Patents by Inventor Marcin Olik
Marcin Olik 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: 10132311Abstract: A high pressure pump of a common rail pump system includes a pump body having a cylinder with a piston bore and a piston reciprocally driven in the piston bore to pressurize fuel in the cylinder. The piston has an inner end located in the piston bore and an outer end outside the piston bore. A bellow having a first opening and a second opening is arranged between the piston and the pump body, wherein the piston extends through the first and second openings, wherein the bellow is connected to the pump body such that the first opening is sealed on the pump body and wherein the bellow is connected to the outer end of the piston such that the second opening is sealed on the piston. This arrangement prevents mixing of engine oil and fuel. The bellow may be connected to a drainage line via a one-way valve.Type: GrantFiled: August 6, 2014Date of Patent: November 20, 2018Assignee: CONTINENTAL AUTOMOTIVE GMBHInventors: Uwe Nigrin, Ngoc-Tam Vu, Andreas Ederer, Uday Bhat, Thejesh Kumar Magadibyredevaru, Marcin Olik
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Patent number: 10047743Abstract: A high pressure pump for delivering a fluid includes a pump housing with a longitudinal axis and a housing cavity, a piston partly arranged in the housing cavity and axially moveable within the housing cavity and having an axial end directed opposite a driving side of the high pressure pump, and a sealing unit having a sealing body arranged radially outside of the piston such that a first part of the housing cavity is sealed fluid-tight against a second part of the housing cavity. The sealing body includes a neck with an inner diameter smaller than a first diameter of a part of the piston arranged between the sealing body neck and the axial end of the piston. The piston has a second diameter in an axial area in which the sealing body neck is arranged, which second diameter is smaller than the first diameter.Type: GrantFiled: July 31, 2014Date of Patent: August 14, 2018Assignee: CONTINENTAL AUTOMOTIVE GMBHInventors: Uday Bhat, Ngoc-Tam Vu, Thejesh Kumar Magadibyredevaru, Marcin Olik
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Publication number: 20160208796Abstract: A high pressure pump of a common rail pump system includes a pump body having a cylinder with a piston bore and a piston reciprocally driven in the piston bore to pressurize fuel in the cylinder. The piston has an inner end located in the piston bore and an outer end outside the piston bore. A bellow having a first opening and a second opening is arranged between the piston and the pump body, wherein the piston extends through the first and second openings, wherein the bellow is connected to the pump body such that the first opening is sealed on the pump body and wherein the bellow is connected to the outer end of the piston such that the second opening is sealed on the piston. This arrangement prevents mixing of engine oil and fuel. The bellow may be connected to a drainage line via a one-way valve.Type: ApplicationFiled: August 6, 2014Publication date: July 21, 2016Applicant: Continental Automotive GmbHInventors: Uwe Nigrin, Ngoc-Tam Vu, Andreas Ederer, Uday Bhat, Thejesh Kumar Magadibyredevaru, Marcin Olik
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Publication number: 20160186742Abstract: A high pressure pump for delivering a fluid includes a pump housing with a longitudinal axis and a housing cavity, a piston partly arranged in the housing cavity and axially moveable within the housing cavity and having an axial end directed opposite a driving side of the high pressure pump, and a sealing unit having a sealing body arranged radially outside of the piston such that a first part of the housing cavity is sealed fluid-tight against a second part of the housing cavity. The sealing body includes a neck with an inner diameter smaller than a first diameter of a part of the piston arranged between the sealing body neck and the axial end of the piston. The piston has a second diameter in an axial area in which the sealing body neck is arranged, which second diameter is smaller than the first diameter.Type: ApplicationFiled: July 31, 2014Publication date: June 30, 2016Applicant: Continental Automotive GmbHInventors: Uday Bhat, Ngoc-Tam Vu, Thejesh Kumar Magadibyredevaru, Marcin Olik
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Patent number: 8215491Abstract: The invention provides apparatus for determining and recording characteristics of particulate material in a batch of such material comprising a separator chamber having an inlet, means for reading an identifier on a batch of particulate material supplied to the inlet and providing the identifier as a digital output, means for causing a flow of gas in the separator chamber to separate the particulate material into a first fraction and a second fraction, first counting means, second counting means, means for weighing the first fraction and providing the result as a digital output, and means for integrating the digital outputs and for transferring them to a computer programmed to store data in prescribed format in a database, from which it may be manipulated to afford comparison of characteristics of batches of particulate material.Type: GrantFiled: April 21, 2008Date of Patent: July 10, 2012Assignee: CropDesign N.V.Inventors: Frederik Leyns, Willy Dillen, Marcin Olik
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Publication number: 20080197057Abstract: The invention provides apparatus for determining and recording characteristics of particulate material in a batch of such material comprising a separator chamber having an inlet, means for reading an identifier on a batch of particulate material supplied to the inlet and providing the identifier as a digital output, means for causing a flow of gas in the separator chamber to separate the particulate material into a first fraction and a second fraction, first counting means, second counting means, means for weighing the first fraction and providing the result as a digital output, and means for integrating the digital outputs and for transferring them to a computer programmed to store data in prescribed format in a database, from which it may be manipulated to afford comparison of characteristics of batches of particulate material.Type: ApplicationFiled: April 21, 2008Publication date: August 21, 2008Applicant: CropDesign N.V.Inventors: Frederik Leyns, Willy Dillen, Marcin Olik
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Patent number: 7367458Abstract: The invention provides apparatus for determining and recording characteristics of particulate material in a batch of such material comprising a separator chamber having an inlet, means for reading an identifier on a batch of particulate material supplied to the inlet and providing the identifier as a digital output, means for causing a flow of gas in the separator chamber to separate the particulate material into a first fraction and a second fraction, first counting means, second counting means, means for weighing the first fraction and providing the result as a digital output, and means for integrating the digital outputs and for transferring them to a computer programmed to store data in prescribed format in a database, from which it may be manipulated to afford comparison of characteristics of batches of particulate material.Type: GrantFiled: December 18, 2003Date of Patent: May 6, 2008Assignee: CropDesign, N.V.Inventors: Frederik Leyns, Willy Dillen, Marcin Olik
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Publication number: 20040172157Abstract: The invention provides apparatus for determining and recording characteristics of particulate material in a batch of such material comprising a separator chamber having an inlet, means for reading an identifier on a batch of particulate material supplied to the inlet and providing the identifier as a digital output, means for causing a flow of gas in the separator chamber to separate the particulate material into a first fraction and a second fraction, first counting means, second counting means, means for weighing the first fraction and providing the result as a digital output, and means for integrating the digital outputs and for transferring them to a computer programmed to store data in prescribed format in a database, from which it may be manipulated to afford comparison of characteristics of batches of particulate material.Type: ApplicationFiled: December 18, 2003Publication date: September 2, 2004Applicant: CROPDESIGN NVInventors: Frederik Leyns, Willy Dillen, Marcin Olik