A fixing device includes a gasket and a clip. The clip includes a clip upper portion, a clip body portion, and a clip leg portion. The clip upper portion has a width wider than the clip body portion and the clip leg portion. The clip upper portion, the clip body portion, and the clip leg portion are
A fixing device includes a gasket and a clip. The clip includes a clip upper portion, a clip body portion, and a clip leg portion. The clip upper portion has a width wider than the clip body portion and the clip leg portion. The clip upper portion, the clip body portion, and the clip leg portion are connected to form an open loop facing downward. The gasket includes a gasket upper portion, a gasket intermediate portion, and a gasket base portion forming an “A” shape. The gasket is compressible. The clip upper portion and the clip body portion define two receiving areas evenly distributed at two inner sides of the clip. The gasket is evenly and simultaneously compressed toward the two receiving areas of the clip while the clip moves downward without tilting or slanting.
대표청구항▼
1. A fixing device, comprising: a gasket, the gasket further including a gasket upper portion;a gasket intermediate portion connected to a lower end of the gasket upper portion;a gasket base portion connected to a lower end of the gasket intermediate portion; anda gasket leg portion connected to a l
1. A fixing device, comprising: a gasket, the gasket further including a gasket upper portion;a gasket intermediate portion connected to a lower end of the gasket upper portion;a gasket base portion connected to a lower end of the gasket intermediate portion; anda gasket leg portion connected to a lower end of the gasket base portion,a clip, the clip further including a clip upper portion;a clip body portion connected to a lower end of the clip upper portion; anda clip leg portion connected to a lower end of the clip body portion,wherein the clip upper portion has a width wider than the clip body portion and the clip leg portion, the clip upper portion, the clip body portion, and the clip leg portion are connected to include an opening facing downward,wherein an inner surface of the clip generally faces an outer surface of the gasket, two receiving areas are defined between the clip and the gasket, the receiving areas are in an area distribution, the area distribution includes a first upper receiving area is disposed between the clip upper portion and a first side of the gasket, a second upper receiving area is disposed between the clip upper portion and a second side of the gasket, the first and second upper receiving areas are receivable of the gasket, the gasket extends into the first and second upper receiving areas when the clip moves downward in relation to the gasket. 2. The fixing device according to claim 1, wherein the gasket upper portion is curved, andthe gasket intermediate portion has a width, the width increases from a top to bottom direction. 3. The fixing device according to claim 1, wherein the clip upper portion includes a clip friction structure, the clip friction structure increases a friction between the clip and the gasket. 4. The fixing device according to claim 1, wherein the two receiving areas are in even distribution. 5. The fixing device according to claim 1, wherein the clip upper portion includes two corner sections, the clip upper portion has a width C1,the clip body portion includes a first transition portion, a middle portion, a second transition portion, and an extension portion,the first transition portion is connected to the lower end of the clip upper portion, first transition portion extends downward and inward from the clip upper portion,the middle portion is connected to a lower end of the first transition portion, the middle portion extends downward from the first transition portion, the middle portion has a width C2,the second transition portion is connected to a lower end of the middle portion, the second transition extends downward and inward from the middle portion,the extension portion is connected to a lower end of the second transition portion, the extension portion extends downward from the second transition portion, the extension portion has a width C3,C1 is greater than C2, andC2 is greater than C3. 6. The fixing device according to claim 5, wherein the two legs of the clip leg portion has a width C4 at its lower end, andC4 is equal or greater than C3. 7. The fixing device according to claim 1, wherein the clip upper portion includes two corner sections,each corner section has a distance to the gasket, the two distances are equal to each other,the distances for both corner sections simultaneously decrease while the clip moves downward. 8. A heat exchanger, comprising a heat exchanging coil;a gasket disposed on top of the heat exchanging coil;a plurality of clips disposed on top of the heat exchanging coil, each clip covers that gasket and clips to two side surfaces of the heat exchanging coil, the clips being disposed along an direction of the heat exchanging coil with an interval D1 between two clips;the gasket further including a gasket upper portion;a gasket intermediate portion connected to a lower end of the gasket upper portion;a gasket base portion connected to a lower end of the gasket intermediate portion; anda gasket leg portion connected to a lower end of the gasket base portion, the gasket leg portion including two legs extending downward from the gasket base portion in a direction away from the gasket intermediate portion,wherein the gasket upper portion, the gasket intermediate portion, and the gasket base portion form a closed loop;the clip further including a clip upper portion;a clip body portion connected to a lower end of the clip upper portion; anda clip leg portion connected to a lower end of the clip body portion, the clip leg portion including two legs extending downward from the clip body portion,wherein the clip upper portion has a width wider than the clip body portion and the clip leg portion, the clip upper portion, the clip body portion, and the clip leg portion are connected to form an open loop, the open loop has an opening facing downward,wherein an inner surface of the clip generally faces an outer surface of the gasket, two receiving areas are defined between the clip and the gasket, the receiving areas are in an area distribution, the area distribution includes a first upper receiving area is disposed between the clip upper portion and a first side of the gasket, a second upper receiving area is disposed between the clip upper portion and a second side of the gasket, the first and second upper receiving areas are receivable of the gasket, the gasket extends into the first and second upper receiving areas when the clip moves downward in relation to the gasket. 9. The heat exchanger according to claim 8, wherein the gasket upper portion is curved, andthe gasket intermediate portion has a width, the width increases from a top to bottom direction. 10. The heat exchanger according to claim 8, wherein the two receiving areas are in even distribution. 11. The heat exchanger according to claim 10, wherein The two legs of the gasket leg portion has a distance between each other, the distance is greater than the width of the gasket intermediate portion. 12. The heat exchanger according to claim 8, wherein the clip upper portion includes two corner sections, the clip upper portion has a width C1,the clip body portion includes a first transition portion, a middle portion, a second transition portion, and an extension portion,the first transition portion is connected to the lower end of the clip upper portion, first transition portion extends downward and inward from the clip upper portion,the middle portion is connected to a lower end of the first transition portion, the middle portion extends downward from the first transition portion, the middle portion has a width C2,the second transition portion is connected to a lower end of the middle portion, the second transition extends downward and inward from the middle portion,the extension portion is connected to a lower end of the second transition portion, the extension portion extends downward from the second transition portion, the extension portion has a width C3,C1 is greater than C2, andC2 is greater than C3. 13. The heat exchanger according to claim 12, wherein the two legs of the clip leg portion has a width C4 at its lower end, andC4 is equal or greater than C3. 14. The heat exchanger according to claim 8, wherein the clip upper portion includes two corner sections,each corner section has a distance to the gasket, the two distances are equal to each other,the distances for both corner sections simultaneously decrease while the clip moves downward. 15. A method to install a fixing device on a heat exchanger, comprising attaching a gasket on a top surface of a heat exchanging coil,covering the gasket with a clip,clipping the clip on the heat exchanging coil through a clip body portion of the clip,compressing the gasket by sliding down the clip, wherein the gasket is compressed into a first receiving area and a second receiving area, the first receiving area is disposed between an clip upper portion of the clip and a first side of the gasket, the second receiving area is disposed between the clip upper portion of the clip and a second side of the gasket, the first receiving area and the second receiving area are in area distribution. 16. The method according to claim 15, wherein the gasket has a width, the width of the gasket increases from a top to bottom direction. 17. The method according to claim 15, wherein the clip has a width, the width of the clip decreases from a top to bottom direction, andthe upper portion of the clip includes a friction structure, the friction structure increases the friction between the clip and the gasket. 18. The method according to claim 15, wherein The first receiving area and the second receiving area are in even distribution. 19. The method according to claim 15, wherein the gasket includes a gasket upper portion,a gasket intermediate portion connected to a lower end of the gasket upper portion, anda gasket base portion connected to a lower end of the gasket intermediate portion,wherein the gasket upper portion, the gasket intermediate portion, and the gasket base portion together forms a closed loop with a height. 20. The method according claim 19, wherein the clip includes a clip upper portion,a clip body portion connected to a lower end of the clip upper portion, anda clip leg portion connected to a lower end of the clip body portion,wherein the clip upper portion, the clip body portion, and the clip leg portion are connected to form an open loop, the open loop has an opening facing downward.
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