Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Young Kyu Park0
Date of Patent
January 9, 2007
0Patent Application Number
107340850
Date Filed
December 11, 2003
0Patent Primary Examiner
Patent abstract
An expander controls the expansion and flow of refrigerant between high and low pressure within a vapor compression system. The expander drives a shaft that in turn drives a friction disk within a friction heat generator. Frictional contact between the friction disk and the plate generates heat. The friction heat generator transfers heat to the water circuit to elevate the temperature of water.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
