Automatic temperature and humidity regulation – Miscellaneous – Burner controls with automatic cutoff
Reexamination Certificate
2007-08-30
2010-12-28
Nguyen, George (Department: 3744)
Automatic temperature and humidity regulation
Miscellaneous
Burner controls with automatic cutoff
C062S185000, C165S209000, C700S282000
Reexamination Certificate
active
07857233
ABSTRACT:
According to one embodiment of the invention, a method for regulating temperature in a system comprises receiving, at a building management system, information concerning a degree of opening of a plurality of control valves. Each of the plurality of control valves is associated with at least one terminal that is in communication with a supply header line of a system, and is operable to open or close according to its own logic based on the demand of the associated terminal or terminals. A determination is made, based on the degree of opening of the plurality of control valves, as to whether changes need to be made to the operating parameters of production equipment of the system. The changes to the production equipment operation of the system are operable to change at least one parameter of a fluid being supplied to the supply header line of the system. An initiation of changes is made if it is determined that the change needs to be made. The changes in the production equipment yield a difference in the at least one parameter of the fluid.
REFERENCES:
patent: 3384155 (1968-05-01), Newton
patent: 3693704 (1972-09-01), Newton
patent: 4150788 (1979-04-01), Matsumoto et al.
patent: 4173124 (1979-11-01), Fujii et al.
patent: 4459818 (1984-07-01), Kaya et al.
patent: 4559788 (1985-12-01), McFarlan
patent: 4850201 (1989-07-01), Oswalt et al.
patent: 5209401 (1993-05-01), Fiedrich
patent: 5284204 (1994-02-01), Morgan
patent: 5340460 (1994-08-01), Kobayashi et al.
patent: 5347825 (1994-09-01), Krist
patent: 5556027 (1996-09-01), Fiedrich
patent: 5813061 (1998-09-01), Tornqist
patent: 5907956 (1999-06-01), Arima et al.
patent: 6050098 (2000-04-01), Meyer et al.
patent: 6349552 (2002-02-01), Shimoda et al.
patent: 6352106 (2002-03-01), Hartman
patent: 6449969 (2002-09-01), Fujimoto et al.
patent: 6467537 (2002-10-01), Bujak, Jr.
patent: 6658870 (2003-12-01), Jenkins
patent: 6701726 (2004-03-01), Kolk et al.
patent: 6732540 (2004-05-01), Sugihara et al.
patent: 6792766 (2004-09-01), Osborne et al.
patent: 6845627 (2005-01-01), Buck
patent: 6854285 (2005-02-01), Jessen
patent: 7028768 (2006-04-01), Aler et al.
patent: 2001/0003347 (2001-06-01), Shimoda et al.
patent: 2003/0014161 (2003-01-01), Orthlieb et al.
patent: 2004/0011066 (2004-01-01), Sugihara et al.
patent: 2004/0068999 (2004-04-01), Jessen
patent: 2004/0237554 (2004-12-01), Stark et al.
patent: 2005/0039904 (2005-02-01), Aler et al.
patent: 2005/0127314 (2005-06-01), Piehl et al.
patent: 0 795 724 (1997-03-01), None
patent: 1 156 285 (2001-04-01), None
patent: 2 245 967 (1991-06-01), None
PCT Notification of Transmittal of the International Search Report and The Written Opinion of the International Searching Authority, or the Declaration, PCT/US2007/077353, dated Apr. 27, 2009, 13 pages.
Baker & Botts L.L.P.
Flow Design Inc.
Nguyen George
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