Invention Grant
- Patent Title: Refrigerant tubes for heat exchangers
- Patent Title (中): 热交换器制冷剂管
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Application No.: US865452Application Date: 1997-05-29
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Publication No.: US5799727APublication Date: 1998-09-01
- Inventor: Qun Liu
- Applicant: Qun Liu
- Applicant Address: MI Dearborn
- Assignee: Ford Motor Company
- Current Assignee: Ford Motor Company
- Current Assignee Address: MI Dearborn
- Main IPC: F25B39/04
- IPC: F25B39/04 ; F28D1/03 ; F28F1/04 ; F28F3/04 ; F28F3/14
Abstract:
A heat exchanger tube is disclosed. The tube includes identical, asymmetric upper and lower members which are joined together to form a tube. A plurality of longitudinally extending walls are disposed in the tube members which form a plurality of flow paths.
Public/Granted literature
- US4760003A Electrophotographic photosensitive member containing disazo compound Public/Granted day:1988-07-26
Information query
