Patents by Inventor Harald Borgen
Harald Borgen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20220297658Abstract: An electric fail-safe actuator includes a speed reducer/gear assembly housing arranged between one or more electric motors, and a rotation to linear transformer including a roller or ball nut and a screw, or a nut and a roller or ball screw. The speed reducer/gear assembly housing is connected to an actuator housing via a counter hold release mechanism, allowing the speed reducer/gear assembly housing to co-rotate with a rotational side of the rotation to linear transformer when the counter hold release mechanism is released.Type: ApplicationFiled: August 26, 2020Publication date: September 22, 2022Applicant: TECHNI HOLDING ASInventors: Jan Martin BENDIKSEN, Harald BORGEN, David Christian PETERSEN, Jens SCHWEISS, Trond SJULSTAD, Ola STRAND
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Patent number: 10858979Abstract: Electric energy generating device (1) for installation to an exhaust conduit (2) in which an exhaust gas (9) is flowing, comprising: —a thermoelectric generator (3) comprising a hot side (4) and a cold side (5), —at least one hot side heat transfer loop (6) comprising a fluid conduit circuit having a thermal fluid circulating therein, and where the fluid conduit circuit comprises: —a first in section (7) n thermal contact with the hot side (4), —a second section (8) adapted to be in thermal contact with the exhaust gas (9), —a third section (10) and a fourth section (11), wherein the third section (10) and the fourth section (11) each comprises at least one vibrational damping part (12), wherein each of the at least one vibrational damping part (12) comprises a heat resistant and flexible tube integrated into the third section (10) and the fourth section (11) of the fluid conduit circuit.Type: GrantFiled: April 3, 2018Date of Patent: December 8, 2020Assignee: Tegma ASInventors: Torleif A. Tollefsen, Lars Andreas Larsson, Harald Borgen
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Patent number: 10837232Abstract: The invention relates to a hydraulic motor (2), comprising a cylindrical motor housing (201) with a central cylindrical rotor (202) carrying longitudinal vanes (208), wherein the vanes (208) are provided at the outer surface of the rotor (202) in such a manner that they can protrude into an annular space between the housing (201) and the rotor (202) in order to create a circumferential driving force on the rotor, wherein the housing (201) comprises inwards pointing salient cams (210) on its inner surface, which separate the annular space between the housing (201) and the rotor (202) into several hydraulic chambers (211) with at least one inlet (212) and at least one outlet (213) for a hydraulic medium, and the vanes (208) can swing around a longitudinal axis that is mostly parallel to the rotation axis of the rotor (202) into the hydraulic chambers (211). The invention further relates to the use of such a hydraulic motor in a drilling system, and a drilling system with such a hydraulic motor.Type: GrantFiled: April 3, 2017Date of Patent: November 17, 2020Assignee: Hawle Water Technology Norge ASInventor: Harald Borgen
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Publication number: 20200109653Abstract: Electric energy generating device (1) for installation to an exhaust conduit (2) in which an exhaust gas (9) is flowing, comprising: —a thermoelectric generator (3) comprising a hot side (4) and a cold side (5), —at least one hot side heat transfer loop (6) comprising a fluid conduit circuit having a thermal fluid circulating therein, and where the fluid conduit circuit comprises: —a first in section (7) n thermal contact with the hot side (4), —a second section (8) adapted to be in thermal contact with the exhaust gas (9), —a third section (10) and a fourth section (11), wherein the third section (10) and the fourth section (11) each comprises at least one vibrational damping part (12), wherein each of the at least one vibrational damping part (12) comprises a heat resistant and flexible tube integrated into the third section (10) and the fourth section (11) of the fluid conduit circuit.Type: ApplicationFiled: April 3, 2018Publication date: April 9, 2020Inventors: Torleif A. Tollefsen, Lars Andreas Larsson, Harald Borgen
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Publication number: 20190195021Abstract: The invention relates to a hydraulic motor (2), comprising a cylindrical motor housing (201) with a central cylindrical rotor (202) carrying longitudinal vanes (208), wherein the vanes (208) are provided at the outer surface of the rotor (202) in such a manner that they can protrude into an annular space between the housing (201) and the rotor (202) in order to create a circumferential driving force on the rotor, wherein the housing (201) comprises inwards pointing salient cams (210) on its inner surface, which separate the annular space between the housing (201) and the rotor (202) into several hydraulic chambers (211) with at least one inlet (212) and at least one outlet (213) for a hydraulic medium, and the vanes (208) can swing around a longitudinal axis that is mostly parallel to the rotation axis of the rotor (202) into the hydraulic chambers (211). The invention further relates to the use of such a hydraulic motor in a drilling system, and a drilling system with such a hydraulic motor.Type: ApplicationFiled: April 3, 2017Publication date: June 27, 2019Applicant: Hawle Water Technology Norges ASInventor: Harald BORGEN
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Patent number: 10205364Abstract: The main function of the invention is the rectification of angular errors due to torsion in long and slim axles for electric motors of which a rotor and stator are divided into two or more sub motors, and wherein rotors are coupled to a common axle and wherein two or more stator elements are supplied with equal electrical phases from a power supply cable. The invention is a system and a coupling between rotor elements and an axle extending through the system, the purpose being to dynamically compensate for angular errors due to torsion in the axle between two or more rotor elements in which the torsion angle would influence negatively the electrical efficiency of the rotor elements. The object of the invention is the angular positioning of rotor elements so that the poles are electrically synchronous, thereby avoiding reduction of the electrical efficiency due to torsion in the axle.Type: GrantFiled: March 27, 2013Date of Patent: February 12, 2019Assignee: TECHNI HOLDING ASInventor: Harald Borgen
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Patent number: 9800057Abstract: A system for transmitting electrical signals and/or electrical energy via an electrically conductive medium, in which a plurality of electric wound coils is mounted on each side of the electrically conductive medium, conductors of the plurality of electric wound coils are arranged in parallel with respect to one another and each of the plurality of electric wound coils is oriented relative to each other in such a manner that winding wires are predominantly vectorially mounted in parallel, the conductors are mounted predominantly parallel to surfaces of the electrically conductive medium, the system reacts when a current is applied to the electric wound coils, thereby generating a magnetic field and generates an eddy current which circulates between an external and an internal surface of the electrically conductive medium, and a voltage is induced in the electric wound coils from the eddy current.Type: GrantFiled: December 28, 2011Date of Patent: October 24, 2017Assignee: Techni ASInventor: Harald Borgen
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Patent number: 9581568Abstract: The present invention relates to system for measuring pressure and temperature based on change in the characteristic properties of a medium for ultrasound under the effect of pressure and temperature. The invention is based on two waveguides where geometry is adapted to the medium's characteristic properties for ultrasound such that only planar pressure waves are generated in the waveguides. The first of the waveguides is arranged for measuring temperature due to thermal expansion of the medium, where the medium is pressure-compensated by means of an internal compensator to prevent thermal pressure accumulation, and where measuring temperature is based on the medium's specific known characteristic data for ultrasound under the effect of temperature under constant pressure.Type: GrantFiled: February 16, 2012Date of Patent: February 28, 2017Assignee: Techni ASInventors: Harald Borgen, David Christian Petersen, Petter F. Schmedling, Marius Bornstein, Trond Sjulstad, Morten Roll Karlsen, Andreas Bjerknes Taranrød, Jan Martin Bendiksen, Tor Helge Brandsæter
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Publication number: 20150171704Abstract: The main function of the invention is the rectification of angular errors due to torsion in long and slim axles for electric motors of which rotor and stator are divided into two or more sub motors, and wherein rotors are coupled to a common axle and wherein two or more stator elements are supplied with equal electrical phases from power supply cable. The invention is a system and a coupling between rotor elements and axle extending through the system, the purpose being to dynamically compensate for angular errors due to torsion in axle between two or more rotor elements in which the torsion angle would influence negatively the electrical efficiency of the rotor elements. The object of the invention is the angular positioning of rotor elements so that the poles are electrically synchronous, thereby avoiding reduction of the electrical efficiency due to torsion in axle.Type: ApplicationFiled: March 27, 2013Publication date: June 18, 2015Applicant: TECHNI HOLDING ASInventor: Harald Borgen
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Publication number: 20140174187Abstract: The present invention relates to system for measuring pressure and temperature based on change in the characteristic properties of a medium for ultrasound under the effect of pressure and temperature. The invention is based on two waveguides where geometry is adapted to the medium's characteristic properties for ultrasound such that only planar pressure waves are generated in the waveguides. The first of the waveguides is arranged for measuring temperature due to thermal expansion of the medium, where the medium is pressure-compensated by means of an internal compensator to prevent thermal pressure accumulation, and where measuring temperature is based on the medium's specific known characteristic data for ultrasound under the effect of temperature under constant pressure.Type: ApplicationFiled: February 16, 2012Publication date: June 26, 2014Applicant: TECHNI ASInventors: Harald Borgen, David Christian Petersen, Petter F. Schmedling, Marius Bornstein, Trond Sjulstad, Morten Roll Karlsen, Andreas Bjerknes Taranrød, Jan Martin Bendiksen, Tor Helge Brandsaater
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Patent number: 8672302Abstract: The invention relates to a type of shock and vibration isolator which has almost identical rigidity and damping properties in any translatory direction, wherein the device is disposed between a reference object (A) which is subjected to vibrations and shocks, and a means (B) which is only to be subjected to translatory damped vibrations and shocks in all directions, where a center bar (2) and wire rope holders (3) are designed for attachment to any one of the reference objects (A) or (B), characterized in that the center bar (2) and the wire rope holders (3) are rigidly interconnected to three or more independent wire rope series (4), each of which is formed of two or more wire rope loops where the configuration of a wire rope series (4) is based on essentially as many wire rope loops with opposite geometrical angles of inclination (A1 and A2), each wire rope series forming a symmetry along a center axis relative to an unloaded neutral position for the isolator and where the three or more wire rope series (4)Type: GrantFiled: March 10, 2009Date of Patent: March 18, 2014Assignee: Techni ASInventor: Harald Borgen
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Publication number: 20130334894Abstract: A system for transmitting electrical signals and/or electrical energy via an electrically conductive medium, in which a plurality of electric wound coils is mounted on each side of the electrically conductive medium, conductors of the plurality of electric wound coils are arranged in parallel with respect to one another and each of the plurality of electric wound coils is oriented relative to each other in such a manner that winding wires are predominantly vectorially mounted in parallel, the conductors are mounted predominantly parallel to surfaces of the electrically conductive medium, the system reacts when a current is applied to the electric wound coils, thereby generating a magnetic field and generates an eddy current which circulates between an external and an internal surface of the electrically conductive medium, and a voltage is induced in the electric wound coils from the eddy current.Type: ApplicationFiled: December 28, 2011Publication date: December 19, 2013Applicant: TECHNI ASInventor: Harald Borgen
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Publication number: 20110180685Abstract: The invention relates to a type of shock and vibration isolator which has almost identical rigidity and damping properties in any translatory direction, wherein the device is disposed between a reference object (A) which is subjected to vibrations and shocks, and a means (B) which is only to be subjected to translatory damped vibrations and shocks in all directions, where a centre bar (2) and wire rope holders (3) are designed for attachment to any one of the reference objects (A) or (B), characterised in that the centre bar (2) and the wire rope holders (3) are rigidly interconnected to three or more independent wire rope series (4), each of which is formed of two or more wire rope loops where the configuration of a wire rope series (4) is based on essentially as many wire rope loops with opposite geometrical angles of inclination (A1 and A2), each wire rope series forming a symmetry along a centre axis relative to an unloaded neutral position for the isolator and where the three or more wire rope series (4)Type: ApplicationFiled: March 10, 2009Publication date: July 28, 2011Applicant: TECHNI ASInventor: Harald Borgen