Heat exchange – Side-by-side tubular structures or tube sections – With manifold type header or header plate
Reexamination Certificate
2007-08-01
2010-11-30
Leo, Leonard R (Department: 3744)
Heat exchange
Side-by-side tubular structures or tube sections
With manifold type header or header plate
Reexamination Certificate
active
07841393
ABSTRACT:
A heat exchanger has tubes, an inlet tank and an outlet tank. The inlet tank and the outlet tank are coupled to ends of the tubes. The inlet tank and the outlet tank have an inlet port and an outlet port, respectively, on ends thereof. The heat exchanger further has a cover member disposed in at least one of the inlet tank and the outlet tank. The cover member partly covers openings of the ends of predetermined tubes of the tubes, the predetermined tubes being closer to at least one of the inlet port and the outlet port.
REFERENCES:
patent: 2915294 (1959-12-01), Christensen
patent: 3196943 (1965-07-01), Haerter
patent: 3254707 (1966-06-01), Ferguson
patent: 4303124 (1981-12-01), Hessari
patent: 4513587 (1985-04-01), Humpolik et al.
patent: 5415223 (1995-05-01), Reavis et al.
patent: 5465783 (1995-11-01), O'Connor
patent: 5806586 (1998-09-01), Osthues et al.
patent: 7152668 (2006-12-01), Hoffmann et al.
patent: 2005/0263263 (2005-12-01), Merklein et al.
patent: 2008/0023185 (2008-01-01), Beamer et al.
patent: 2008/0099191 (2008-05-01), Taras et al.
patent: 2008/0289806 (2008-11-01), Gorbounov et al.
patent: 2250336 (1992-06-01), None
patent: 61-18394 (1986-02-01), None
patent: 07-149135 (1995-06-01), None
patent: 09-014885 (1997-01-01), None
Office Action dated Jan. 9, 2009 in Chinese Application No. 2007 10143723.7.
Muraki Toshihiko
Nakamura Mitsugu
Okumura Yoshihiko
Sekito Yasuhiro
Denso Corporation
Harness Dickey & Pierce PLC
Leo Leonard R
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