Heat exchanger tank
View Patent ↗A heat exchanger includes a pair of tanks, each of the tanks having a pair of baffles sealingly engaged to a center wall, a pair of sidewalls, and a cover to form a fluid tight seal therebetween and provide a closure to the tank, wherein each of the sidewalls includes a portion of at least one of a pin and bracket for mounting the heat exchanger.
1. A heat exchanger comprising:
a first tank having an inlet and a plurality of tube openings formed therein, the inlet adapted to be in fluid communication with a source of coolant, wherein the first tank further comprises:
a first sidewall including a plurality of protuberances extending outwardly from an inner surface thereof;
a second sidewall spaced apart from the first sidewall, the second sidewall including a plurality of protuberances extending outwardly from an inner surface thereof;
a center wall formed between the sidewalls;
a cover disposed adjacent the first sidewall and the second sidewall, the cover having a first end and a spaced apart second end;
a first baffle received between the protuberances of the first sidewall and the second sidewall, wherein the first baffle sealingly engages the first sidewall, the second sidewall, the center wall, and the first end of the cover to form a fluid tight seal therebetween and provide a closure to the first tank; and
a second baffle received between the protuberances of the first sidewall and the second sidewall, wherein the second baffle sealingly engages the first sidewall, the second sidewall, the center wall, and the second end of the cover to form a fluid tight seal therebetween and provide a closure to the first tank;
a second tank having a plurality of tube openings and an outlet formed therein, the outlet adapted to be in fluid communication with the source of coolant, wherein the second tank further comprises:
a first sidewall including a plurality of protuberances extending outwardly from an inner surface thereof;
a second sidewall spaced apart from the first sidewall, the second sidewall including a plurality of protuberances extending outwardly from an inner surface thereof;
a center wall formed between the sidewalls;
a cover disposed adjacent the first sidewall and the second sidewall, the cover having a first end and a spaced apart second end;
a first baffle received between the protuberances of the first sidewall and the second sidewall, wherein the first baffle sealingly engages the first sidewall, the second sidewall, the center wall, and the first end of the cover to form a fluid tight seal therebetween and provide a closure to the second tank; and
a second baffle received between the protuberances of the first sidewall and the second sidewall, wherein the second baffle sealingly engages the first sidewall, the second sidewall, the center wall, and the second end of the cover to form a fluid tight seal therebetween and provide a closure to the second tank; and
a plurality of tubes having a first end and a second end, wherein the first end of each of the tubes is in fluid communication with one of the tube openings of the first tank and the second end of each of the tubes is in fluid communication with one of the tube openings of the second tank.
2. The heat exchanger according to claim 1 , wherein the first sidewall and the second sidewall of the first tank include a plurality of slots formed therein adapted to receive a pair of tabs formed on each of the first baffle and the second baffle of the first tank, and wherein the first sidewall and the second sidewall of the second tank include a plurality of slots formed therein adapted to receive a pair of tabs formed on each of the first baffle and the second baffle of the second tank.
3. The heat exchanger according to claim 1 , wherein the first sidewall of the first tank cooperates with the second sidewall of the first tank to form at least one of a pin and a bracket for mounting the heat exchanger, and wherein the first sidewall of the second tank cooperates with the second sidewall of the second tank to form at least one of a pin and a bracket for mounting the heat exchanger.
4. A heat exchanger comprising:
a tank having at least one tube opening formed therein, wherein the tank is in fluid communication with a source of coolant, and wherein the tank further comprises:
a plurality of walls, wherein at least one of the walls includes a plurality of protuberances extending outwardly from an inner surface thereof;
at least one baffle received between the protuberances; and
a cover disposed adjacent at least one of the walls, wherein the cover, at least one of the walls, and the at least one baffle are joined to form a fluid tight seal therebetween and provide a closure to the tank; and
a tube in fluid communication with the at least one tube opening of the tank, wherein a coolant flows through the at least one tube opening of the tank and the tube to facilitate one of a transfer of heat to the coolant and a transfer of heat from the coolant.
5. The heat exchanger according to claim 4 , wherein the at least one baffle includes a plurality of tabs formed thereon.
6. The heat exchanger according to claim 5 , wherein at least one of the walls includes a plurality of slots formed therein to receive the tabs of the at least one baffle.
7. The heat exchanger according to claim 4 , wherein the cover includes a first lip and a second lip extending from a first end to a second end of the cover.
8. The heat exchanger according to claim 7 , wherein the first lip of the cover is joined to one of the walls of said tank and the second lip of the cover is joined to another one of the walls of the tank.
9. The heat exchanger according to claim 4 , wherein at least one of the walls includes at least a portion of at least one of a pin and a bracket integrally formed thereon for mounting the heat exchanger.
10. A heat exchanger comprising:
a first tank having at least one tube opening formed therein, wherein the first tank is in fluid communication with a source of coolant, and wherein the first tank further comprises:
a plurality of sidewalls, wherein each of the sidewalls includes a plurality of protuberances extending outwardly from an inner surface thereof;
a center wall formed between the sidewalls;
at least one baffle received between the protuberances of the sidewalls; and
a cover disposed adjacent the sidewalls, wherein the cover, the sidewalls, the center wall, and the at least one baffle are joined to form a fluid tight seal therebetween and provide a closure to the first tank;
a second tank having at least one tube opening formed therein, wherein the second tank is in fluid communication with a source of coolant, and wherein the second tank further comprises:
a plurality of sidewalls, wherein each of the sidewalls includes a plurality of protuberances extending outwardly from an inner surface thereof;
a center wall formed between the sidewalls;
at least one baffle received between the protuberances of the sidewalls; and
a cover disposed adjacent the sidewalls, wherein the cover, the sidewalls, the center wall, and the at least one baffle are joined to form a fluid tight seal therebetween and provide a closure to the second tank;
a tube in fluid communication with the at least one tube opening of the first tank and the at least one tube opening of the second tank, wherein a coolant flows through the at least one tube opening of the tanks and the tube to facilitate one of a transfer of heat to the coolant and a transfer of heat from the coolant.
11. The heat exchanger according to claim 10 , wherein the at least one baffle of the first tank includes a plurality of tabs formed thereon.
12. The heat exchanger according to claim 11 , wherein each of the sidewalls of the first tank includes at least one slot formed therein to receive the tabs of the at least one baffle.
13. The heat exchanger according to claim 10 , wherein the cover of the first tank includes a first lip and a second lip extending from a first end to a second end of the cover.
14. The heat exchanger according to claim 13 , wherein the first lip of the cover of the first tank is joined to one of the sidewalls of the first tank and the second lip of the cover of the first tank is joined to another one of the sidewalls of the first tank.
15. The heat exchanger according to claim 10 , wherein each of the sidewalls of the first tank includes at least a portion of at least one of a pin and a bracket integrally formed thereon for mounting the heat exchanger.
16. The heat exchanger according to claim 10 , wherein the at least one baffle of the second tank includes a plurality of tabs formed thereon.
17. The heat exchanger according to claim 16 , wherein each of the sidewalls of the second tank includes at least one slot formed therein to receive the tabs of the at least one baffle.
18. The heat exchanger according to claim 10 , wherein the cover of the second tank includes a first lip and a second lip extending from a first end to a second end of the cover.
19. The heat exchanger according to claim 18 , wherein the first lip of the cover of the second tank is joined to one of the sidewalls of the second tank and the second lip of the cover of the second tank is joined to another one of the sidewalls of the second tank.
20. The heat exchanger according to claim 10 , wherein the sidewalls of the second tank includes at least a portion of at least one of a pin and a bracket integrally formed thereon for mounting the heat exchanger.