Patents Represented by Attorney J. John Shimazaki
  • Patent number: 8024928
    Abstract: The invention relates to a method and apparatus for using solar energy to enhance the efficiency of a compressed air energy storage system (and visa-versa). The apparatus comprises a photovoltaic panel to drive a compressor, which provides compressed air energy into an inner vessel housed within a storage tank. Two solar receiving panels are used to heat water which can be circulated and stored within an annulus surrounding the inner vessel, wherein the heated water can help regulate the temperature of the compressed air within the tank. This way, when air is released using a turbo expander, any excess temperature drops that can otherwise result from air expansion can be avoided.
    Type: Grant
    Filed: January 26, 2009
    Date of Patent: September 27, 2011
    Inventors: Ben M. Enis, Paul Lieberman
  • Patent number: 7974742
    Abstract: The invention relates to a method of coordinating and stabilizing the delivery of wind generated power, such as to a power grid, or a facility having pneumatically driven equipment, so as to avoid sudden surges and spikes, despite wind speed fluctuations and oscillations. The method preferably uses a plurality of windmill stations, wherein energy can be used directly, and/or stored for later use when demand is high or wind availability is low. The method contemplates forming an energy delivery schedule, to coordinate the use of energy from storage, based on daily wind speed forecasts, which help to predict the resulting wind power availability levels for the upcoming day. The schedule preferably sets a reduced number of constant power output periods during the day, during which time energy delivery levels remain substantially constant, despite fluctuations and oscillations in wind speed and wind power availability levels.
    Type: Grant
    Filed: December 10, 2007
    Date of Patent: July 5, 2011
    Inventors: Ben M. Enis, Paul Lieberman
  • Patent number: 7954183
    Abstract: The present invention relates to a portable sink or container with a lid that is preferably capable of closing and sealing the sink or container. In certain embodiments, the sink is preferably adapted to be connected to an existing water supply, such as an outdoor hose or faucet, such that running water can be provided inside the sink in an outdoor environment. The sink or container preferably has features that make it easy to use in an outdoor environment, such as folding legs, an adjustable spigot, a spray nozzle, a storage drawer, a shelf, a drain, a funnel, a strainer for the drain, cutting boards, baskets, etc. In one aspect, the sink preferably has handles that support utility panels that can be folded up or down on top of the sink or container.
    Type: Grant
    Filed: December 23, 2004
    Date of Patent: June 7, 2011
    Inventor: Gregory Stuart Cawthon
  • Patent number: 7951011
    Abstract: The invention relates to a portable water ride having a trailer with a water catch basin built therein, wherein at least two pivoting supports are provided which can be deployed to an expanded position and stowed to a vertical position. When the supports are deployed, a flexible ride surface can be stretched between said supports to form an inclined ride surface upon which a sheet flow of water from a nozzle housing can be provided upon which water skimming maneuvers can be performed. A walkway on either side of the ride surface, as well as an entrance platform at the top of the ride surface, and other grated platforms, railings, etc., can also be provided.
    Type: Grant
    Filed: November 13, 2008
    Date of Patent: May 31, 2011
    Inventor: Thomas J. Lochtefeld
  • Patent number: 7856843
    Abstract: The invention relates to a universal system for producing cost effective energy particularly for cooling purposes. In one embodiment, wind turbines are used to generate electricity and compressed air energy, wherein the compressed air energy is used to co-generate electricity and chilled air. The chilled air is then used to chill water in either a mixing chamber, or a desalination system, wherein the chilled water is stored in a separation tank, wherein it can later be used to provide cooling for an air conditioning system for a facility. When desalination is used, the system produces chilled fresh drinking water which can be used for air conditioning, and then used as fresh drinking water. Any exhaust chilled air can be used directly for air conditioning.
    Type: Grant
    Filed: October 23, 2006
    Date of Patent: December 28, 2010
    Inventors: Ben M. Enis, Paul Lieberman
  • Patent number: 7755212
    Abstract: A method and apparatus for storing and transporting energy in the form of compressed air energy via a pipeline shown. The method preferably consists of using at least one power source to drive a compressor to compress air into storage, wherein the pipeline can be adapted to reduce the pressure losses that are experienced along its length, such as by providing first and second segments, wherein the second segment is located further downstream from the first segment, and the first segment's diameter is greater than that of the second segment. Facilities or communities connected to the pipeline can use the energy in the form of electricity, or to drive pneumatic tools or equipment, or to generate chilled air as a by-product, which can be used for refrigeration, air conditioning or desalination. A utility or grid or wind farm or other power source can be used to generate the compressed air energy, such as during low demand periods, such that the energy can be used during high demand periods.
    Type: Grant
    Filed: March 12, 2009
    Date of Patent: July 13, 2010
    Inventors: Ben M. Enis, Paul Lieberman
  • Patent number: 7308361
    Abstract: The invention relates to a method of coordinating and stabilizing the delivery of wind generated power, such as to a power grid, so as to avoid sudden surges and spikes, despite wind speed fluctuations and oscillations. The method preferably uses a plurality of windmill stations, including a number of immediate use stations, energy storage stations, and hybrid stations, wherein energy can be used directly by the power grid, and stored for later use when demand is high or wind availability is low. The method contemplates forming an energy delivery schedule, to coordinate the use of direct energy and energy from storage, based on daily wind speed forecasts, which help to predict the resulting wind power availability levels for the upcoming day. The schedule preferably sets a reduced number of constant power output periods during the day, during which time energy delivery levels remain substantially constant, despite fluctuations and oscillations in wind speed and wind power availability levels.
    Type: Grant
    Filed: October 3, 2005
    Date of Patent: December 11, 2007
    Inventors: Ben M. Enis, Paul Lieberman
  • Patent number: 7269915
    Abstract: The present invention relates to a shoe with a built in micro fan located on the shoe covering, such as above the toe area, to provide air circulation and increased comfort to the wearer. The shoe is preferably adapted with one or more improvements, such as a protective cover that protects the fan from debris and damage on the covering, a small rechargeable power source, and an easy to use on/off switch.
    Type: Grant
    Filed: April 23, 2004
    Date of Patent: September 18, 2007
    Inventors: Drew Flechsig, Thomas Flechsig
  • Patent number: 7266927
    Abstract: The present invention relates to a drive-in movie theater and/or events center preferably located on top of one or more parking garages located at a shopping mall or other similar complex. The drive-in theater preferably has a short range radio broadcast system that can send radio signals to cars on the parking garage, wherein movie-goers can listen to the movie sound tracks on their own car stereos/radios. When needed, the present system contemplates having more than one transmitter, each operating at the same or different frequency, so that the effective service range of each transmitter can be made within limited guidelines set by the FCC. The drive-in theater can be combined with an events center and connected to a shopping mall where access to restaurants and retail establishments can be provided.
    Type: Grant
    Filed: July 7, 2003
    Date of Patent: September 11, 2007
    Inventor: Roy Higgs
  • Patent number: 7250691
    Abstract: The present invention relates to a wind energy generating and storing system comprising methods and apparatuses for providing energy dedicated for immediate use and energy storage, to provide electrical power on an uninterrupted and continuous basis, to locations remote from an electrical power grid. In a large application, the invention contemplates having a predetermined number of windmills dedicated for immediate use, and a predetermined number of windmills dedicated for energy storage, as compressed air energy in one or more high pressure tanks. A hybrid windmill having the ability to simultaneously switch between energy for immediate use and energy storage can also be provided.
    Type: Grant
    Filed: June 12, 2006
    Date of Patent: July 31, 2007
    Inventors: Ben M. Enis, Paul Lieberman
  • Patent number: 7155912
    Abstract: The invention relates to an energy storing method and apparatus for use by end-users of energy, such as commercial property owners and operators. The system differs from past systems, insofar as it is not intended to be used by and in connection with energy suppliers, such as large utility and power supply plants and grids. The system preferably relates to the manner in which an end-user of energy can implement energy and costs savings, by using energy storage and time-shifting methods, to control and regulate the consumption of energy in a manner that achieves a cost savings over a period of time.
    Type: Grant
    Filed: October 27, 2004
    Date of Patent: January 2, 2007
    Inventors: Ben M. Enis, Paul Lieberman
  • Patent number: 7118005
    Abstract: The present invention relates to a method of promoting bottled beverage products by promoting an individual bottle cooler made specifically for that bottled beverage product. The bottle cooler preferably comprises a container for containing ice and/or water that is adapted to have the beverage bottle positioned substantially therein, wherein regular ice and/or water from standard ice dispensers can be stored and sealed within the space between the bottle and container, to help keep the beverage inside cool. The space is preferably substantially sealed by a cap which is adapted with an opening and a sealing member that extends over the neck of the bottle, wherein the bottle can be held in substantial compression between the sealing member and one or more supporting surfaces extending substantially underneath the bottle.
    Type: Grant
    Filed: November 19, 2002
    Date of Patent: October 10, 2006
    Inventor: J John Shimazaki
  • Patent number: 7067937
    Abstract: The present invention relates to a wind energy generating and storing system comprising methods and apparatuses for providing energy dedicated for immediate use and energy storage, to provide electrical power on an uninterrupted and continuous basis, to locations remote from an electrical power grid. In a large application, the invention contemplates having a predetermined number of windmills dedicated for immediate use, and a predetermined number of windmills dedicated for energy storage, as compressed air energy in one or more high pressure tanks. A hybrid windmill having the ability to simultaneously switch between energy for immediate use and energy storage can also be provided.
    Type: Grant
    Filed: May 20, 2005
    Date of Patent: June 27, 2006
    Inventors: Ben M. Enish, Paul Lieberman
  • Patent number: 6963802
    Abstract: The invention relates to a method of coordinating and stabilizing the delivery of wind generated power, such as to a power grid, so as to avoid sudden surges and spikes, despite wind speed fluctuations and oscillations. The method preferably uses a plurality of windmill stations, including a number of immediate use stations, energy storage stations, and hybrid stations, wherein energy can be used directly by the power grid, and stored for later use when demand is high or wind availability is low. The method contemplates forming an energy delivery schedule, to coordinate the use of direct energy and energy from storage, based on daily wind speed forecasts, which help to predict the resulting wind power availability levels for the upcoming day. The schedule preferably sets a reduced number of constant power output periods during the day, during which time energy delivery levels remain substantially constant, despite fluctuations and oscillations in wind speed and wind power availability levels.
    Type: Grant
    Filed: June 14, 2004
    Date of Patent: November 8, 2005
    Inventors: Ben M. Enis, Paul Lieberman
  • Patent number: 6928670
    Abstract: The invention relates to a wave generating system comprising a wave generator that travels along the surface of a body of water, and preferably in the middle thereof, wherein the wave generator can create both primary and secondary waves that travel toward the shore. The primary waves are intended to allow surfing maneuvers to be performed in a relatively deep water environment. In the preferred embodiment, the body of water has opposing undulating shorelines upon which the secondary waves can break, wherein by modifying the shoreline's slope and curvature, and providing undulating peninsulas and cove areas, various multiple wave formations and effects can be created.
    Type: Grant
    Filed: December 16, 2002
    Date of Patent: August 16, 2005
    Assignee: Light Wave Ltd.
    Inventors: Thomas J. Lochtefeld, Charles E. Sauerbier
  • Patent number: 6927503
    Abstract: The present invention relates to a wind energy generating and storing system comprising methods and apparatuses for providing energy dedicated for immediate use and energy storage, to provide electrical power on an uninterrupted and continous basis, to locations remote from an electrical power grid. In a large application, the invention contemplates having a predetermined number of windmills dedicated for immediate use, and a predetermined number of windmills dedicated for energy storage, as compressed air energy in one or more high pressure tanks. A hybrid windmill having the ability to simultaneously switch between energy for immediate use and energy storage can also be provided.
    Type: Grant
    Filed: October 4, 2002
    Date of Patent: August 9, 2005
    Inventors: Ben M. Enis, Paul Lieberman
  • Patent number: 6836910
    Abstract: The portable sink is capable of being connected to an existing water supply, such as an outdoor hose or faucet, such that running water can be provided inside the sink in an outdoor environment. The sink preferably has features that make it easy to use in any outdoor environment, such as folding legs, an adjustable spigot, a spray nozzle, a storage drawer, a shelf, a large drain, a funnel, a strainer for the drain, cutting boards, baskets, etc. The lid also enables the sink to be used as a container for storing items during travel. In this respect, the sink can be made of an insulating material so that it can double as an ice chest when desired. A pressurized water tank can be provided which is preferably sized to fit inside the sink and adapted to supply water where no other water supply is available.
    Type: Grant
    Filed: August 6, 2002
    Date of Patent: January 4, 2005
    Assignee: Cawthon Enterprises, Inc.
    Inventor: Gregory Stuart Cawthon
  • Patent number: 6738992
    Abstract: The invention relates to a wave pool wherein a portion of the floor and/or beach is provided with a grated section. With the grated section extending along the beach, the grates will allow water to pass into a cavity, wherein backflows are eliminated and rip currents are avoided. With the grated section extending along the floor, the grated section is able to change the effective depth of the pool floor at that location, thereby altering the wave formation characteristics. One or more channels can be provided to circulate water away from the cavity toward the other end of the pool, which helps keep the pool in substantial equilibrium.
    Type: Grant
    Filed: September 16, 2002
    Date of Patent: May 25, 2004
    Inventor: Thomas J. Lochtefeld
  • Patent number: 5667445
    Abstract: The present invention relates to a water ride in the form of a river loop having a channel, wherein a portion of the channel is shallow and has a supercritical sheet flow of water thereon, and a portion of the flow in the channel is relatively deep and has a subcritical flow thereon, wherein a rider can float on a floating device, such as an inner tube, and can be carried from the deep portion and onto the shallow portion, and then back into the deep portion. The rider can experience the thrill of being accelerated through the channel by the sheet flow, and because the water ride is in the form of a loop, the rider can repeatedly ride the sheet flow of water without having to exit. A hydraulic jump is preferably created, as the supercritical sheet flow meets the subcritical flow, through which riders travel for a thrilling ride experience.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: September 16, 1997
    Assignee: Light Wave Ltd.
    Inventor: Thomas J. Lochtefeld
  • Patent number: 5664910
    Abstract: The present invention is primarily a boat activated wave generator that can be operated in a deep body of water. The wave generator is pulled or otherwise pushed through the water, and has wave generating blades that scoop up water, to form wave shapes thereon, upon which various surfing and skimming manuevers can be performed. The shape of the wave generator is such that it forms wave shapes, and various wave formations, and remains in substantial equilibrium in the water. The wave generator also forms wakes, and enhances the boat's wake, such that various skimming manuevers, i.e., wake-boarding and water skiing, can be performed.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: September 9, 1997
    Assignee: Light Wave, Ltd.
    Inventors: Thomas J. Lochtefeld, Charles E. Sauerbier