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公开(公告)号：US20200240535A1
公开(公告)日：2020-07-30
申请号：US16851262
申请日：2020-04-17
Applicant: Kohler Co.
Inventor： Gary Stenz , Mark Huibregtse , Brian Hartwig
Abstract: A valve member provides for the flow of vapors from a fuel tank of an internal combustion engine to escape the fuel tank. The valve member may include a valve and a boss or spacer. The valve is configured to selectively control the flow of vapor from the fuel tank. The boss or spacer is positioned in a predetermined relationship to the valve, and the boss or spacer prevents a deformation of the valve from disrupting the selectively controlled flow of vapor from the fuel tank.
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公开(公告)号：US20190162322A1
公开(公告)日：2019-05-30
申请号：US16194620
申请日：2018-11-19
Applicant: Kohler Co.
Inventor： Gary Stenz , Mark Huibregtse , Brian Hartwig
IPC: F16K15/14
Abstract: A valve member provides for the flow of vapors from a fuel tank of an internal combustion engine to escape the fuel tank. The valve member may include a valve and a boss or spacer. The valve is configured to selectively control the flow of vapor from the fuel tank. The boss or spacer is positioned in a predetermined relationship to the valve, and the boss or spacer prevents a deformation of the valve from disrupting the selectively controlled flow of vapor from the fuel tank.
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公开(公告)号：US11274757B2
公开(公告)日：2022-03-15
申请号：US16851262
申请日：2020-04-17
Applicant: Kohler Co.
Inventor： Gary Stenz , Mark Huibregtse , Brian Hartwig
Abstract: A valve member provides for the flow of vapors from a fuel tank of an internal combustion engine to escape the fuel tank. The valve member may include a valve and a boss or spacer. The valve is configured to selectively control the flow of vapor from the fuel tank. The boss or spacer is positioned in a predetermined relationship to the valve, and the boss or spacer prevents a deformation of the valve from disrupting the selectively controlled flow of vapor from the fuel tank.
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Patent Agency Ranking
公开(公告)号：US11644115B2
公开(公告)日：2023-05-09
申请号：US17666028
申请日：2022-02-07
Applicant: Kohler Co.
Inventor： Gary Stenz , Mark Huibregtse , Brian Hartwig
CPC classification number: F16K15/147 , B60K15/05
Abstract: A valve member provides for the flow of vapors from a fuel tank of an internal combustion engine to escape the fuel tank. The valve member may include a valve and a boss or spacer. The valve is configured to selectively control the flow of vapor from the fuel tank. The boss or spacer is positioned in a predetermined relationship to the valve, and the boss or spacer prevents a deformation of the valve from disrupting the selectively controlled flow of vapor from the fuel tank.
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5.发明申请公开(公告)号：US20190234260A1
公开(公告)日：2019-08-01
申请号：US16247685
申请日：2019-01-15
Applicant: Kohler Co.
Inventor： Eric Mitchell VanDrie , Mark Huibregtse
CPC classification number: F01M11/0458 , F01M11/02 , F01M11/03 , F01M11/0408 , F01M2011/035 , F01M2011/0425 , F16N31/002
Abstract: A residual oil drainage system for use in replacement of the oil filter of an internal combustion engine is disclosed. The drainage system may include first and second drainage conduits disposed in the oil pan of the engine. The drainage conduits may be fluidly interconnected and coupled to portions of the oil inlet and outlet flow conduits which normally convey oil to and from the oil filter. A flow control device is movable to either open or close the drainage flowpath in the system. In use with an open flowpath and engine off, residual oil captured by the first and second drainage conduits flows through the drainage system and is returned to the oil reservoir in the oil pan via gravity. In one configuration, the drainage conduits are formed internally and directly within the body of the structure of the oil pan.
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公开(公告)号：US20220154836A1
公开(公告)日：2022-05-19
申请号：US17666028
申请日：2022-02-07
Applicant: Kohler Co.
Inventor： Gary Stenz , Mark Huibregtse , Brian Hartwig
Abstract: A valve member provides for the flow of vapors from a fuel tank of an internal combustion engine to escape the fuel tank. The valve member may include a valve and a boss or spacer. The valve is configured to selectively control the flow of vapor from the fuel tank. The boss or spacer is positioned in a predetermined relationship to the valve, and the boss or spacer prevents a deformation of the valve from disrupting the selectively controlled flow of vapor from the fuel tank.
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公开(公告)号：US10934905B2
公开(公告)日：2021-03-02
申请号：US16247685
申请日：2019-01-15
Applicant: Kohler Co.
Inventor： Eric Mitchell VanDrie , Mark Huibregtse
Abstract: A residual oil drainage system for use in replacement of the oil filter of an internal combustion engine is disclosed. The drainage system may include first and second drainage conduits disposed in the oil pan of the engine. The drainage conduits may be fluidly interconnected and coupled to portions of the oil inlet and outlet flow conduits which normally convey oil to and from the oil filter. A flow control device is movable to either open or close the drainage flowpath in the system. In use with an open flowpath and engine off, residual oil captured by the first and second drainage conduits flows through the drainage system and is returned to the oil reservoir in the oil pan via gravity. In one configuration, the drainage conduits are formed internally and directly within the body of the structure of the oil pan.
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公开(公告)号：US10663069B2
公开(公告)日：2020-05-26
申请号：US16194620
申请日：2018-11-19
Applicant: Kohler Co.
Inventor： Gary Stenz , Mark Huibregtse , Brian Hartwig
Abstract: A valve member provides for the flow of vapors from a fuel tank of an internal combustion engine to escape the fuel tank. The valve member may include a valve and a boss or spacer. The valve is configured to selectively control the flow of vapor from the fuel tank. The boss or spacer is positioned in a predetermined relationship to the valve, and the boss or spacer prevents a deformation of the valve from disrupting the selectively controlled flow of vapor from the fuel tank.
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