Gruschow
Alexis Gruschow, Lawrence Park, PA US
Patent application number | Description | Published |
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20140052360 | METHODS AND SYSTEMS FOR AN ENGINE - Various injector cooling structures and related engine systems and methods are provided. In one example, an injector cooling structure includes a cooling channel defined by a cooling jacket of a turbine. A cooling bore is provided at least partially within the cooling jacket, with the cooling bore configured to receive a pintle of an injector. The cooling channel is configured to circulate coolant for cooling the injector. | 02-20-2014 |
Alexis Gruschow, Harborcreek, PA US
Patent application number | Description | Published |
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20150204284 | MULTI-FUEL ENGINE SYSTEM - Various methods and systems are provided for an intake manifold for an engine. In one example, the intake manifold comprises a first passage for supplying intake air to a plurality of cylinders of the engine and a second passage for supplying gaseous fuel to the plurality of cylinders. | 07-23-2015 |
20150204285 | MULTI-FUEL ENGINE SYSTEM - Various methods and systems are provided for an intake manifold for an engine. In one example, an insert comprises an annular body having a top surface, bottom surface, inner surface, and outer surface. The insert further comprises a first groove for coupling an intake air port of an intake manifold to a cylinder head, a second groove for circulating gaseous fuel received from a gas runner of the intake manifold, and one or more openings to fluidically couple the second groove to an interior of the intake air port. The insert is configured to mix gaseous fuel and intake air at a coupling location between the intake manifold and the cylinder head. | 07-23-2015 |
Alexis Parker Gruschow, Millcreek, PA US
Patent application number | Description | Published |
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20160032868 | SYSTEMS FOR THERMAL MANAGEMENT OF ENGINE VALVES - Various methods and systems are provided for cooling gas admission valves configured to admit gaseous fuel to an engine. In one embodiment, a system comprises an intake manifold including a gaseous fuel line for supplying gaseous fuel to a plurality of cylinders of an engine configured to combust the gaseous fuel, and at least one gas admission valve mounted to the gaseous fuel passage for regulating admission of the gaseous fuel to the plurality of cylinders. The system further includes a thermal management system configured to direct thermal fluid to the plurality of gas admission valves. | 02-04-2016 |
Robert Gruschow, Northville, MI US
Patent application number | Description | Published |
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20140265249 | TOW ADAPTER - Disclosed in this application is a tow adapter suitable for coupling a device to be towed to a towing vehicle. The adapter includes a bracket for attachment to a vehicle and a loop and hook for receiving a tether attached to the bracket, the hook attached to the bracket central of the loop. The tether is threaded through the loop and attached to the hook, thereby enabling the vehicle to tow the device. | 09-18-2014 |
20140265250 | PIVOTING TOW HOOK - Described in this application is a tow adapter for coupling a device to be towed to a towing vehicle. The tow adapter includes a bracket adapted to be attached to a vehicle to support a tow adapter; a loop suitable to support a tether to enable the towing vehicle to tow a device to be towed, the loop having a first end portion and a second end portion each adapted to be mounted to the bracket; a hook positioned central of the loop and pivotable relative to the loop; and the loop and hook adapted to enable a tether to thread through the loop and attach to the hook. | 09-18-2014 |