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Patent Agency Ranking
公开(公告)号：US20160069293A1
公开(公告)日：2016-03-10
申请号：US14828689
申请日：2015-08-18
Applicant: AVL Powertrain Engineering, Inc.
Inventor： James McClearen , Gary L. Hunter
CPC classification number: F02B75/02 , F02B75/28 , F02B2075/025 , F02F1/186 , F05C2251/048
Abstract: In one configuration, the present disclosure provides a cylinder including a first housing, a second housing, and an insert. The first housing includes a first body portion and a first collar portion. The first body portion has a first inner diameter, and the first collar portion has a second inner diameter that is greater than the first inner diameter. The second housing includes a second body portion and a second collar portion. The second body portion has a third inner diameter and the second collar portion has a fourth inner diameter that is greater than the third inner diameter. The second housing is coupled to the first housing such that the first and second collared portions cooperate to form an annular channel. The insert is disposed within the annular channel formed by the first and second collared portions.
Abstract translation: 在一种构造中，本公开提供了一种包括第一壳体，第二壳体和插入件的气缸。 第一壳体包括第一主体部分和第一套环部分。 第一主体部分具有第一内径，并且第一套环部分具有大于第一内径的第二内径。 第二壳体包括第二主体部分和第二套环部分。 第二主体部具有第三内径，第二凸缘部具有大于第三内径的第四内径。 第二壳体联接到第一壳体，使得第一和第二凸缘部分协作以形成环形通道。 插入件设置在由第一和第二凸起部分形成的环形通道内。
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公开(公告)号：US09903270B2
公开(公告)日：2018-02-27
申请号：US14815215
申请日：2015-07-31
Applicant: AVL Powertrain Engineering, Inc.
Inventor： James McClearen , Jeffrey Wayne Klaver , Gary L. Hunter
CPC classification number: F02B75/28 , F02B75/02 , F02B2075/025
Abstract: An opposed-piston, two-stroke engine is provided and includes a first cylinder having a first longitudinal axis and a first pair of pistons slidably disposed within the first cylinder and movable toward one another in a first mode of operation and away from one another in a second mode of operation. The engine additionally includes a second cylinder having a second longitudinal axis and a second pair of pistons slidably disposed within the second cylinder and movable toward one another in the first mode of operation and away from one another in the second mode of operation. A crankshaft is connected to at least one of the first pair of pistons and at least one of the second pair of pistons and has an axis of rotation. The axis of rotation is disposed between and is substantially perpendicular to the first longitudinal axis and the second longitudinal axis.
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公开(公告)号：US20160032823A1
公开(公告)日：2016-02-04
申请号：US14815215
申请日：2015-07-31
Applicant: AVL Powertrain Engineering, Inc.
Inventor： James McClearen , Jeffrey Wayne Klaver , Gary L. Hunter
CPC classification number: F02B75/28 , F02B75/02 , F02B2075/025
Abstract: An opposed-piston, two-stroke engine is provided and includes a first cylinder having a first longitudinal axis and a first pair of pistons slidably disposed within the first cylinder and movable toward one another in a first mode of operation and away from one another in a second mode of operation. The engine additionally includes a second cylinder having a second longitudinal axis and a second pair of pistons slidably disposed within the second cylinder and movable toward one another in the first mode of operation and away from one another in the second mode of operation. A crankshaft is connected to at least one of the first pair of pistons and at least one of the second pair of pistons and has an axis of rotation. The axis of rotation is disposed between and is substantially perpendicular to the first longitudinal axis and the second longitudinal axis.
Abstract translation: 提供了相对活塞的二冲程发动机，并且包括具有第一纵向轴线的第一气缸和可滑动地设置在第一气缸内的第一对活塞，并且在第一操作模式中彼此相对移动 第二种操作模式。 发动机还包括具有第二纵向轴线的第二气缸和可滑动地设置在第二气缸内的第二对活塞，并且在第二操作模式中彼此远离并在第一操作模式下彼此相对移动。 曲轴连接到第一对活塞中的至少一个和第二对活塞中的至少一个，并具有旋转轴。 旋转轴线设置在第一纵向轴线和第二纵向轴线之间并且基本上垂直于第一纵向轴线和第二纵向轴线。
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公开(公告)号：US09771861B2
公开(公告)日：2017-09-26
申请号：US14828689
申请日：2015-08-18
Applicant: AVL Powertrain Engineering, Inc.
Inventor： James McClearen , Gary L. Hunter
CPC classification number: F02B75/02 , F02B75/28 , F02B2075/025 , F02F1/186 , F05C2251/048
Abstract: In one configuration, the present disclosure provides a cylinder including a first housing, a second housing, and an insert. The first housing includes a first body portion and a first collar portion. The first body portion has a first inner diameter, and the first collar portion has a second inner diameter that is greater than the first inner diameter. The second housing includes a second body portion and a second collar portion. The second body portion has a third inner diameter and the second collar portion has a fourth inner diameter that is greater than the third inner diameter. The second housing is coupled to the first housing such that the first and second collared portions cooperate to form an annular channel. The insert is disposed within the annular channel formed by the first and second collared portions.
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公开(公告)号：US20160032822A1
公开(公告)日：2016-02-04
申请号：US14815168
申请日：2015-07-31
Applicant: AVL Powertrain Engineering, Inc.
Inventor： James McClearen , Julian Sherborne
CPC classification number: F02B75/28 , F01B7/14 , F02B75/021 , F02B2075/025
Abstract: An opposed-piston, two-stroke engine is provided and includes a first cylinder having a first longitudinal axis, a first inlet port, and a first exhaust port. First pistons are slidably disposed within the first cylinder and are movable toward one another and away from one another. The engine additionally includes a second cylinder having a second longitudinal axis, a second inlet port, and a second exhaust port. The second cylinder is disposed adjacent to the first cylinder with the second inlet port being aligned with the first exhaust port in a first direction extending substantially perpendicular to the first longitudinal axis and the second longitudinal axis, and the second exhaust port being aligned with the first inlet port in the first direction. Second pistons are slidably disposed within the second cylinder and are movable toward one and away from one another.
Abstract translation: 提供了一种相对活塞的二冲程发动机，并且包括具有第一纵向轴线，第一入口端口和第一排气口的第一气缸。 第一活塞可滑动地设置在第一气缸内并且可彼此相向移动并彼此远离。 发动机还包括具有第二纵向轴线，第二入口端口和第二排气口的第二气缸。 所述第二气缸与所述第一气缸相邻地设置，所述第二入口与所述第一排气口在与所述第一纵向轴线和所述第二纵向轴线基本垂直的第一方向上对齐，并且所述第二排气口与所述第一排气口 入口端口处于第一方向。 第二活塞可滑动地设置在第二气缸内并且能够朝向彼此远离地移动。
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