Patents by Inventor Daniel Tylutki
Daniel Tylutki 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: 10393451Abstract: A heat exchanger having at least one of side plates embodying a polygonal aperture through the planar base thereof, located at a predetermined position, and at least two corresponding shear-apertures located at the interface between the planar base and a first wall and a second wall of the side plate, each adjacent to the base aperture, providing at least one flexing location to accommodate thermal expansion of the heat exchanger during thermal cycling.Type: GrantFiled: January 21, 2013Date of Patent: August 27, 2019Assignee: DENSO International America, Inc.Inventors: Daniel Tylutki, Yasuhiro Ando, Brad Eklov, Keith Brandau, Steven Maloney, Alexander Taylor
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Patent number: 10281217Abstract: A multifluid heat exchanger includes a first tank connected to a second tank through a plurality of fluid conduits. A partition disposed inside the first tank divides an internal space of the first tank into a first space and a second space. The first space is in fluid communication with the second tank through the plurality of fluid conduits. As a result, a first internal fluid may flow from the first space to the second tank, while a second internal fluid may flow through the second space.Type: GrantFiled: May 12, 2017Date of Patent: May 7, 2019Assignee: DENSO International America, Inc.Inventors: Mark Holmes, Daniel Tylutki
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Publication number: 20180328669Abstract: A multifluid heat exchanger includes a first tank connected to a second tank through a plurality of fluid conduits. A partition disposed inside the first tank divides an internal space of the first tank into a first space and a second space. The first space is in fluid communication with the second tank through the plurality of fluid conduits. As a result, a first internal fluid may flow from the first space to the second tank, while a second internal fluid may flow through the second space.Type: ApplicationFiled: May 12, 2017Publication date: November 15, 2018Inventors: Mark HOLMES, Daniel TYLUTKI
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Publication number: 20180224013Abstract: The present disclosure provides a drain valve for a heat exchanger. The drain valve includes a plug body and a locking member. The plug body extends in an axial direction and is configured to be inserted into a discharge port of the heat exchanger. The locking member is spaced away from the plug body in a radial direction of the plug body. The locking member is configured to engage with the discharge port when the plug body is inserted into the discharge port.Type: ApplicationFiled: February 9, 2017Publication date: August 9, 2018Inventors: Sara SERES, Parker FARLOW, Hugo MARTINEZ, Peter MICKLEY, Daniel TYLUTKI, Nikolai AKININ
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Patent number: 9829252Abstract: A tank for a heat exchanger includes a tank member and a base member. The tank member has one of a pre-crimped tab and a slot portion on a first lateral side. The pre-crimped tab is bent outward from a longitudinal axis. The slot portion has a throughhole. The base member has the other of the pre-crimped tab and the slot portion on the first lateral side. The tank member and the base member are fitted together to define an inner cavity therebetween. The pre-crimped tab is inserted in the throughhole on the first lateral side. One of the tank member and the base member is crimped to the other of the tank member and the base member on a second lateral side.Type: GrantFiled: October 4, 2013Date of Patent: November 28, 2017Assignee: DENSO International America, Inc.Inventors: Mark Holmes, Daniel Tylutki
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Patent number: 9810486Abstract: A heat exchanger of the type having a tube assembly made up of a number of tubes through which a first medium flows and around and between which a second medium flows to accept heat from, or transfer heat to, the first medium. One of the media is constrained by a baffle to follow a path through the heat exchanger. According to the invention, the baffle is completely separate from the tubes, so permitting the baffle to adjust automatically. The baffle may be carried on springs and the position based on a pressure balance of the first medium, with the result of allowing the first medium to flow through a varying amount of tubes.Type: GrantFiled: December 20, 2013Date of Patent: November 7, 2017Assignee: DENSO International America, Inc.Inventor: Daniel Tylutki
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Patent number: 9732856Abstract: A manual valve includes a knob, a stem, a stopper, and a male thread. The stem is extended from the knob. The stopper is extended from the stem. The male thread is extended from the stopper. The stem is smaller than the stopper in outer diameter. The stem is configured to be installed with a clip, which is a separate component from the manual valve. The stopper is configured to make contact with the clip in the axial direction and to be regulated movement in the axial direction when an outer periphery of the stem is installed with the clip and circumferentially surrounded with the clip.Type: GrantFiled: September 24, 2014Date of Patent: August 15, 2017Assignee: DENSO International America, Inc.Inventors: Parker Farlow, Hugo Martinez, Daniel Tylutki, Peter Mickley, Sara Seres
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Patent number: 9310142Abstract: A radiator tank for a radiator. The radiator tank includes a plurality of first reinforcement members spaced apart along a first sidewall. A plurality of second reinforcement members are spaced apart along a second sidewall. A plurality of third reinforcement members are spaced apart along an upper portion that extends from the first sidewall to the second sidewall. Both the first and the second reinforcement members are on one of an outer surface or an inner surface of the radiator tank. The third reinforcement members are on the other one of the outer surface or the inner surface. The first and the second reinforcement members terminate prior to reaching the upper portion, and the third reinforcement members terminate prior to reaching both the first sidewall and the second sidewall.Type: GrantFiled: September 10, 2012Date of Patent: April 12, 2016Assignees: Denso International America, Inc., DENSO CORPORATIONInventors: Steven Maloney, Daniel Tylutki, Tyler Last, Oguzhan Colpan
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Publication number: 20160084386Abstract: A manual valve includes a knob, a stem, a stopper, and a male thread. The stem is extended from the knob. The stopper is extended from the stem. The male thread is extended from the stopper. The stem is smaller than the stopper in outer diameter. The stem is configured to be installed with a clip, which is a separate component from the manual valve. The stopper is configured to make contact with the clip in the axial direction and to be regulated movement in the axial direction when an outer periphery of the stem is installed with the clip and circumferentially surrounded with the clip.Type: ApplicationFiled: September 24, 2014Publication date: March 24, 2016Inventors: Parker Farlow, Hugo Martinez, Daniel Tylutki, Peter Mickley, Sara Seres
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Publication number: 20150247678Abstract: A heat exchanger of the type having a tube assembly made up of a number of tubes through which a first medium flows and around and between which a second medium flows to accept heat from, or transfer heat to, the first medium. The first media is constrained by a baffle to follow a path through the heat exchanger. According to the disclosure, the baffle is flexible and acts as a flapper valve permitting the baffle to allow bypass flow of the first media to bypass the tube assembly of the heat exchanger. The baffle self-adjusts based on a pressure balance of the first medium, with the result that heat exchangers according to the invention are more versatile than conventional heat exchangers where the baffles are fixed to the tubes.Type: ApplicationFiled: March 3, 2014Publication date: September 3, 2015Applicant: DENSO International America, Inc.Inventors: Daniel Tylutki, Saurabh Desai
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Publication number: 20150176925Abstract: A heat exchanger of the type having a tube assembly made up of a number of tubes through which a first medium flows and around and between which a second medium flows to accept heat from, or transfer heat to, the first medium. One of the media is constrained by a baffle to follow a path through the heat exchanger. According to the invention, the baffle is completely separate from the tubes, so permitting the baffle to adjust automatically. The baffles may be carried on springs and position based on a pressure balance of the first medium, with the result that heat exchangers according to the invention are more versatile than conventional heat exchangers where the baffles are fixed to the tubes.Type: ApplicationFiled: December 20, 2013Publication date: June 25, 2015Applicant: DENSO International America, Inc.Inventor: Daniel Tylutki
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Publication number: 20150096725Abstract: A tank for a heat exchanger includes a tank member and a base member. The tank member has one of a pre-crimped tab and a slot portion on a first lateral side. The pre-crimped tab is bent outward from a longitudinal axis. The slot portion has a throughhole. The base member has the other of the pre-crimped tab and the slot portion on the first lateral side. The tank member and the base member are fitted together to define an inner cavity therebetween. The pre-crimped tab is inserted in the throughhole on the first lateral side. One of the tank member and the base member is crimped to the other of the tank member and the base member on a second lateral side.Type: ApplicationFiled: October 4, 2013Publication date: April 9, 2015Applicant: DENSO International America, Inc.Inventors: Mark Holmes, Daniel Tylutki
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Publication number: 20140202670Abstract: A heat exchanger having at least one of side plates embodying a polygonal aperture through the planar base thereof, located at a predetermined position, and at least two corresponding shear-apertures located at the interface between the planar base and a first wall and a second wall of the side plate, each adjacent to the base aperture, providing at least one flexing location to accommodate thermal expansion of the heat exchanger during thermal cycling.Type: ApplicationFiled: January 21, 2013Publication date: July 24, 2014Applicant: DENSO INTERNATIONAL AMERICA, INC.Inventors: Daniel Tylutki, Yasuhiro Ando, Brad Eklov, Keith Brandau, Steven Maloney, Alexander Taylor
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Publication number: 20140069938Abstract: A radiator tank for a radiator. The radiator tank includes a plurality of first reinforcement members spaced apart along a first sidewall. A plurality of second reinforcement members are spaced apart along a second sidewall. A plurality of third reinforcement members are spaced apart along an upper portion that extends from the first sidewall to the second sidewall. Both the first and the second reinforcement members are on one of an outer surface or an inner surface of the radiator tank. The third reinforcement members are on the other one of the outer surface or the inner surface. The first and the second reinforcement members terminate prior to reaching the upper portion, and the third reinforcement members terminate prior to reaching both the first sidewall and the second sidewall.Type: ApplicationFiled: September 10, 2012Publication date: March 13, 2014Applicants: DENSO CORPORATION, DENSO International America, Inc.Inventors: Steven Maloney, Daniel Tylutki, Tyler Last, Oguzhan Colpan