US2008223947A1PendingUtilityA1

Steam heating system with new steam baseboard

Assignee: LIU JOHN YUMINGPriority: Mar 12, 2007Filed: Mar 12, 2007Published: Sep 18, 2008
Est. expiryMar 12, 2027(~0.6 yrs left)· nominal 20-yr term from priority
Inventors:John Y. Liu
Y02B30/00F24D 1/00
44
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Claims

Abstract

This new invention of steam heating system is derived from my new steam baseboards. This new system combines the merits from hot water heating system and traditional steam heating system, but without the shortcoming. We can control the temperature of each room or every floor. This system is easy to apply for large apartment buildings. This system has several zone valves to control the steam flow. The zone valve will be controlled by thermostats. The returned condensation water will be pushed by John's effect. There is no need for the returned water pipes. The new steam baseboard is made of copper. The heat transfer is much faster than the traditional cast iron radiator. The room temperature is much faster to reach.

Claims

exact text as granted — not AI-modified
1 . Steam baseboard with zone valves and thermostats for each floor. 
   
   
       2 . Steam baseboard heating at basement is provided. 
   
   
       3 . Apply the John's pipes to quiet the noise generated from the condensation water. The returned water pipes is not needed here.

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