Patents by Inventor Volodymyr Ilchenko
Volodymyr Ilchenko 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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Patent number: 11967685Abstract: A battery module for an electric vehicle, includes a plurality of battery cells and at least one electrical resistance element arranged between the battery cells for heating the battery cells as needed. The electrical resistance element includes a polymer composition having a positive temperature coefficient.Type: GrantFiled: July 22, 2019Date of Patent: April 23, 2024Assignee: WEBASTO SEInventors: Martin Zoske, Volodymyr Ilchenko, Uwe Strecker, Nikolaus Gerhardt, Harald Bachmann, Jens Wieske
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Publication number: 20210273272Abstract: A battery module for an electric vehicle, includes a plurality of battery cells and at least one electrical resistance element arranged between the battery cells for heating the battery cells as needed. The electrical resistance element includes a polymer composition having a positive temperature coefficient.Type: ApplicationFiled: July 22, 2019Publication date: September 2, 2021Inventors: Martin ZOSKE, Volodymyr ILCHENKO, Uwe STRECKER, Nikolaus GERHARDT, Harald BACHMANN, Jens WIESKE
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Patent number: 10823397Abstract: A burner arrangement (1), for a mobile heater operated with liquid fuel, is provided; having a combustion chamber (2) for converting fuel with combustion air in a flaming combustion, which combustion chamber (2) extends along a longitudinal axis (Z) in a main flow direction (H); a pre-mixing chamber (3), which is arranged fluidicly upstream of the combustion chamber (2), for generating a fuel-combustion air-mixture, which pre-mixing chamber (3) comprises a side wall (4); a fuel evaporation surface (O) arranged in the pre-mixing chamber; a fuel supply (10) for supplying liquid fuel; and a first combustion air supply (6) having a swirl body (7) for supplying a combustion air flow into the pre-mixing chamber (3) with a swirl such that the combustion air is guided along the fuel evaporation surface (O) with a tangential flow component.Type: GrantFiled: July 3, 2014Date of Patent: November 3, 2020Assignee: WEBASTO SEInventors: Volodymyr Ilchenko, Vitali Dell, Martin Zoske, Klaus Mösl
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Publication number: 20200224926Abstract: An electric air heating device for a vehicle, specifically a motor vehicle, preferably a private car or a heavy goods vehicle, including at least a first heating element around which the air to be heated flows, wherein the first heating element comprises a preferably electrically-insulating substrate and at least one electrically-conductive carbon-based coating, specifically a polymer coating.Type: ApplicationFiled: May 8, 2018Publication date: July 16, 2020Inventors: MARTIN ZOSKE, VOLODYMYR ILCHENKO, UWE STRECKER, BENGT MEIER, NIKOLAUS GERHARDT, MICHAEL SCHWANECKE, MANFRED GRUBER, CHRISTIAN KUSSMANN
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Publication number: 20200196395Abstract: A method for producing an electric heating device, preferably fluid- or air-heating device, in particular for a motor vehicle, wherein at least one conductive polymer structure is produced by primary forming, said polymer structure containing a polymer component and a conductive component, in particular carbon component, wherein fluid channels for conducting the fluid to be heated are introduced into the polymer structure during the primary-forming manufacturing.Type: ApplicationFiled: May 23, 2018Publication date: June 18, 2020Applicant: Webasto SEInventors: Martin ZOSKE, Michael SCHWANECKE, Volodymyr ILCHENKO, Bengt MEIER, Christoph JÖRG, Vitali DELL
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Publication number: 20200166242Abstract: A method for producing an electric heating device, preferably liquid or air heating device, in particular for a motor vehicle, wherein at least one first conductive polymer layer which contains a first polymer component and a first conductive component, in particular carbon component, is applied to an, in particular, insulating, first substrate in order to form a first heating element and is crosslinked there by means of radiation.Type: ApplicationFiled: May 23, 2018Publication date: May 28, 2020Inventors: MARTIN ZOSKE, MICHAEL SCHWANECKE, VOLODYMYR ILCHENKO, BENGT MEIER, CHRISTOPH JÖRG, VITALI DELL, NIKOLAUS GERHARDT
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Publication number: 20200113019Abstract: An electric heating apparatus, in particular a liquid or air heating apparatus, in particular for a motor vehicle, including a first heating element and at least one second heating element. The heating elements comprise in each case one, in particular insulating, substrate and one polymer layer which contains a polymer component and a conductive component, in particular a carbon component. An intermediate space through which the fluid is capable of passing for heating said fluid is configured between the heating elements. The heating elements are connected to one another by one or a plurality of, in particular conductive, spacer(s) disposed therebetween, and/or one or more, in particular conductive, positioning element(s) that penetrate (a) respective clearance(s) and/or openings of the heating elements.Type: ApplicationFiled: May 23, 2018Publication date: April 9, 2020Inventors: MARTIN ZOSKE, VOLODYMYR ILCHENKO, UWE STRECKER, BENGT MEIER, NIKOLAUS GERHARDT, MICHAEL SCHWANECKE
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Publication number: 20200094655Abstract: An electrical air heater, in particular for a motor vehicle, including a first heating element and at least one second heating element The heating elements each include a first conductive layer, in particular a first metal layer, a second conductive layer, in particular a second metal layer (11a, 11b), and a polymer layer. The polymer layer contains a polymer component and a conductive carbon component. An interspace is formed between the heating elements, through which interspace air is able to flow for the heating thereof.Type: ApplicationFiled: May 8, 2018Publication date: March 26, 2020Inventors: MARTIN ZOSKE, VOLODYMYR ILCHENKO, UWE STRECKER, BENGT MEIER, NIKOLAUS GERHARDT, MICHAEL SCHWANECKE
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Patent number: 10408447Abstract: An evaporator arrangement (1) for evaporating liquid fuel for a mobile fuel-operated heating device, comprising: an evaporator unit (5) for distributing and evaporating liquid fuel; and at least one fuel supply line (6) for delivering liquid fuel to the evaporator unit (5). The evaporator unit (5) has at least one first section (B1) made of a metal wire mesh (8).Type: GrantFiled: October 26, 2015Date of Patent: September 10, 2019Assignee: Webasto SEInventors: Klaus Moesl, Bengt Meier, Volodymyr Ilchenko, Michael Poehner
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Patent number: 10302298Abstract: An evaporator burner arrangement (100) for a mobile heater operated with liquid fuel having: a mixture preparation region (2) for generating a fuel-air-mixture, a fuel evaporation surface (8) arranged in the mixture preparation region (2) for evaporating the liquid fuel, a combustion air supply (B) for supplying combustion air to the mixture preparation region (2), a fuel supply (1) for supplying liquid fuel to the fuel evaporation surface (8), a conversion region (3) being arranged fluidically downstream of the mixture preparation region (2) for converting the fuel-air mixture in order to release heat, and a heat conductor body (7) extending spaced from a sidewall (25) of the mixture preparation region (2) through the mixture preparation region (2) to the conversion region (3) for feeding-back heat from the conversion region (3) to the mixture preparation region (2) by thermal conductanceType: GrantFiled: March 11, 2015Date of Patent: May 28, 2019Assignee: WEBASTO SEInventors: Volodymyr Ilchenko, Martin Zoske, Michael Poehner, Vitali Dell, Klaus Moesl, Stefan Sommerer, Thomas Kerscher
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Patent number: 10288353Abstract: The invention relates to a heat exchanger, preferably for motor vehicles, comprising a heat exchanger body (11), a first fluid channel (18), which is flowed through by a first fluid (12), and a second fluid channel (36), which is flowed through by a second fluid (14), wherein one of the fluids, either the first fluid (12) or the second fluid (14) is warmer than the other of the fluids, the first fluid (12) or the second fluid (14), wherein, after entering a heat exchanging region, a heat transfer (30) from the warmer fluid (14) to the colder fluid (12) takes place in the heat exchanging region, wherein the first channel (18) and the second fluid channel (36) have in the heat exchanging region at least two shared co-current regions (25) and a shared counter-current region (27) arranged between the co-current regions (25), or have at least two shared counter-current regions (27) and a shared co-current region (25, 125, 225) arranged between the counter-current regions (27).Type: GrantFiled: February 17, 2014Date of Patent: May 14, 2019Assignee: WEBASTO SEInventors: Uwe Strecker, Volodymyr Ilchenko, Klaus Appel
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Publication number: 20180202651Abstract: The invention relates to a porous fuel treatment element for an evaporation burner, comprising at least one layer (8) formed by fibers (10). Said fibers (10) comprise basalt fibers.Type: ApplicationFiled: June 14, 2016Publication date: July 19, 2018Applicant: WEBASTO SEInventors: KLAUS MOESL, PETER NEIDENBERGER, VOLODYMYR ILCHENKO, BENGT MEIER
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Publication number: 20180172268Abstract: An evaporator burner arrangement (100) for a mobile heater operated with liquid fuel is described, having: a mixture preparation region (2) for generating a fuel-air-mixture, a fuel evaporation surface (8) arranged in the mixture preparation region (2) for evaporating the liquid fuel, a combustion air supply (B) for supplying combustion air to the mixture preparation region (2), a fuel supply (1) for supplying liquid fuel to the fuel evaporation surface (8), a conversion region (3) being arranged fluidically downstream of the mixture preparation region (2) for converting the fuel-air-mixture in order to release heat, and a heat conductor body (7) extending spaced from a sidewall (25) of the mixture preparation region (2) through the mixture preparation region (2) to the conversion region (3) for feeding-back heat from the conversion region (3) to the mixture preparation region (2) by thermal conductanceType: ApplicationFiled: March 11, 2015Publication date: June 21, 2018Inventors: VOLODYMYR ILCHENKO, Martin ZOSKE, Michael PÖHNER, Vitali DELL, Klaus MÖSL, Stefan SOMMERER, Thomas KERSCHER
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Patent number: 9970653Abstract: A mobile heating device operated with liquid fuel is provided, having: a combustion chamber (2) comprising a combustion air inlet (3), wherein the combustion chamber (2) adjacent to the combustion air inlet (3) comprises a widening portion (20) the cross-section of which widens with increasing distance from the combustion air inlet (3) and in which in operation combustion air and fuel are converted in a flaming combustion; a fuel supply which is arranged such that fuel is supplied into the widening portion (20); and an air guide device (6) being adapted to feed combustion air into the widening portion (20) with a flow component directed in the circumferential direction such that an axial recirculation region forms in the widening portion (20) in which gases flow in the direction towards the combustion air inlet (3) oppositely to a main flow direction (H).Type: GrantFiled: February 22, 2013Date of Patent: May 15, 2018Assignee: WEBASTO SEInventors: Volodymyr Ilchenko, Vitali Dell
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Publication number: 20170321891Abstract: Disclosed is an evaporator arrangement (1) for evaporating liquid fuel for a mobile fuel-operated heating device, comprising: an evaporator unit (5) for distributing and evaporating liquid fuel; and at least one fuel supply line (6) for delivering liquid fuel to the evaporator unit (5). The evaporator unit (5) has at least one first section (B1) made of a metal wire mesh (8).Type: ApplicationFiled: October 26, 2015Publication date: November 9, 2017Inventors: Klaus MOESL, Bengt MIEIER, Volodymyr ILCHENKO, Michael POEHNER
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Patent number: 9759448Abstract: A mobile heating device operated with liquid fuel is provided, having: a combustion chamber (2) comprising a combustion air inlet (3), wherein the combustion chamber adjacent to the combustion air inlet (3) comprises a widening portion (20) the cross-section of which widens with increasing distance from the combustion air inlet (3) and in which in operation combustion air and fuel are converted in a flaming combustion; a fuel supply which is arranged such that fuel is supplied into the widening portion (20); and an air guide device (6) being adapted to feed combustion air into the widening portion (20) with a flow component directed in the circumferential direction such that an axial recirculation region (RB) forms in the widening portion (20) in which gases flow in the direction towards the combustion air inlet (3) oppositely to a main flow direction (H). The combustion chamber (2) is fluidically sectioned into a primary combustion zone (PZ) and a secondary combustion zone (SZ).Type: GrantFiled: February 22, 2013Date of Patent: September 12, 2017Assignee: WEBASTO SEInventors: Vitali Dell, Volodymyr Ilchenko
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Publication number: 20170211813Abstract: A film evaporator burner arrangement (1) is provided, having: a combustion chamber arrangement comprising a combustion chamber (2) for the conversion of a fuel-air mixture with the release of heat, which extends in the axial direction along a longitudinal axis (Z); a combustion air supply (5) for the supply of combustion air, which is configured such that the combustion air is supplied with a tangential flow component to at least one combustion air inlet (8) of the combustion chamber arrangement; a film evaporator surface (4) for evaporating liquid fuel originating from a fuel film (10), which is arranged at a rear wall (3) axially rearward of the combustion air inlet (8); and a fuel supply (9) for the supply of liquid fuel to the film evaporator surface (4).Type: ApplicationFiled: July 21, 2015Publication date: July 27, 2017Inventors: Martin Zoske, Volodymyr Ilchenko, Klaus Mösl, Vitali Dell
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Publication number: 20160169505Abstract: A burner arrangement (1), for a mobile heater operated with liquid fuel, is provided; having a combustion chamber (2) for converting fuel with combustion air in a flaming combustion, which combustion chamber (2) extends along a longitudinal axis (Z) in a main flow direction (H); a pre-mixing chamber (3), which is arranged fluidicly upstream of the combustion chamber (2), for generating a fuel-combustion air-mixture, which pre-mixing chamber (3) comprises a side wall (4); a fuel evaporation surface (O) arranged in the pre-mixing chamber; a fuel supply (10) for supplying liquid fuel; and a first combustion air supply (6) having a swirl body (7) for supplying a combustion air flow into the pre-mixing chamber (3) with a swirl such that the combustion air is guided along the fuel evaporation surface (O) with a tangential flow component.Type: ApplicationFiled: July 3, 2014Publication date: June 16, 2016Inventors: Volodymyr Ilchenko, Vitali Dell, Martin Zoske, Klaus MÖSL
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Publication number: 20150040885Abstract: A mobile heating device operated with liquid fuel is provided, having: a combustion chamber (2) comprising a combustion air inlet (3), wherein the combustion chamber adjacent to the combustion air inlet (3) comprises a widening portion (20) the cross-section of which widens with increasing distance from the combustion air inlet (3) and in which in operation combustion air and fuel are converted in a flaming combustion; a fuel supply which is arranged such that fuel is supplied into the widening portion (20); and an air guide device (6) being adapted to feed combustion air into the widening portion (20) with a flow component directed in the circumferential direction such that an axial recirculation region (RB) forms in the widening portion (20) in which gases flow in the direction towards the combustion air inlet (3) oppositely to a main flow direction (H). The combustion chamber (2) is fluidically sectioned into a primary combustion zone (PZ) and a secondary combustion zone (SZ).Type: ApplicationFiled: February 22, 2013Publication date: February 12, 2015Inventors: Vitali Dell, Volodymyr Ilchenko
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Publication number: 20150027428Abstract: A mobile heating device operated with liquid fuel is provided, having: a combustion chamber (2) comprising a combustion air inlet (3), wherein the combustion chamber (2) adjacent to the combustion air inlet (3) comprises a widening portion (20) the cross-section of which widens with increasing distance from the combustion air inlet (3) and in which in operation combustion air and fuel are converted in a flaming combustion; a fuel supply which is arranged such that fuel is supplied into the widening portion (20); and an air guide device (6) being adapted to feed combustion air into the widening portion (20) with a flow component directed in the circumferential direction such that an axial recirculation region forms in the widening portion (20) in which gases flow in the direction towards the combustion air inlet (3) oppositely to a main flow direction (H).Type: ApplicationFiled: February 22, 2013Publication date: January 29, 2015Applicant: WEBASTO SEInventors: Volodymyr Ilchenko, Vitali Dell