Invention Grant
- Patent Title: Clamshell heat exchanger
- Patent Title (中): 蛤壳式换热器
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Application No.: US12834614Application Date: 2010-07-12
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Publication No.: US08646442B2Publication Date: 2014-02-11
- Inventor: Shailesh S Manohar , Glenn W Kowald , Floyd E Cherington , Hans J Paller , John W Whitesitt , Jianmin Zhang
- Applicant: Shailesh S Manohar , Glenn W Kowald , Floyd E Cherington , Hans J Paller , John W Whitesitt , Jianmin Zhang
- Applicant Address: US TX Richardson
- Assignee: Lennox Industries Inc.
- Current Assignee: Lennox Industries Inc.
- Current Assignee Address: US TX Richardson
- Main IPC: F24H3/02
- IPC: F24H3/02
Abstract:
A clamshell heat exchanger for use in a gas-fired direct combustion furnace. The exchanger comprises a first clamshell half and a second clamshell half that when joined with the first clamshell half forms a passageway having an inlet and an outlet. The passageway includes a U-bend located between the inlet and the outlet, wherein the U-bend includes a re-entrant sectional profile.
Public/Granted literature
- US20110174291A1 CLAMSHELL HEAT EXCHANGER Public/Granted day:2011-07-21
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