Refrigeration – Automatic control – Refrigeration producer
Reexamination Certificate
2007-05-29
2009-08-25
Tyler, Cheryl J (Department: 3744)
Refrigeration
Automatic control
Refrigeration producer
C062S228100, C062S175000, C062S192000, C062S331000, C062S332000, C062S267000, C060S671000, C060S672000, C060S673000, C060S674000, C060S675000, C060S676000, C060S677000, C060S678000, C060S679000, C060S680000, C060S681000
Reexamination Certificate
active
07578139
ABSTRACT:
A controller reduces a rotational speed of a Rankine cycle from a predetermined normal rotational speed during an operation of a compressor in a predetermined state when the controller determines that a predicted refrigerant flow quantity, which is predicted by assuming that the compressor is operated in a sole operation of the Rankine cycle at the predetermined normal rotational speed of the Rankine cycle, exceeds a predetermined flow quantity. The predetermined state is a state that satisfies a predetermined condition, which relates to the sole operation of the Rankine cycle.
REFERENCES:
patent: 6880344 (2005-04-01), Radcliff et al.
patent: 7290393 (2007-11-01), Cogswell et al.
patent: 2004/0216483 (2004-11-01), Inaba et al.
patent: 2004/0237576 (2004-12-01), Sasaki et al.
patent: 2006/0026981 (2006-02-01), Inaba et al.
U.S. Appl. No. 11/709,276, filed Feb. 22, 2007, Inaba et al.
Asa Hironori
Inaba Atsushi
Kishita Hiroshi
Nishikawa Michio
DENSO CORPORATION
Nippon Soken Inc.
Posz Law Group , PLC
Tyler Cheryl J
Zec Filip
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