KR200372349Y1 - Oil Cooler Built-in Radiator - Google Patents
Oil Cooler Built-in Radiator Download PDFInfo
- Publication number
- KR200372349Y1 KR200372349Y1 KR2019980028464U KR19980028464U KR200372349Y1 KR 200372349 Y1 KR200372349 Y1 KR 200372349Y1 KR 2019980028464 U KR2019980028464 U KR 2019980028464U KR 19980028464 U KR19980028464 U KR 19980028464U KR 200372349 Y1 KR200372349 Y1 KR 200372349Y1
- Authority
- KR
- South Korea
- Prior art keywords
- oil cooler
- radiator
- tank
- nipple
- lower tank
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/0234—Header boxes; End plates having a second heat exchanger disposed there within, e.g. oil cooler
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
- F28F9/10—Arrangements for sealing elements into header boxes or end plates by dismountable joints by screw-type connections, e.g. gland
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
- F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
- F28F9/264—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators by sleeves, nipples
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
- F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
- F28F9/266—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators by screw-type connections
Abstract
본 고안은 라디에이터 탱크에 결합된 오일쿨러의 폭방향 길이를 축소시켜 고정작업을 간소화할 수 있는 오일쿨러 내장형 라디에이터에 관한 것으로, 상하에 간격을 갖고 배치된 탱크부와, 탱크부 사이에 병렬로 배치되는 튜브와, 하탱크부 내에 배치된 오일쿨러를 내장한 오일쿨러 내장형 라디에이터에 있어서, 반경방향 내측으로 소정 깊이로 함몰된 안착부를 갖는 2중관체의 오일쿨러 본체; 및 상기 오일쿨러 본체의 외관과 연통되어 하탱크의 삽입공으로 돌설되며 하탱크의 내벽과 밀접하는 플랜지부와 상기 하탱크의 외벽으로 돌설되는 외주연으로 나사부를 갖는 니플;을 포함하며, 상기 오일쿨러 본체에 형성된 상기 안착부와 상기 니플의 플랜지부와 거의 근접되게 결합됨으로써 오일쿨러 본체에 니플이 결합된 상태의 폭방향 길이를 안착부의 함몰된 깊이만큼 축소할 수 있다.The present invention relates to a radiator with a built-in oil cooler that can simplify the fixing work by reducing the widthwise length of the oil cooler coupled to the radiator tank, disposed in parallel between the tank portion and the tank portion arranged at intervals above and below An oil cooler built-in radiator including a tube and an oil cooler disposed in the lower tank part, the radiator comprising: an oil cooler main body having a double tube body having a seating portion recessed to a predetermined depth radially inward; And a nipple communicating with an exterior of the oil cooler main body and protruding into an insertion hole of a lower tank and having a screw portion with a flange portion which is in close contact with an inner wall of the lower tank and an outer circumference protruding to an outer wall of the lower tank. By being coupled in close proximity to the seating portion formed in the main body and the flange portion of the nipple, it is possible to reduce the widthwise length of the state in which the nipple is coupled to the oil cooler body by the recessed depth of the seating portion.
Description
본 고안은 자동변속기의 엔진오일을 냉각하기 위해 라디에이터 탱크를 관통하여 설치된 오일쿨러에 관한 것으로, 특히 라디에이터의 하부탱크와 결합되는 오일쿨러본체를 개량한 오일쿨러 내장형 라디에이터에 관한 것이다.The present invention relates to an oil cooler installed through a radiator tank for cooling engine oil of an automatic transmission, and more particularly, to an oil cooler built-in radiator having an improved oil cooler body coupled with a lower tank of a radiator.
자동변속 차량에 있어서, 오일쿨러는 토크 컨버터나 동력전달 계통의 엔진오일을 냉각시키는 것으로, 라디에이터의 탱크에 내장되어 엔진 냉각수에 의해 냉각하도록 하고 있다.In an automatic transmission vehicle, an oil cooler cools engine oil of a torque converter or a power transmission system and is built in a tank of a radiator so as to be cooled by engine coolant.
일예로 종래의 오일쿨러는 도 4 및 도 5와 같이 수지재질의 벽을 갖는 탱크내에 금속제 오일쿨러를 내장한 라디에이터에 있어서, 상기 오일쿨러 본체(20)에 플랜지부(21)와 나사부(22)를 갖는 니플(23)을 고착하고, 그 나사부(22)를 상기 탱크(24)에 형성된 삽입공(24a)으로 돌출시켜 나사부(22)에 맞물리는 와셔(25) 및 6각너트(26)를 체결하여 탱크(24)에 오일쿨러 본체(20)를 액밀하게 고정하고 한다.For example, a conventional oil cooler is a radiator in which a metal oil cooler is built in a tank having a resin wall as shown in FIGS. 4 and 5, and the flange part 21 and the threaded part 22 are formed on the oil cooler main body 20. The nipple 23 having the upper surface of the nipple 23 is fixed, and the threaded portion 22 protrudes into the insertion hole 24a formed in the tank 24 to engage the washer 25 and the hexagonal nut 26 engaged with the threaded portion 22. By tightening, the oil cooler main body 20 is fixed to the tank 24 in a liquid tight manner.
또한 니플(23)의 연결부에는 도시되지 않은 플레어너트를 구비한 컨넥터튜브(27)를 삽입하여 이들을 브레이징 결합한 후 나사부(22)에 플레어너트를 조여 고정하고 있다.In addition, a connector tube 27 having a flannel nut (not shown) is inserted into the connection portion of the nipple 23 to braze them, and then the flare nut is tightened and fixed to the threaded portion 22.
그러나 종래 오일쿨러 내장형 라디에이터는 니플이 오일쿨러 본체의 외주면보다 외향으로 돌출되기 때문에 탱크에 조립시 돌출된 길이만큼의 탱크폭이 더 필요로 하게 된다. 따라서 탱크의 폭방향 길이를 유지한 상태에서 오일쿨러 본체의 직경을 증가시킬 경우 조립이 어려운 문제가 있다.However, in the conventional oil cooler built-in radiator, since the nipple protrudes outwardly from the outer circumferential surface of the oil cooler body, the tank width of the protruding length needs to be increased. Therefore, when the diameter of the oil cooler body is increased while maintaining the width direction of the tank, assembly is difficult.
본 고안은 이러한 점을 감안하여 안출된 것으로, 특히 라디에이터 탱크에 결합된 오일쿨러의 폭방향 길이를 축소시켜 고정작업을 간소화할 수 있는 오일쿨러 내장형 라디에이터를 제공하는데 목적이 있다.The present invention has been made in view of this point, and an object of the present invention is to provide an oil cooler built-in radiator that can simplify the fixing work by reducing the widthwise length of the oil cooler coupled to the radiator tank.
이러한 목적을 달성하기 위한 본 고안은 상하에 간격을 갖고 배치된 탱크부와, 탱크부 사이에 병렬로 배치되는 튜브와, 하탱크부 내에 배치된 오일쿨러를 내장한 오일쿨러 내장형 라디에이터에 있어서, 반경방향 내측으로 소정 깊이로 함몰된 안착부를 갖는 2중관체의 오일쿨러 본체; 및 상기 오일쿨러 본체의 외관과 연통되어 하탱크의 삽입공으로 돌설되며 하탱크의 내벽과 밀접하는 플랜지부와 상기 하탱크의 외벽으로 돌설되는 외주연으로 나사부를 갖는 니플;을 포함하며, 상기 오일쿨러 본체에 형성된 상기 안착부와 상기 니플의 플랜지부와 거의 근접되게 결합됨으로써 오일쿨러 본체에 니플이 결합된 상태의 폭방향 길이가 안착부의 함몰된 깊이만큼 축소되는 것을 특징으로 한다.The present invention for achieving the above object is a radius in the oil cooler built-in radiator having a tank portion disposed at intervals above and below, a tube disposed in parallel between the tank portion, and an oil cooler disposed in the lower tank portion, An oil cooler body having a double tube body having a seating portion recessed to a predetermined depth in a direction inward direction; And a nipple communicating with an exterior of the oil cooler main body and protruding into an insertion hole of a lower tank and having a screw portion with a flange portion which is in close contact with an inner wall of the lower tank and an outer circumference protruding to an outer wall of the lower tank. Since the mounting portion formed in the main body and the flange portion of the nipple is coupled in close proximity, the widthwise length of the state in which the nipple is coupled to the oil cooler body is reduced by the depth of the recessed portion.
이러한 구성에 의하면, 본 고안은 오일쿨러 본체에 소정 깊이로 함몰된 안착부를 형성하고, 이 안착부와 니플의 플랜지부가 거의 근접되게 결합하는 것으로, 오일쿨러 본체에 니플이 결합된 상태의 폭방향 길이가 종래에 비해 안착부의 함몰된 깊이만큼 축소되어 라디에이터 탱크에 결합할 경우 결합이 용이하고, 반대로 라디에이터 탱크의 폭방향 길이를 안착부의 함몰된 깊이만큼 축소할 경우 라디에이터를 컴팩트화할 수 있다.According to this configuration, the present invention forms a seating portion recessed in a predetermined depth in the oil cooler body, and the seating portion and the flange portion of the nipple are coupled in close proximity, and the widthwise length of the state where the nipple is coupled to the oil cooler body. When compared to the conventional reduced depth of the mounting portion is coupled to the radiator tank, the coupling is easy, on the contrary, when reducing the width of the radiator tank in the widthwise direction by the recessed depth of the mounting portion can be compact.
이하, 본 고안의 실시예를 도면을 참조하여 설명한다. 이 실시예는 본 고안에 따른 오일쿨러 부착 라디에이터를 자동변속기용 오일쿨러를 구비한 오일쿨러 부착 라디에이터에 적용한 것이다.Hereinafter, embodiments of the present invention will be described with reference to the drawings. This embodiment applies the oil cooler radiator according to the present invention to the oil cooler radiator provided with an oil cooler for an automatic transmission.
도 1은 오일쿨러가 내장된 라디에이터의 전체 구성을 도시한 정면도이고, 도 2는 라디에이터 탱크에 오일쿨러가 결합된 상태의 단면도이다.Figure 1 is a front view showing the overall configuration of the radiator built-in oil cooler, Figure 2 is a cross-sectional view of the oil cooler coupled to the radiator tank.
도 1을 참조하면, 오일쿨러 부착 라디에이터(1)는 상하로 소정 간격을 갖고 배치된 상.하탱크부(2)(3), 상.하탱크부(2)(3)사이에 병렬로 배치되어 양단부가 탱크에 연통되게 접속된 복수의 튜브(4)와, 인접하는 튜브(4)사이에 배치된 코루게이트 핀(5)으로 되어 있다.Referring to Figure 1, the radiator 1 with oil cooler is arranged in parallel between the upper and lower tanks (2) (3), the upper and lower tanks (2) (3) arranged at a predetermined interval up and down. And a plurality of tubes 4 connected at both ends in communication with the tank and corrugated fins 5 disposed between the adjacent tubes 4.
상.하탱크부(2)(3)는 각각 합성수지제로서 탱크(2a)(3a)와 그 개구를 폐쇄하는 헤더(2b)(3b)로 형성되어 있다. 상탱크부(2)에는 엔진냉각수가 유입되는 냉각수 입구공(6)이 형성되고 하탱크부(3)에는 냉각된 냉각수가 유출되는 출구공(7)이 형성되어 있다. 그리고 라디에이터(1)의 하탱크부(3)내에 2중관식의 오일쿨러 본체(8)가 배치되어 있다.The upper and lower tank portions 2 and 3 are each made of synthetic resin, and are formed of tanks 2a and 3a and headers 2b and 3b which close the openings thereof. The upper tank portion 2 is formed with a cooling water inlet hole 6 through which engine coolant flows, and the lower tank 3 has an outlet hole 7 through which cooled coolant flows out. A double tube type oil cooler main body 8 is disposed in the lower tank part 3 of the radiator 1.
도 2를 참조하면, 오일쿨러 본체(8)는 횡단면이 원형의 외관(9) 및 내관(10)과 양관 사이에 배치된 코루게이트형 인너핀(11)을 구비하고 있다.Referring to FIG. 2, the oil cooler main body 8 has a corrugated inner pin 11 arranged in a cross section between the outer appearance 9 and the inner tube 10 and both tubes.
외관(9)의 주벽에는 오일입구(8a) 및 출구(8b)가 형성되어 도시되지 않은 오일입구관 및 출구관이 결합되고, 외관(9)의 주벽 외면에는 니플(12)이 브레이징 되어 있다.The oil inlet 8a and the outlet 8b are formed in the circumferential wall of the exterior 9, and the oil inlet pipe and the outlet tube which are not shown in the figure are combined, and the nipple 12 is brazed in the outer surface of the exterior wall of the exterior 9.
니플(12)이 결합되는 오일쿨러 본체(8)는 반경방향 내측으로 소정 깊이로 함몰된 안착부(9a)가 형성되어 있다.The oil cooler body 8 to which the nipple 12 is coupled has a seating portion 9a recessed to a predetermined depth radially inward.
니플(12)은 하탱크(3a)에 형성된 삽입공(3c)을 통해 외부로 돌설되어 도시되지 않은 자동변속기와 연통된 파이프와 결합되어 엔진오일을 순환시키고 있다.The nipple 12 protrudes to the outside through the insertion hole 3c formed in the lower tank 3a and is coupled to a pipe communicating with an automatic transmission (not shown) to circulate the engine oil.
또한 하탱크(3a)의 내주벽과 접면하는 플랜지부(13)와 외주연에 나사산이 형성된 나사부(14)로 이루어지고, 탱크(3a)의 내측에서 삽입공(3c)을 관통하여 니플(12)을 삽입시킨 후 자유단부에 컨넥터튜브(15)를 브레이징 결합하게 된다.In addition, it consists of a flange portion 13 in contact with the inner circumferential wall of the lower tank 3a and a threaded portion 14 having threads formed on the outer circumference, and penetrates the insertion hole 3c inside the tank 3a to allow the nipple 12 After inserting), the connector tube 15 is brazed to the free end.
그리고 나사부(14)에는 와셔(16) 및 6각너트(17)를 하탱크(3b) 외벽에 대해 결합된 것으로, 오일쿨러(8)가 하탱크부(3)에 액밀하게 고정되도록 한다.In addition, the washer 16 and the hexagonal nut 17 are coupled to the threaded portion 14 with respect to the outer wall of the lower tank 3b, and the oil cooler 8 is fixed to the lower tank portion 3 in a liquid-tight manner.
상술한 바와 같이 본 고안은 오일쿨러 본체(8)에 니플(12)이 결합된 상태의 폭방향 길이가 종래에 비해 안착부(9a)의 함몰된 깊이만큼 축소되어 오일쿨러를 라디에이터 탱크에 결합할 경우 결합이 용이하고, 반대로 라디에이터 탱크(3b)의 폭방향 길이를 안착부(9a)의 함몰된 깊이만큼 축소할 경우 라디에이터를 컴팩트화할 수 있다.As described above, the present invention reduces the widthwise length of the state where the nipple 12 is coupled to the oil cooler body 8 by the recessed depth of the seating portion 9a, so that the oil cooler can be coupled to the radiator tank. In this case, the coupling is easy, and on the contrary, the radiator can be made compact when the widthwise length of the radiator tank 3b is reduced by the recessed depth of the seating portion 9a.
이러한 라디에이터에 있어서, 엔진에서 방출된 고온의 냉각수가 입구공(6)에서 상탱크부(2)내로 도입되고, 튜브(4) 통해 하탱크부(3)로 유동하는 사이에 외기에 의해 냉각되며, 출구공(7)을 통해 엔진으로 보내도록 되어 있다.In such a radiator, the hot coolant discharged from the engine is introduced into the upper tank portion 2 from the inlet hole 6 and cooled by outside air while flowing from the tube 4 to the lower tank portion 3. It is made to send to the engine through the exit hole 7. As shown in FIG.
자동변속기용 작동오일은 오일 입구(8a)를 통해 오일쿨러 본체(8)로 도입되고, 오일출구(8b)를 통해 유출된다. 작동오일은 오일쿨러 본체(8)내의 유로를 통과하는 사이에 라디에이터의 하탱크부(3)내의 냉각된 냉각수에 의해 냉각된다.The operating oil for the automatic transmission is introduced into the oil cooler body 8 through the oil inlet 8a and flows out through the oil outlet 8b. The working oil is cooled by the cooled cooling water in the lower tank part 3 of the radiator between the passages of the oil cooler body 8.
이상과 같이 본 고안은 오일쿨러 본체에 소정 깊이로 함몰된 안착부를 형성하고, 이 안착부와 니플의 플랜지부가 거의 근접되게 결합하는 것으로, 오일쿨러 본체에 니플이 결합된 상태의 폭방향 길이가 종래에 비해 안착부의 함몰된 깊이만큼 축소되어 라디에이터 탱크에 결합할 경우 결합이 용이하고, 반대로 라디에이터 탱크의 폭방향 길이를 안착부의 함몰된 깊이만큼 축소할 경우 라디에이터를 컴팩트화할 수 있다.As described above, the present invention forms a mounting portion recessed in a predetermined depth in the oil cooler body, and the mounting portion and the flange portion of the nipple are coupled in close proximity, and the widthwise length of the state in which the nipple is coupled to the oil cooler body is conventional. Compared with the recessed depth of the mounting portion is reduced compared to the coupling to the radiator tank, the coupling is easy, on the contrary, the radiator can be made compact when the width of the radiator tank is reduced to the recessed depth.
도 1은 본 고안에 따른 오일쿨러가 내장된 라이에이터 정면도,1 is a front view of a writer built in the oil cooler according to the present invention,
도 2는 본 고안의 오일쿨러와 라디에이터 탱크가 결합된 단면도,Figure 2 is a cross-sectional view of the oil cooler and the radiator tank of the present invention,
도 3은 도 2의 A-A선 단면도,3 is a cross-sectional view taken along the line A-A of FIG.
도 4는 종래 오일쿨러와 라디에이터 탱크가 결합된 단면도,4 is a cross-sectional view of a conventional oil cooler and a radiator tank combined;
도 5는 도 4의 B-A선 단면도.5 is a cross-sectional view taken along the line B-A of FIG.
*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
1;라디에이터 3;하탱크부1; radiator 3; lower tank part
3a;탱크 8;오일쿨러 본체3a; tank 8; oil cooler body
8a; 오일 입구 8b; 오일 출구8a; Oil inlet 8b; Oil outlet
9;외관 9a; 안착부9; appearance 9a; Seating part
10;내관 12;니플10; inner tube 12; nipple
13;플랜지부 14;나사부13; flange portion 14; screw portion
16;와셔 17;6각너트16; washer 17; hexagon nut
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019980028464U KR200372349Y1 (en) | 1998-12-31 | 1998-12-31 | Oil Cooler Built-in Radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019980028464U KR200372349Y1 (en) | 1998-12-31 | 1998-12-31 | Oil Cooler Built-in Radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20000015078U KR20000015078U (en) | 2000-07-25 |
| KR200372349Y1 true KR200372349Y1 (en) | 2005-05-18 |
Family
ID=43677026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019980028464U KR200372349Y1 (en) | 1998-12-31 | 1998-12-31 | Oil Cooler Built-in Radiator |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200372349Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100715975B1 (en) * | 2006-06-16 | 2007-05-08 | 주식회사 두원공조 | Method for connecting hose of oil cooler |
-
1998
- 1998-12-31 KR KR2019980028464U patent/KR200372349Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR20000015078U (en) | 2000-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4475584A (en) | Double-tube radiator | |
| US4553586A (en) | Motor vehicle oil cooler | |
| KR200372349Y1 (en) | Oil Cooler Built-in Radiator | |
| KR20000015087U (en) | Radiator with oil cooler | |
| JPH1038479A (en) | Double tube type heat exchanger | |
| KR200372348Y1 (en) | Oil Cooler Built-in Radiator | |
| EP0889299B1 (en) | Heat exchanger having a double pipe construction | |
| KR20000015080U (en) | Radiator with oil cooler | |
| JP2927009B2 (en) | Double tube heat exchanger | |
| KR200309357Y1 (en) | Radiator Oil Cooler Coupling Structure | |
| KR100362427B1 (en) | Connecting srtucture of radiator lower tank and oil cooler | |
| KR101318639B1 (en) | Radiator Tank And Oil Cooler Assembly | |
| KR100807749B1 (en) | Aluminum radiator one-piece type oil-cooler | |
| KR0126001Y1 (en) | A radiator outlet tank | |
| KR0129790Y1 (en) | Oil cooler | |
| KR20060078730A (en) | Inlet and outlet connection structure of oil cooler | |
| KR950002645Y1 (en) | Oil cooler boss structure | |
| KR100676650B1 (en) | Oil Cooler for Car | |
| KR100280678B1 (en) | Oil cooler installed in the radiator tank | |
| KR101496974B1 (en) | Assembly structure of radiator and oil cooler | |
| KR101362247B1 (en) | A Radiator Embedded Oil-cooler | |
| KR20070002138A (en) | Inlet and outlet connection structure of oil cooler | |
| KR100662243B1 (en) | Oil Cooler for Car | |
| KR200273140Y1 (en) | Oil Cooler Built-in Radiator | |
| KR101508589B1 (en) | Connecting Structure of Water Cooling Type Oilcooler and Radiator Tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20101130 Year of fee payment: 7 |
|
| LAPS | Lapse due to unpaid annual fee |