Dynacurrent Technologies, Inc.

Canada

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        Patent 8
        Trademark 2
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        United States 3
IPC Class
F24D 3/02 - Hot-water central heating systems with forced circulation, e.g. by pumps 3
F24H 1/12 - Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium 2
A47J 31/047 - Vacuum-type coffee-making apparatus with rising pipes in which hot water is passed to the upper bowl in which the ground coffee is placed and subsequently the heat source is cut-off and the water is sucked through the filter by the vacuum in the lower bowl with automatic cut-off of heat supply 1
B60H 1/00 - Heating, cooling or ventilating devices 1
B60H 1/03 - Heating, cooling or ventilating devices the heat being derived from the propulsion plant and from a source other than the propulsion plant 1
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NICE Class
11 - Environmental control apparatus 2
37 - Construction and mining; installation and repair services 2

1.

RADIANT HEATING SYSTEM AND BOILER HOUSING FOR USE THEREIN

      
Document Number 02783166
Status In Force
Filing Date 2012-07-13
Open to Public Date 2014-01-13
Grant Date 2017-05-30
Owner DYNACURRENT TECHNOLOGIES, INC. (Canada)
Inventor King, Ray

Abstract

A radiant heating system comprising a substantially hollow housing having detachable baffle plates internally positioned within the housing. The housing has an inlet and an outlet for a flow of coolant to enter into and leave the housing, and a top plate sealing the upper surface of the housing has a plurality of openings defined therein for insertion of heating elements to project into the housing and be in direct contact with the coolant to heat it. The inlet and the outlet can be interconnected with piping to form a closed fluid flow circuit. The diameter of the inlet is greater than a diameter of the outlet, to keep coolant in the housing longer to heat it. Two or more baffle plates are used to increase turbulence of the coolant within the housing as it flows through, and temporarily keep coolant in the housing longer to heat it. A pump and a power source can be interconnected to the system to circulate coolant in the flow circuit.

IPC Classes  ?

  • F24D 3/02 - Hot-water central heating systems with forced circulation, e.g. by pumps

2.

RADIANT HEATING SYSTEM AND TURBULENCE CREATING BOILER HOUSING FOR USE THEREIN

      
Document Number 02793130
Status In Force
Filing Date 2012-10-17
Open to Public Date 2014-01-13
Grant Date 2019-02-26
Owner DYNACURRENT TECHNOLOGIES, INC. (Canada)
Inventor King, Ray

Abstract

A radiant heating system comprising a substantially hollow housing having a coolant directing enclosure positioned on an upper interior surface of a top cover of the housing. The housing has an inlet and an outlet for a flow of coolant to enter into and leave the housing, and the top cover sealing the upper surface of the housing has a plurality of openings defined therein for insertion of heating elements to project into the housing and be in direct contact with the coolant to heat it. The inlet and the outlet can be interconnected with piping to form a closed fluid flow circuit. The diameter of the inlet is greater than a diameter of the outlet, to keep coolant in the housing longer to heat it. A coolant directing enclosure is positioned on an upper interior surface of the top cover of the housing. The coolant directing enclosure serves to increase the turbulence of the coolant within the housing as it flows through, so as to temporarily keep coolant in the housing longer to heat it. A pump and a power source can be interconnected to the system to circulate the coolant in the flow circuit.

IPC Classes  ?

  • F24H 9/12 - Arrangements for connecting heaters to circulation pipes
  • F24H 9/14 - Arrangements for connecting different sections, e.g. in water heaters

3.

Engine pre-heater system

      
Application Number 12457397
Grant Number 08933372
Status In Force
Filing Date 2009-06-10
First Publication Date 2013-08-15
Grant Date 2015-01-13
Owner Dynacurrent Technologies, Inc. (Canada)
Inventor King, Ray

Abstract

An engine pre-heater system comprising a housing having a passage extending therethrough for passage of coolant through the pre-heater. The housing provides at least one opening defined therein separate from the passage, and an electric heating element is inserted therein, the heating element projecting into the passage whereby the heating element is in direct contact with the coolant to heat it. The heating element is supplied with electrical power from a power source for enabling it to heat the coolant, and a lower end of the heating element is L-shaped, the lower end thus being substantially perpendicular in relationship to the remainder of the heating element, giving the heating element a greater surface area with which to contact, and thus heat the coolant. The engine pre-heater system is also operably able to heat the coolant, engine oil and transmission oil, therefore heating the coolant and warming the engine in a faster and more efficient manner for quick start-ups.

IPC Classes  ?

  • B60L 1/02 - Supplying electric power to auxiliary equipment of electrically-propelled vehicles to electric heating circuits
  • B60H 1/03 - Heating, cooling or ventilating devices the heat being derived from the propulsion plant and from a source other than the propulsion plant
  • B60H 1/00 - Heating, cooling or ventilating devices
  • F04B 19/24 - Pumping by heat expansion of pumped fluid
  • A47J 31/047 - Vacuum-type coffee-making apparatus with rising pipes in which hot water is passed to the upper bowl in which the ground coffee is placed and subsequently the heat source is cut-off and the water is sucked through the filter by the vacuum in the lower bowl with automatic cut-off of heat supply
  • F02N 19/10 - Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines by heating of engine coolants

4.

Radiant heating system and boiler housing for use therein

      
Application Number 13507604
Grant Number 08855475
Status In Force
Filing Date 2012-07-13
First Publication Date 2013-01-17
Grant Date 2014-10-07
Owner Dynacurrent Technologies, Inc. (Canada)
Inventor King, Ray

Abstract

A radiant heating system comprising a substantially hollow housing having detachable baffle plates internally positioned within the housing. The housing has an inlet and outlet for a flow of coolant to enter into and leave the housing, and a top plate sealing the upper surface of the housing has openings defined therein for insertion of heating elements to project into the housing and be in direct contact with the coolant to heat it. The inlet and the outlet are interconnected with piping to form a closed fluid flow circuit. Two or more baffle plates are used to increase turbulence of the coolant within the housing as it flows through, and temporarily keep coolant in the housing longer to heat it.

IPC Classes  ?

  • F24H 1/20 - Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
  • F24H 1/12 - Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium

5.

PERMASTART

      
Application Number 159594400
Status Registered
Filing Date 2012-09-26
Registration Date 2015-05-11
Owner DynaCurrent Technologies Inc. (Canada)
NICE Classes  ?
  • 11 - Environmental control apparatus
  • 37 - Construction and mining; installation and repair services

Goods & Services

(1) Residential and commercial heating furnaces; water heaters and heating systems namely, radiant heating systems comprised of pipes, manifolds, valves and controls sold as a unit. (1) Installation and repair of furnaces, heating systems, water heaters in residential and commercial properties

6.

BOILER HOUSING FOR ELECTRO-THERMAL HEATING SYSTEM

      
Document Number 02735228
Status In Force
Filing Date 2011-03-21
Open to Public Date 2012-09-21
Grant Date 2017-11-28
Owner DYNACURRENT TECHNOLOGIES, INC. (Canada)
Inventor King, Ray

Abstract

A housing for an electro-thermal heating system having at least one opening for receiving heating elements, and having an inlet for permitting a flow of coolant into the housing and an outlet for permitting a transfer of coolant heated by the heating element out of the housing. A diameter of the outlet is less than a diameter of the intlet to temporarily retain coolant in thehousing longer to allow it to be heated. A heat conductive tube is detachably connected to the inlet, and the opening allows the heating element to project into the interior of the housing to be in adjacent proximity with the tube, so that the tube (and the coolant flowing within) can be additionally heated to allow the temperature of the coolant to be brought up in a faster and more efficient manner. The heating elements can also be removed without disassembly of the housing.

IPC Classes  ?

  • F24D 3/00 - Hot-water central heating systems
  • F24H 9/02 - CasingsCover lidsOrnamental panels
  • F24H 9/1818 - Arrangement or mounting of electric heating means

7.

DYNACURRENT

      
Application Number 157719900
Status Registered
Filing Date 2012-05-10
Registration Date 2015-05-08
Owner DynaCurrent Technologies Inc. (Canada)
NICE Classes  ?
  • 11 - Environmental control apparatus
  • 37 - Construction and mining; installation and repair services

Goods & Services

(1) Residential and commercial heating furnaces; water heaters and heating systems namely, radiant heating systems comprised of pipes, manifolds, valves and controls sold as a unit. (1) Installation and repair of furnaces, heating systems, water heaters in residential and commercial properties

8.

RADIANT HEATING SYSTEM ADAPTED FOR INTERCHANGEABLE ASSEMBLY FACILITATING REPLACEMENT OF COMPONENTS

      
Document Number 02733302
Status In Force
Filing Date 2011-03-04
Open to Public Date 2011-12-29
Grant Date 2012-08-28
Owner DYNACURRENT TECHNOLOGIES, INC. (Canada)
Inventor King, Ray

Abstract

An electro-thermal heating system comprising a substantially hollow housing having detachable upper and lower plates for covering and sealing top and bottom surfaces of the housing. The housing has an inlet and an outlet for a flow of coolant to enter into and leave the housing, and has openings defined therein, for insertion of electric heating elements therein to project into the housing and be in direct contact with the coolant to heat it. The inlet and the outlet can be interconnected with piping to form a closed fluid flow circuit. The housing is substantially circular, to circulate flow of the coolant in a circular manner within the housing, and a diameter of the inlet is greater than a diameter of the outlet, to keep coolant in the housing longer to heat it. A pump and a power source can be interconnected to the system to circulate the coolant in the closed fluid flow circuit.

IPC Classes  ?

  • F24H 1/10 - Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
  • F24H 1/12 - Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
  • F24H 3/02 - Air heaters with forced circulation
  • F24H 9/00 - FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL Details

9.

CLOSED LOOP HEATING SYSTEM

      
Document Number 02677922
Status In Force
Filing Date 2009-09-11
Open to Public Date 2010-03-11
Grant Date 2015-12-15
Owner DYNACURRENT TECHNOLOGIES, INC. (Canada)
Inventor King, Ray

Abstract

A heating system comprising a first flow pipe and a second flow pipe which are interconnected at ends thereof to form a closed loop fluid flow circuit. A housing having a passage extending therethrough for passage of water through the housing is interconnected with the fluid flow circuit, and a pump is utilized to circulate water through the fluid flow circuit. The housing provides at least one opening defined therein separate from the passage, and at least one heating element is inserted therein, projecting into the housing, so as to be in direct contact with the water therein. The heating element is powered by a power source for enabling the heating element to heat the water and operate the pump. Radiator panels are connected to the fluid flow circuit, to radiate the heat from the heated water flowing in the fluid flow circuit to a space heated by the heating system. A thermostatic safety control is provided in association with the heating element, which is adapted to turn the heating element off when a temperature of the water exceeds a pre-determined level. In another embodiment, a remote device can be used to selectively activate, or deactivate, the power source in heating the heating element.

IPC Classes  ?

  • F24D 3/02 - Hot-water central heating systems with forced circulation, e.g. by pumps
  • F24D 19/10 - Arrangement or mounting of control or safety devices
  • H05B 3/06 - Heater elements structurally combined with coupling elements or with holders

10.

Closed loop heating system

      
Application Number 12557682
Grant Number 09429330
Status In Force
Filing Date 2009-09-11
First Publication Date 2010-03-11
Grant Date 2016-08-30
Owner DYNACURRENT TECHNOLOGIES, INC. (Canada)
Inventor King, Ray

Abstract

A heating system comprising a first flow pipe and a second flow pipe which are interconnected at ends thereof to form a closed loop fluid flow circuit. A housing having a passage extending therethrough for passage of water through the housing is interconnected with the fluid flow circuit, and a pump is utilized to circulate water through the fluid flow circuit. The housing provides at least one opening defined therein separate from the passage, and at least one heating element is inserted therein, projecting into the housing, so as to be in direct contact with the water therein. The heating element is powered by a power source for enabling the heating element to heat the water and operate the pump. Radiator panels are connected to the fluid flow circuit, to radiate the heat from the heated water flowing in the fluid flow circuit to a space heated by the heating system. A thermostatic safety control is provided in association with the heating element, which is adapted to turn the heating element off when a temperature of the water exceeds a pre-determined level. In another embodiment, a remote device can be used to selectively activate, or deactivate, the power source in heating the heating element.

IPC Classes  ?

  • F24D 3/02 - Hot-water central heating systems with forced circulation, e.g. by pumps
  • H05B 3/78 - Heating arrangements specially adapted for immersion heating
  • F24D 13/04 - Electric heating systems using electric heating of heat-transfer fluid in separate units of the system
  • F24H 3/00 - Air heaters
  • F24H 9/18 - Arrangement or mounting of grates or heating means