Patents by Inventor Thomas Felix
Thomas Felix 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: 20240114979Abstract: The present invention relates to a novel waist cape device. The device is a unique fashion accessory with versatile functions which is placed over clothing. The waist cape device comprises a cape component which is fastened around a user's waist area via a belt, straps, buttons, snaps, clips, etc. The cape component comprises drapery panel components on the back, front, and/or both sides, as desired. Embellishments can be added to the cape component. The device can be manufactured using any type of fabric material, leather, chains, vinyl, plastics, PVC, etc. The length of the cape component can be altered depending on the needs and/or wants of a user. The device can also comprise at least one pocket integrated within the cape component.Type: ApplicationFiled: February 14, 2023Publication date: April 11, 2024Inventors: James Harmon, Thomas Felix
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Patent number: 11956339Abstract: A process control system (PCS) includes a cable connection including physical cables including a first cable for connecting between a process controller and an I/O access device, and an independent second cable for connecting the process controller and a second node being the I/O access device or another device. The I/O access device is for coupling to I/O module(s) to receive an output of the I/O access device. An output of the I/O module is coupled to a field device coupled to processing equipment. The process controller and I/O access device each include a processor and memory that implement send and receive logic for communicating using any of multiple redundancy protocols including a first and a second redundant protocol. The cable connection is for supporting simultaneously communicating between the process controller and the second node utilizing both the first redundant protocol and the second redundant protocol.Type: GrantFiled: December 31, 2020Date of Patent: April 9, 2024Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Harshal S. Haridas, Joseph Pradeep Felix, Jay William Gustin, Paul Francis Mclaughlin, Jason Thomas Urso
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Patent number: 11939565Abstract: Provided herein is a method for incubating living cells, in accordance with principles of the disclosure, may include the steps of: (a) providing a pressurized gas to a medium reservoir, the pressurized gas providing an impetus that moves a growth medium in the medium reservoir to a bioreactor chamber via a first incoming fluid line connecting the medium reservoir to the bioreactor chamber; (b) simultaneously or subsequently to step (a), providing a pressurized gas to a cell reservoir holding a suspension of the living cells, the pressurized gas providing an impetus that moves the suspension to the bioreactor chamber via a second incoming fluid line connecting the cell reservoir to the bioreactor chamber; and (c) incubating the growth medium and the living cells in the bioreactor chamber, under conditions compatible with cell viability.Type: GrantFiled: June 28, 2023Date of Patent: March 26, 2024Assignee: Trisk Bio Ltd.Inventors: Gergo Bohner, Adam Luke Hiles, Samuel Isidor Jones, Kevin Lynagh, Ryan Olf, Gabor Pap, Spencer Ryan Wilson, Thomas Felix Martin Cummings
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Patent number: 11846293Abstract: A method for operating a pump, for conveying a fluid from a low-pressure side to a high-pressure side of the pump includes determining a current rate of change of pump vibrations and comparing the current rate of change with a limit for the rate of change or determining a current vibration of the pump and comparing the current vibration with a vibration amplitude limit for the vibration, storing the limit for the rate of change or the vibration amplitude limit in a surge controller, providing a control signal when the current rate of change reaches the limit or when the current vibration reaches the vibration amplitude limit, and changing a control variable of the pump by the control signal, such that the vibration is reduced and an unstable operating state of the pump is avoided.Type: GrantFiled: November 17, 2020Date of Patent: December 19, 2023Assignee: SULZER MANAGEMENT AGInventors: Simon Gassmann, Thomas Felix, Karel De Raeve
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Publication number: 20220414871Abstract: A method for identifying a type of choroidal neovascularization in a retina of a human eye is disclosed, the method comprising receiving, in a processor, optical coherence tomography data of the eye; generating, in the processor, volume segments of the eye using the optical coherence tomography data and a neural network; and identifying, in the processor, the type of choroidal neovascularization in the eye, using the volume segments, the type of choroidal neovascularization comprising one or more of the following: classic choroidal neovascularization and occult choroidal neovascularization.Type: ApplicationFiled: November 18, 2020Publication date: December 29, 2022Inventors: Andreas Maunz, Fethallah Benmansour, Yun Li, Thomas Felix Albrecht
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Publication number: 20220319003Abstract: Methods and systems disclosed herein relate generally to systems and methods for predicting a future visual acuity of a subject by using machine-learning models. An image of at least part of a retina of a subject can be processed by one or more first machine-learning models to detect a set of retina-related segments. Segment-specific metrics that characterize a retina-related segment of the set of retina-related segments can be generated. The segment-specific metrics can be processed by using a second machine-learning model to generate a result corresponding to a prediction corresponding to a future visual acuity of the subject.Type: ApplicationFiled: April 21, 2022Publication date: October 6, 2022Applicant: Hoffman-La Roche Inc.Inventors: Thomas Felix ALBRECHT, Filippo ARCADU, Fethallah BENMANSOUR, Yun LI, Andreas MAUNZ, Jayashree SAHNI, Andreas THALHAMMER, Yan-Ping ZHANG SCHAERER
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Patent number: 11415143Abstract: A process fluid lubricated pump includes a pump having a pump shaft extending from a drive end to a non-drive end to rotate about an axial direction, a first pump section having a first set of impellers fixedly mounted on the pump shaft to increase the pressure of the process fluid, a drive to exert a torque on the drive end of the pump shaft to drive the rotation of the pump shaft, a first balance drum fixedly connected to the pump shaft between the pump and the drive end of the pump shaft, the first balance drum defining a first front side facing the pump and a first back side, and a second balance drum fixedly connected to the pump shaft between the pump and the non-drive end of the pump shaft, the second balance drum defining a second front side facing the pump and a second back side.Type: GrantFiled: January 28, 2020Date of Patent: August 16, 2022Assignee: SULZER MANAGEMENT AGInventors: Matthew Bourne, Thomas Felix, Karel De Raeve, Simon Gassmann
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Publication number: 20210164481Abstract: A method for operating a pump, for conveying a fluid from a low-pressure side to a high-pressure side of the pump includes determining a current rate of change of pump vibrations and comparing the current rate of change with a limit for the rate of change or determining a current vibration of the pump and comparing the current vibration with a vibration amplitude limit for the vibration, storing the limit for the rate of change or the vibration amplitude limit in a surge controller, providing a control signal when the current rate of change reaches the limit or when the current vibration reaches the vibration amplitude limit, and changing a control variable of the pump by the control signal, such that the vibration is reduced and an unstable operating state of the pump is avoided.Type: ApplicationFiled: November 17, 2020Publication date: June 3, 2021Inventors: Simon GASSMANN, Thomas FELIX, Karel DE RAEVE
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Publication number: 20210033095Abstract: A multistage pump for installation on a sea ground includes a common housing, a pump unit arranged in the common housing, a drive unit arranged in the common housing, and a coupling. The common housing includes a pump inlet and a pump outlet, the pump unit including a plurality of impellers to convey a compressible fluid from the pump inlet to the pump outlet, and a pump shaft, on which each impeller is mounted, each impellepr being a radial or semi-axial impeller. The drive unit includes a drive shaft to drive the pump shaft, and an electric motor configured to rotate the drive shaft about an axial direction. The coupling couples the drive shaft to the pump shaft. The pump unit conveys the fluid in a dense phase at the pump outlet, and at least two impellers of the plurality of impellers have a different specific speed.Type: ApplicationFiled: July 23, 2020Publication date: February 4, 2021Inventors: Karel DE RAEVE, Simon GASSMANN, Bartosz KUS, Thomas FELIX
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Publication number: 20200340479Abstract: A centrifugal pump for conveying a process fluid, includes a pump unit, a drive unit to drive the pump unit, a pump inlet to receive the process fluid, a pump outlet to discharge the process fluid. The pump unit includes an impeller configured to convey the process fluid from the pump inlet to the pump outlet, and a pump shaft, on which the impeller is mounted. The drive unit includes a drive shaft to drive the pump shaft, and an electric motor to rotate the drive shaft about an axial direction. A plurality of bearings is configured to support the pump shaft and the drive shaft, and a hydrodynamic coupling has a casing and is configured to hydrodynamically couple the drive shaft to the pump shaft by a transmission fluid. At least one of the plurality of bearings is arranged in the casing of the hydrodynamic coupling.Type: ApplicationFiled: March 24, 2020Publication date: October 29, 2020Inventors: Thomas FELIX, Matthew BOURNE, Simon GASSMANN, Karel DE RAEVE
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Publication number: 20200340480Abstract: A process fluid lubricated pump for conveying a process fluid, includes a common housing, a pump unit arranged in the common housing, a drive unit arranged in the common housing, and a hydrodynamic coupling. The common housing includes a pump inlet and a pump outlet for the process fluid. The pump unit includes at least one impeller configured to convey the process fluid from the pump inlet to the pump outlet, and a pump shaft, on which the impeller is mounted. The drive unit includes a drive shaft configured to drive the pump shaft, and an electric motor configured to rotate the drive shaft about an axial direction. The hydrodynamic coupling is configured to hydrodynamically couple the drive shaft to the pump shaft by a transmission fluid, and is configured to receive the process fluid as the transmission fluid.Type: ApplicationFiled: March 24, 2020Publication date: October 29, 2020Inventors: Thomas FELIX, Matthew BOURNE, Simon GASSMANN, Karel DE RAEVE
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Publication number: 20200263680Abstract: A process fluid lubricated pump includes a pump having a pump shaft extending from a drive end to a non-drive end to rotate about an axial direction, a first pump section having a first set of impellers fixedly mounted on the pump shaft to increase the pressure of the process fluid, a drive to exert a torque on the drive end of the pump shaft to drive the rotation of the pump shaft, a first balance drum fixedly connected to the pump shaft between the pump and the drive end of the pump shaft, the first balance drum defining a first front side facing the pump and a first back side, and a second balance drum fixedly connected to the pump shaft between the pump and the non-drive end of the pump shaft, the second balance drum defining a second front side facing the pump and a second back side.Type: ApplicationFiled: January 28, 2020Publication date: August 20, 2020Inventors: Matthew BOURNE, Thomas FELIX, Karel DE RAEVE, Simon GASSMANN
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Patent number: 10557474Abstract: A rotary machine for conveying a fluid includes a drive unit configured to drive a shaft, an impeller arranged at the shaft, and configured to convey the fluid, at least one mechanical seal configured to seal the shaft, a first and a second heat exchange system configured to cool or heat the mechanical seal, the first heat exchange system configured for direct application of a fluid heat carrier at the mechanical seal and the second heat exchange system comprising a heat exchange jacket capable of having a fluid heat carrier flow therethrough without direct contact with the mechanical seal, the first and the second heat exchange systems forming a common heat exchange system in which a common fluid heat carrier is capable of being circulated, and a fan wheel configured to circulate the common fluid heat carrier in the common heat exchange system.Type: GrantFiled: February 2, 2015Date of Patent: February 11, 2020Assignee: SULZER MANAGEMENT AGInventors: Simon Gassmann, Benedikt Trottmann, Marcelo Inforsati, Thomas Felix
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Patent number: 10215185Abstract: A pump includes a housing having an inlet and an outlet configured to convey fluid, an impeller configured to convey the fluid from the inlet to the outlet, the impeller being arranged on a rotatable shaft, and a balance drum configured to relieve axial thrust. The balance drum includes a rotor rotationally fixedly connected to the shaft, the rotor having a high and low pressure sides, a stator stationary with respect to the housing, a relief passage extending between the rotor and the stator from the high pressure side up to the low pressure side of the rotor, a return passage connecting the low pressure side of the rotor to the inlet. An intermediate passage opens into the relief passage between the high pressure side and the low pressure side of the rotor. A blocking member is configured to influence the flow through the intermediate passage.Type: GrantFiled: June 23, 2016Date of Patent: February 26, 2019Assignee: SULZER MANAGEMENT AGInventors: Thomas Felix, Simon Gassmann, Thomas Welschinger
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Patent number: 9599150Abstract: A bearing pad, including a pad body (11) and a tilting element (12), for a support body (2) of a bearing arrangement (3) for taking up an axial thrust, characterized in that the tilting element (12) is provided in an elongated recess (111) of the pad body (11) extending in a radial direction such that a contact body (121) of the tilting element (12) extending in the direction of the recess (111) projecting beyond a surface of the pad body (11) and the pad body (11) has a higher deformability than the tilting element (12).Type: GrantFiled: April 18, 2013Date of Patent: March 21, 2017Assignee: Sulzer Management AGInventors: Simon Gassmann, Paul Meuter, Thomas Felix
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Publication number: 20170022997Abstract: A pump includes a housing having an inlet and an outlet configured to convey fluid, an impeller configured to convey the fluid from the inlet to the outlet, the impeller being arranged on a rotatable shaft, and a balance drum configured to relieve axial thrust. The balance drum includes a rotor rotationally fixedly connected to the shaft, the rotor having a high and low pressure sides, a stator stationary with respect to the housing, a relief passage extending between the rotor and the stator from the high pressure side up to the low pressure side of the rotor, a return passage connecting the low pressure side of the rotor to the inlet. An intermediate passage opens into the relief passage between the high pressure side and the low pressure side of the rotor. A blocking member is configured to influence the flow through the intermediate passage.Type: ApplicationFiled: June 23, 2016Publication date: January 26, 2017Inventors: Thomas FELIX, Simon GASSMANN, Thomas WELSCHINGER
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Publication number: 20160348687Abstract: A rotary machine for conveying a fluid includes a drive unit configured to drive a shaft, an impeller arranged at the shaft, and configured to convey the fluid, at least one mechanical seal configured to seal the shaft, a first and a second heat exchange system configured to cool or heat the mechanical seal, the first heat exchange system configured for direct application of a fluid heat carrier at the mechanical seal and the second heat exchange system comprising a heat exchange jacket capable of having a fluid heat carrier flow therethrough without direct contact with the mechanical seal, the first and the second heat exchange systems forming a common heat exchange system in which a common fluid heat carrier is capable of being circulated, and a fan wheel configured to circulate the common fluid heat carrier in the common heat exchange system.Type: ApplicationFiled: February 2, 2015Publication date: December 1, 2016Inventors: Simon GASSMANN, Benedikt TROTTMANN, Marcelo INFORSATI, Thomas FELIX
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Method for the pressure regulation of a barrier fluid and a pumping device for a method of this kind
Patent number: 9303654Abstract: A method for the pressure regulation of a barrier fluid in a pumping device (10) is introduced, which includes a pump unit (11) with a shaft (12) and a pump housing (13), a drive unit (17), which is mechanically coupled to the pump unit and a shaft sealing arrangement (16.1, 16.2), which seals the pump housing (13) relative to the shaft (12). In the method, a pumping medium is pumped by means of the pumping device (10) and the barrier fluid is conveyed via a feed line (5.1, 5.2) to a common housing (18), in which the pump unit (11) and the drive unit (17) are arranged, in order to prevent a leakage of the pumping medium out of the pump housing (13). Additionally, the pressure of the supplied barrier fluid is increased when a pressure difference between the pressure of the supplied barrier fluid and a detected pressure of the pumping medium in the pump unit (11) falls below a pre-determined value.Type: GrantFiled: April 25, 2008Date of Patent: April 5, 2016Assignee: Sulzer Management AGInventor: Thomas Felix -
Publication number: 20130315518Abstract: A bearing pad, including a pad body (11) and a tilting element (12), for a support body (2) of a bearing arrangement (3) for taking up an axial thrust, characterized in that the tilting element (12) is provided in an elongated recess (111) of the pad body (11) extending in a radial direction such that a contact body (121) of the tilting element (12) extending in the direction of the recess (111) projecting beyond a surface of the pad body (11) and the pad body (11) has a higher deformability than the tilting element (12).Type: ApplicationFiled: April 18, 2013Publication date: November 28, 2013Applicant: Sulzer Pumpen AGInventors: Simon Gassmann, Paul Meuter, Thomas Felix
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Method for the pressure regulation of a barrier fluid and a pumping device for a method of this kind
Publication number: 20120027564Abstract: A method for the pressure regulation of a barrier fluid in a pumping device (10) is introduced, which includes a pump unit (11) with a shaft (12) and a pump housing (13), a drive unit (17), which is mechanically coupled to the pump unit and a shaft sealing arrangement (16.1, 16.2), which seals the pump housing (13) relative to the shaft (12). In the method, a pumping medium is pumped by means of the pumping device (10) and the barrier fluid is conveyed via a feed line (5.1, 5.2) to a common housing (18), in which the pump unit (11) and the drive unit (17) are arranged, in order to prevent a leakage of the pumping medium out of the pump housing (13). Additionally, the pressure of the supplied barrier fluid is increased when a pressure difference between the pressure of the supplied barrier fluid and a detected pressure of the pumping medium in the pump unit (11) falls below a pre-determined value.Type: ApplicationFiled: April 25, 2008Publication date: February 2, 2012Applicant: Sulzer Pumpen AGInventor: Thomas Felix