IP Library Granted Patent US 7,716,025
Granted Patent B2
US 7,716,025 · App. 10/866,175 · Granted May 11, 2010

Condensing unit configuration system

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Quick Facts
Patent No.
US 7,716,025
App. No.
10/866,175
Granted
May 11, 2010
Kind
B2
Abstract

A system and method for configuring a condensing unit for a cooling system includes inputting one of a cooling system characteristic, a condensing unit characteristic and a compressor characteristic for the cooling system, applying embedded design rules and accessing a condensing unit database of component attributes and their relationships. A base condensing unit is determined based on the one of a cooling system characteristic, a condensing unit characteristic and a compressor characteristic for the cooling system. The method further includes selecting various accessories of the condensing unit for customizing the base condensing unit based on the particular application.

Claims (42)

1. A method comprising:

receiving an input indicating an operating characteristic for a cooling system;

accessing a condensing unit database storing data representing a plurality of base condensing units and a plurality of standard condensing units, wherein each base condensing unit is initially configured without accessory components and each standard condensing unit is configured with accessory components;

selecting at least one base condensing unit from said condensing unit database based on said operating characteristic;

receiving an input configuring a configured base condensing unit by selecting accessory components for said at least one base condensing unit;

accessing said condensing unit database to select a standard condensing unit based on said configured base condensing unit;

outputting a comparison of said configured base condensing unit with said selected standard condensing unit.

2. The method of claim 1 wherein said selected standard condensing unit is an off-the-shelf condensing unit.

3. The method of claim 1 wherein said receiving said input configuring said configured base condensing unit includes receiving a selection including at least one of an accumulator, a filter drier, a moisture indicator, a schrader fitting, a discharge line thermostat, a crankcase heater, a monel discharge tube, a conduit, a service cord, a base-mounted electrical box, condenser end covers, a fan guard and a defrost timer.

4. The method of claim 1 wherein said receiving said input configuring said configured base condensing unit includes determining high and low side options for said configured base condensing unit.

5. The method of claim 4 wherein said high and low side options include at least one of low ambient controls, pressure vessels, and shut-off valves.

6. The method of claim 1 further comprising determining pressure control options for said configured base condensing unit.

7. The method of claim 1 wherein said operating characteristic includes a cooling system characteristic.

8. The method of claim 7 wherein said cooling system characteristic includes a cooling system capacity.

9. The method of claim 7 wherein said cooling system characteristic includes a cooling system horsepower.

10. The method of claim 7 wherein said cooling system characteristic includes design criteria.

11. The method of claim 10 wherein said design criteria includes at least one of a refrigerant type, a temperature range, an evaporator temperature, a normal air temperature, a maximum air temperature, a frequency, a phase, and a voltage.

12. The method of claim 1 wherein said operating characteristic includes a condensing unit characteristic.

13. The method of claim 12 wherein said condensing unit characteristic includes a condensing unit model number.

14. The method of claim 1 wherein said operating characteristic includes a compressor characteristic.

15. The method of claim 14 wherein said compressor characteristic includes a compressor model number.

16. The method of claim 1 further comprising:

determining a cost of said configured base condensing unit; and

outputting a quote sheet including said selected accessory components and said cost.

17. The method of claim 1 further comprising applying safety rules to verify whether said configured base condensing unit meets safety regulations.

18. A system comprising:

a condensing unit database storing data representing a plurality of base condensing units and a plurality of standard condensing units, wherein each base condensing unit is initially configured without accessory components and each standard condensing unit is configured with accessory components;

an accessory database storing data representing accessory components for said plurality of base condensing units;

an interface for accessing said condensing unit database and said accessory database, for receiving input indicating an operating characteristic for a cooling system, for selecting at least one base condensing unit from said condensing unit database based on said operating characteristic, for receiving input configuring a configured base condensing unit by selecting accessory components for said at least one base condensing unit, and for outputting a comparison of said configured base condensing unit with a standard condensing unit selected from said condensing unit database based on said configured base condensing unit.

19. The system of claim 18 wherein said standard condensing unit is an off-the-shelf condensing unit.

20. The system of claim 18 wherein said accessory database includes data representing at least one of an accumulator, a filter drier, a moisture indicator, a schrader, a discharge line thermostat, a crankcase heater, a monel tube, a conduit, a service cord, a base mounted electrical box, condenser end covers, a fan guard and a defrost timer.

21. The system of claim 18 wherein said operating characteristic includes a cooling system characteristic.

22. The system of claim 21 wherein said cooling system characteristic includes a cooling system capacity.

23. The system of claim 21 wherein said cooling system characteristic includes a cooling system horsepower.

24. The system of claim 21 wherein said cooling system characteristic includes design criteria.

25. The system of claim 24 wherein said design criteria includes at least one of a refrigerant type, a temperature range, an evaporator temperature, a normal air temperature, a maximum air temperature, a frequency, a phase, and a voltage.

26. The system of claim 18 wherein said operating characteristic includes a condensing unit characteristic.

27. The system of claim 26 wherein said condensing unit characteristic includes a condensing unit model number.

28. The system of claim 18 wherein said operating characteristic includes a compressor characteristic.

29. The system of claim 28 wherein said compressor characteristic is a compressor model number.

30. The system of claim 18 further comprising a condensing unit cost database, said interface displaying a quote sheet including a cost of said configured base condensing unit.

31. The system of claim 18 further comprising a safety rules database accessible through said interface for verifying whether said configured base condensing unit meets safety regulations.

Assignments (7)
SECURITY INTEREST Recorded Jul 9, 2024
From: COPELAND LP
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 068241/0264 →
SECURITY INTEREST Recorded Jul 17, 2023
From: COPELAND LP
To: ROYAL BANK OF CANADA, AS COLLATERAL AGENT
Reel/Frame 064278/0598 →
SECURITY INTEREST Recorded Jul 17, 2023
From: COPELAND LP
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 064279/0327 →
SECURITY INTEREST Recorded Jul 17, 2023
From: COPELAND LP
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 064280/0695 →
ENTITY CONVERSION Recorded Jun 22, 2023
From: EMERSON CLIMATE TECHNOLOGIES, INC.
To: COPELAND LP
Reel/Frame 064058/0724 →
CERTIFICATE OF CONVERSION, ARTICLES OF FORMATION AND ASSIGNMENT Recorded Apr 26, 2007
From: COPELAND CORPORATION
To: EMERSON CLIMATE TECHNOLOGIES, INC.
Reel/Frame 019215/0273 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 9, 2004
From: BAHEL, VIJAY; CRONE, THOMAS E.; MONNIN, DEBORAH L.; HOSSAIN, ALTAF
To: COPELAND CORPORATION
Reel/Frame 015779/0298 →