Patents by Inventor Mark Ehrlich
Mark Ehrlich 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: 20240100933Abstract: The present disclosure relates to powertrains for a vehicle. In one embodiment, a driveline for a cargo vehicle is provided comprising a plurality of ground engaging members comprising a front left ground engaging member, a front right ground engaging member, a rear left ground engaging member and a rear right ground engaging member. The driveline also comprises a first motor and a first power source electrically coupled to the first motor. The driveline further comprises a non-driven axle coupled between the rear left ground engaging member and the rear right ground engaging member, a second motor operably coupled to the rear left ground engaging member and a third motor operably coupled to the rear right ground engaging member. Further, a second power source is electrically coupled to each of the second motor and the third motor.Type: ApplicationFiled: September 22, 2023Publication date: March 28, 2024Applicant: Wabash National, L.P.Inventors: Mark Ehrlich, Michael Bodey
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Patent number: 11772712Abstract: A cargo vehicle is disclosed having a composite floor assembly with at least one conduit extending along a length of the composite floor assembly. The at least one conduit may include a first internal cavity and a second internal cavity. The first internal cavity may be configured to route at least one vehicle component. The second internal cavity may be configured to receive at least one vehicle component or a plurality of mechanical fasteners. The mechanical fasteners may be used to couple a base rail to the composite floor assembly.Type: GrantFiled: June 10, 2022Date of Patent: October 3, 2023Assignee: Wabash National, L.P.Inventors: Scott A. Storz, Travis Smith McCloud, Andrzej Wylezinski, Mark Ehrlich
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Publication number: 20220306214Abstract: A cargo vehicle is disclosed having a composite floor assembly with at least one conduit extending along a length of the composite floor assembly. The at least one conduit may include a first internal cavity and a second internal cavity. The first internal cavity may be configured to route at least one vehicle component. The second internal cavity may be configured to receive at least one vehicle component or a plurality of mechanical fasteners. The mechanical fasteners may be used to couple a base rail to the composite floor assembly.Type: ApplicationFiled: June 10, 2022Publication date: September 29, 2022Applicant: Wabash National L.P.Inventors: Scott A. Storz, Travis Smith McCloud, Andrzej Wylezinski, Mark Ehrlich
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Patent number: 11358652Abstract: A cargo vehicle is disclosed having a composite floor assembly with at least one conduit extending along a length of the composite floor assembly. The at least one conduit may include a first internal cavity and a second internal cavity. The first internal cavity may be configured to route at least one vehicle component. The second internal cavity may be configured to receive at least one vehicle component or a plurality of mechanical fasteners. The mechanical fasteners may be used to couple a base rail to the composite floor assembly.Type: GrantFiled: October 17, 2019Date of Patent: June 14, 2022Assignee: Wabash National, L.P.Inventors: Scott A. Storz, Travis Smith McCloud, Andrzej Wylezinski, Mark Ehrlich
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Patent number: 10946824Abstract: A side underride system configured to be coupled to a trailer is provided. The side underride system includes a support system, including a brace system and a cable, configured to be positioned below the trailer to provide side underride protection. The brace system includes a plurality of cross-braces that each extend across a width of the trailer and are spaced apart at intervals along a length of the trailer. The cable is configured to extend across the intervals between the cross-braces.Type: GrantFiled: September 13, 2018Date of Patent: March 16, 2021Assignee: Wabash National, L.P.Inventors: David P. Kunkel, Brian C. Belcher, Andrzej Wylezinski, Mark Ehrlich
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Patent number: 10676011Abstract: Embodiments of the invention provide a logistic rail assembly configured to be installed within a composite panel of a vehicle, the composite panel being comprised of an inner sheet, an outer sheet, and a core member positioned between the inner and outer sheet, the logistic rail comprising a central portion including a plurality of apertures formed therein, the central portion defining a first thickness and first and second outer flange portions coupled to the central portion to position the central portion therebetween, wherein the first and second outer flange portions are configured to be coupled to the inner sheet of the composite panel, and wherein the first and second outer flange portions define a second thickness that is less than the first thickness.Type: GrantFiled: February 14, 2018Date of Patent: June 9, 2020Assignee: Wabash National, L.P.Inventors: Rodney P. Ehrlich, Ian Fox, Mark Ehrlich
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Publication number: 20200122783Abstract: A cargo vehicle is disclosed having a composite floor assembly with at least one conduit extending along a length of the composite floor assembly. The at least one conduit may include a first internal cavity and a second internal cavity. The first internal cavity may be configured to route at least one vehicle component. The second internal cavity may be configured to receive at least one vehicle component or a plurality of mechanical fasteners. The mechanical fasteners may be used to couple a base rail to the composite floor assembly.Type: ApplicationFiled: October 17, 2019Publication date: April 23, 2020Applicant: Wabash National L.P.Inventors: Scott A. Storz, Travis Smith McCloud, Andrzej Wylezinski, Mark Ehrlich
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Publication number: 20190077470Abstract: A side underride system configured to be coupled to a trailer is provided. The side underride system includes a support system, including a brace system and a cable, configured to be positioned below the trailer to provide side underride protection. The brace system includes a plurality of cross-braces that each extend across a width of the trailer and are spaced apart at intervals along a length of the trailer. The cable is configured to extend across the intervals between the cross-braces.Type: ApplicationFiled: September 13, 2018Publication date: March 14, 2019Inventors: David P. Kunkel, Brian C. Belcher, Andrzej Wylezinski, Mark Ehrlich
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Publication number: 20180229641Abstract: Embodiments of the invention provide a logistic rail assembly configured to be installed within a composite panel of a vehicle, the composite panel being comprised of an inner sheet, an outer sheet, and a core member positioned between the inner and outer sheet, the logistic rail comprising a central portion including a plurality of apertures formed therein, the central portion defining a first thickness and first and second outer flange portions coupled to the central portion to position the central portion therebetween, wherein the first and second outer flange portions are configured to be coupled to the inner sheet of the composite panel, and wherein the first and second outer flange portions define a second thickness that is less than the first thickness.Type: ApplicationFiled: February 14, 2018Publication date: August 16, 2018Inventors: Rodney P. Ehrlich, Ian Fox, Mark Ehrlich