Patents Represented by Attorney, Agent or Law Firm Larry K. Roberts
  • Controller system for pool and/or spa
    Patent number: 7440864
    Abstract: A method of programming a microcomputer based controller system for a bathing installation. The microcomputer is configured to receive input command and sensor information from a plurality of input devices including a control panel and a bathing installation sensor, and acts on the input information operating according to a program running on the microcomputer which performs control functions for a plurality of bathing installation functions, including operating a water heater and a water pump of the bathing installation.
    Type: Grant
    Filed: June 1, 2004
    Date of Patent: October 21, 2008
    Assignee: Balboa Instruments, Inc.
    Inventor: Cindy Otto
  • Sink support system
    Patent number: 7429021
    Abstract: An exemplary embodiment of a system for mounting a sink to a support structure includes first and second support members. The first and second support members are adapted for fitting together along a range of positions to provide a variable length sink support system. Leveling devices are adapted for engagement with the support member and for contacting sink surfaces.
    Type: Grant
    Filed: October 16, 2006
    Date of Patent: September 30, 2008
    Inventors: Steven B. Sather, Thomas M. Jones
  • Shutoff system for pool or spa
    Patent number: 7417834
    Abstract: A control system for a bathing installation which has one or more electrically powered devices. A line voltage service is connected through a GFCI to power the electrically powered devices, the GFCI adapted to interrupt the service upon detection of a ground fault. A trip circuit may induce a ground fault and trip the GFCI in response to a trip signal, thereby disabling application of electrical power to the electrically powered devices. An electronic circuit is responsive to a fault condition for generating the trip signal.
    Type: Grant
    Filed: April 22, 2005
    Date of Patent: August 26, 2008
    Assignee: Balboa Instruments, Inc.
    Inventors: David J. Cline, Richard A. Corrington, Stefan Daystrom
  • Gas analyzer systems and methods
    Patent number: 7414726
    Abstract: A method and system for analyzing gases is described. An exemplary embodiment measures flue gas in a stationary industrial process heater or boiler installation in which fuel is burned. Another exemplary embodiment provides an equivalent oxygen concentration analyzer.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: August 19, 2008
    Inventor: Robert J. Bambeck
  • Remote spa monitor
    Patent number: 7397360
    Abstract: A method and apparatus for remotely monitoring a status of a spa installation includes transmitting status commands from a spa monitor to a spa installation over a communication link, and generating an alarm if status data is not returned via the link.
    Type: Grant
    Filed: October 31, 2006
    Date of Patent: July 8, 2008
    Assignee: Balboa Instruments, Inc.
    Inventors: Richard A. Corrington, Kurt A. Dykema, David L. Klamer, Brent K. Bouws
  • Molded flare assembly
    Patent number: 7340817
    Abstract: A fully formed flared portion is molded as part of the main body of the one embodiment of the fitting. The flared portion is inserted through the back side of a retaining cap. A collet assembly is assembled together around the smallest diameter of the tube fitting below the flare. The collet assembly is fitted into the top of a mating nut. The retaining cap is then snapped onto the top of the nut, completing the assembly.
    Type: Grant
    Filed: February 20, 2006
    Date of Patent: March 11, 2008
    Inventor: Frank F. Hayes, Jr.
  • Method and apparatus for remotely monitoring and controlling a pool or spa
    Patent number: 7292898
    Abstract: A system for remotely monitoring and/or controlling a pool or spa. The remote control can utilize a microprocessor-based data acquisition and processing system, along with a network interface, to provide remote access to the pool or spa parameters, including but not limited to: temperature, pH, and ORP levels; and the status and control of pumps, heaters, ozone apparatus, and filters. The information is presentable via the Internet, a private or other networks, and can be accessed through known browsers or other convenient interfaces, allowing for operation across all computing platforms.
    Type: Grant
    Filed: June 1, 2001
    Date of Patent: November 6, 2007
    Assignee: Balboa Instruments, Inc.
    Inventors: Tim Clark, Stephen J. Scherer, Paul A. Rosenau
  • Spa heater system and methods for controlling
    Patent number: 7236692
    Abstract: A spa system comprises an electrically powered heater. The electrically powered heater comprises a heating element capable of drawing a rated current when switched on to an AC line voltage. An electronic control system is programmed to control the heating element to draw less than the rated current.
    Type: Grant
    Filed: December 1, 2004
    Date of Patent: June 26, 2007
    Assignee: Balboa Instruments, Inc.
    Inventor: Trong Tran
  • Flame detection system
    Patent number: 7202794
    Abstract: A flame detection system includes a plurality of sensors for generating a plurality of respective sensor signals. The plurality of sensors includes a set of discrete optical radiation sensors responsive to flame as well as non-flame emissions. An Artificial Neural Network may be applied in processing the sensor signals to provide an output corresponding to a flame condition.
    Type: Grant
    Filed: July 20, 2004
    Date of Patent: April 10, 2007
    Assignee: General Monitors, Inc.
    Inventors: Javid J. Huseynov, Shankar Baliga, Gary D. Shubinsky, Zvi Boger
  • Drilling system with stationary work table
    Patent number: 7198438
    Abstract: A drilling system includes a stationary base table for supporting a work piece under process at a fixed position at a drilling spindle station. A drilling spindle carries and applies rotational force to a drilling tool. A compound overhead guiding system carries the spindle above the work piece under process. The overhead guiding system includes a Y drive system for moving the spindle along a Y axis in relation to the base table, and an X drive system for driving the spindle along an X axis. The guiding system has a lightweight laminated crossbeam structure for carrying the spindle and X axis drive system.
    Type: Grant
    Filed: April 9, 2004
    Date of Patent: April 3, 2007
    Inventor: Wojciech B. Kosmowski
  • Remote SPA monitor
    Patent number: 7167087
    Abstract: A method and apparatus for remotely monitoring a status of a spa installation includes transmitting wireless status commands from a spa monitor to a spa installation over a wireless link, and generating an alarm if status data is not returned via the wireless link.
    Type: Grant
    Filed: October 20, 2004
    Date of Patent: January 23, 2007
    Assignee: Balboa Instruments, Inc.
    Inventors: Richard A. Corrington, Kurt A. Dykema, David L. Klamer, Brent K. Bouws
  • Method and system for testing spas
    Patent number: 7158909
    Abstract: A test system and method for testing a spa system which includes a spa tub for holding water, an electronic controller system which controls the spa system functions, and one or more controlled devices. The system and method exercises the controlled devices during a testing regime, and monitors electrical current drawn by the spa system during the testing regime. The electrical current drawn by the spa system during the testing regime can be compared with an expected current draw specification.
    Type: Grant
    Filed: March 31, 2004
    Date of Patent: January 2, 2007
    Assignee: Balboa Instruments, Inc.
    Inventors: James L. Tarpo, Jeffrey A. Buchman
  • Housing for surveillance system
    Patent number: D542684
    Type: Grant
    Filed: August 20, 2004
    Date of Patent: May 15, 2007
    Assignee: Intec Video Systems, Inc.
    Inventor: Dino R. Nama
  • Mug
    Patent number: D569181
    Type: Grant
    Filed: March 5, 2007
    Date of Patent: May 20, 2008
    Assignee: Logomark, Inc.
    Inventor: Ken R. Homma
  • Mug
    Patent number: D569182
    Type: Grant
    Filed: March 5, 2007
    Date of Patent: May 20, 2008
    Assignee: Logomark, Inc.
    Inventor: Ken R. Homma
  • Remote control
    Patent number: D569352
    Type: Grant
    Filed: April 9, 2007
    Date of Patent: May 20, 2008
    Assignee: Balboa Instruments, Inc.
    Inventors: Alan Gordon, Myk Lum, Robert Fletcher, Paul Rosenau
  • Mug
    Patent number: D574190
    Type: Grant
    Filed: March 5, 2007
    Date of Patent: August 5, 2008
    Assignee: Logomark, Inc.
    Inventor: Ken R. Homma
  • Mug
    Patent number: D577548
    Type: Grant
    Filed: March 5, 2007
    Date of Patent: September 30, 2008
    Assignee: Logomark, Inc.
    Inventor: Ken R. Homma
  • Mug
    Patent number: D577958
    Type: Grant
    Filed: April 21, 2008
    Date of Patent: October 7, 2008
    Assignee: Logomark, Inc.
    Inventor: Ken R. Homma
  • Mug
    Patent number: D580226
    Type: Grant
    Filed: June 19, 2007
    Date of Patent: November 11, 2008
    Assignee: Logomark, Inc.
    Inventor: Ken R. Homma