능하도록 한다.The outer surface of the mounting bolt 21 is integrally formed by integrally forming a bolt processing tool 30 into which the mounting bolt 21 is inserted into the inner side of the sleeve 23 coupled to the grommet 22 by punching. By being connected to each other, the rotation is possible while preventing the mounting bolt 21 from being separated.
상기 볼트고정구(30)의 위치는 나사(31)가 형성되지 않은 마운팅볼트(21)의 상측부위와 연접될 수 있도록 슬리브(23)의 상측에 형성하는 것이 바람직 하다.The position of the bolt fixing tool 30 is preferably formed on the upper side of the sleeve 23 so as to be in contact with the upper portion of the mounting bolt 21, the screw 31 is not formed.
상기와 같은 본 발명은;The present invention as described above;
마운팅볼트(21) 어셈블리의 공급과정에서는 그로멧(22)과 슬리브(23), 플레인와셔(24), 로크와셔(25) 및 마운팅볼트(21)를 조립한 상태에서 공급할 경우에도 슬리브(23)에 더 형성한 볼트고정구(30)에 의하여 이들 부품 특히 슬리브(23)와 마운팅볼트(21)가 분리되지 않게된다.In the supplying process of the mounting bolt 21 assembly, the grommets 22, the sleeve 23, the plane washer 24, the lock washer 25, and the mounting bolt 21 are supplied to the sleeve 23 even when supplied. The bolt fixing tool 30 is formed so that these parts, in particular, the sleeve 23 and the mounting bolt 21 are not separated.
그러므로, 초기에 마운팅볼트(21)와 가 부품을 분리 공급함으로서 발생할 수 있는 물류비용이나 부품의 분실에 따르는 문제점을 해결할 수 있다.Therefore, it is possible to solve the problem caused by the logistics cost or loss of parts that can occur by initially supplying the mounting bolt 21 and the parts separately.
그리고, 이를 조립하는 과정에서는 마운팅볼트(21)가 볼트고정구(30)에 의하여 슬립브(23)와 이탈되지 않으면서 마운팅볼트(21)의 회전은 가능하기 때문에 체결의 용이성을 제공하게 되는 것이다.And, in the process of assembling the mounting bolt 21 is provided so that the fastening of the mounting bolt 21 can be rotated without being separated from the slip groove 23 by the bolt fixing tool (30).
이상과 같은 본 발명은 그로멧과 결합된 슬리브와 마운팅볼트가 이탈되지 않도록 하면서도 회전성을 부여하도록 개선하여 체결의 용이성은 물론, 마운팅볼트 어셈블리가 일체공급되도록 함으로서 공정의 단수화와 물류비용을 절감할 수 있는등 많은 효과를 가진다.As described above, the present invention improves the rotation and the rotation of the sleeve and the mounting bolt combined with the grommet to provide rotational ease, as well as the mounting bolt assembly to be supplied integrally, thereby reducing the number of steps and the logistics cost. It can have many effects.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000035255A KR20020001119A (en) | 2000-06-26 | 2000-06-26 | Mounting bolt of condenser for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000035255A KR20020001119A (en) | 2000-06-26 | 2000-06-26 | Mounting bolt of condenser for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20020001119A true KR20020001119A (en) | 2002-01-09 |
Family
ID=19673854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000035255A KR20020001119A (en) | 2000-06-26 | 2000-06-26 | Mounting bolt of condenser for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20020001119A (en) |
-
2000
- 2000-06-26 KR KR1020000035255A patent/KR20020001119A/en not_active Application Discontinuation
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