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1. 发明授权

US5937837A Crankcase blowby disposal system 失效
标题翻译：曲轴箱排气系统
公开(公告)号：US5937837A
公开(公告)日：1999-08-17
申请号：US987861
申请日：1997-12-09
申请人： Bradley J. Shaffer , Richard P. Staab
发明人： Bradley J. Shaffer , Richard P. Staab
IPC分类号： F01M5/00 , F01M13/04 , F02B25/06
CPC分类号： F01M13/04 , F01M5/002
摘要： A crankcase blowby disposal system for a reciprocating engine comprising a heat exchanger in fluid communication with an oil filter and the crankcase in which blowby comprising oil droplets, oil mist, oil vapor, water vapor and other gases, the blowby is vented from the crankcase, passes through the heat exchanger which cools the blowby to a temperature below the dew point of the oil vapor and above the dew point of the water vapor, whereby the oil vapor condenses and the water vapor does not condense, then the cooled blowby passes through an oil filter which removes essentially all the oil from the blowby, the oil free blowby is then returned to the engine intake or exhaust or vented to the atmosphere, the oil collected in the oil filter may be returned to the crankcase.
摘要翻译：一种用于往复式发动机的曲轴箱排气系统，其包括与油过滤器流体连通的热交换器和其中包含油滴，油雾，油蒸汽，水蒸气和其它气体的空气的曲轴箱，所述空气从所述曲轴箱排出，通过冷却闷热的热交换器到低于油蒸气的露点并高于水蒸汽的露点的温度，由此油蒸汽冷凝并且水蒸气不会冷凝，然后冷却的吹气通过油过滤器基本上将所有的油从排气中除去，然后将无油的窜气返回到发动机进气或排气或排放到大气中，收集在油过滤器中的油可能返回到曲轴箱。

2. 发明授权

US07775890B2 Flexible drivetrain having axial and radial motion limiter 失效
标题翻译：柔性传动系具有轴向和径向运动限制器
公开(公告)号：US07775890B2
公开(公告)日：2010-08-17
申请号：US11790065
申请日：2007-04-23
申请人： Bradley J. Shaffer
发明人： Bradley J. Shaffer
IPC分类号： F16D3/77
CPC分类号： F16D3/04 , F16D1/108 , F16D3/06 , F16D2001/103 , F16F15/315
摘要： A drivetrain for use with a power unit is disclosed. The drivetrain may have a crankshaft, a flywheel having spline teeth, and a flexible plate connecting the crankshaft to the flywheel. The drivetrain may also have a driven member having spline teeth configured to mate with the spline teeth of the flywheel, and a limiter associated with at least one of the flywheel and the driven member. The limiter may be configured to limit a maximum axial movement and a maximum radial movement between the flywheel and the driven member.
摘要翻译：公开了一种用于动力装置的传动系。传动系可以具有曲轴，具有花键齿的飞轮和将曲轴连接到飞轮的柔性板。动力传动系统还可以具有被驱动构件，该从动构件具有构造成与飞轮的花键齿匹配的花键齿，以及与飞轮和从动构件中的至少一个相关联的限制器。限制器可以被配置为限制飞轮和从动构件之间的最大轴向运动和最大径向移动。

3. 发明授权

US06718768B2 Inertia augmented turbocharger 失效
标题翻译：惯性增压涡轮增压器
公开(公告)号：US06718768B2
公开(公告)日：2004-04-13
申请号：US10216282
申请日：2002-08-12
申请人： Bradley J. Shaffer
发明人： Bradley J. Shaffer
IPC分类号： F02B3344
CPC分类号： F02B37/24 , F02B37/10 , F02B37/14 , F02B39/12 , F02C6/14 , F05D2260/96 , Y02T10/144
摘要： A flywheel assembly for use with a supercharger having a rotatable shaft is provided. The flywheel assembly includes a flywheel configured to rotate about an axis of and be supported by the rotatable shaft and a clutch configured to selectively couple the flywheel to the rotatable shaft.
摘要翻译：提供了一种与具有可旋转轴的增压器一起使用的飞轮组件。飞轮组件包括构造成围绕可旋转轴的轴线旋转并由可旋转轴支撑的飞轮和被配置为选择性地将飞轮联接到可旋转轴的离合器。

4. 发明授权

US06575192B1 Check valve for a prechamber assembly 失效
标题翻译：用于前置机组合件的止回阀
公开(公告)号：US06575192B1
公开(公告)日：2003-06-10
申请号：US09706480
申请日：2000-11-03
申请人： Bradley J. Shaffer
发明人： Bradley J. Shaffer
IPC分类号： F16K2110
CPC分类号： F02B19/12 , F02B19/16 , Y02T10/125 , Y10T137/7852 , Y10T137/786 , Y10T137/7861
摘要： The invention relates generally to a check valve and more particularly to a check valve for a fuel passage of a prechamber assembly of an internal combustion engine comprising a carrier member, a stop member, and a ring member. The ring member is resiliently disposed between the carrier and stop members. The ring member is movable between a first position blocking fluid communication between the carrier and stop members and a second position passing fluid between the carrier and stop members. The principal use is for applications that control fluid passing between components, such as prechamber assemblies in gaseous engines.
摘要翻译：本发明一般涉及止回阀，更具体地说，涉及一种内燃机的预燃室组件的用于燃料通道的止回阀，该内燃机包括承载构件，止动构件和环构件。环形构件弹性地设置在载体和止动构件之间。环形构件可以在阻挡载体和止动构件之间的流体连通的第一位置和在载体和停止构件之间通过流体的第二位置之间移动。主要用途是控制液体在组件之间通过的应用，例如气体发动机中的前室组件。

5. 发明申请

US20130074798A1 TRAY FOR OIL PAN 审中-公开
标题翻译：油盘托盘
公开(公告)号：US20130074798A1
公开(公告)日：2013-03-28
申请号：US13246908
申请日：2011-09-28
申请人： Bradley J. Shaffer
发明人： Bradley J. Shaffer
IPC分类号： F01M11/00 , B01D19/00
CPC分类号： B01D19/0042 , F01M11/08
摘要： A tray for de-aeration of oil contained in an oil pan including an inner surface, an outer surface, and a side surface. The inner surface is adapted to face a bottom surface of the oil pan. The outer surface is adapted to face an oil-gas interface of the oil contained in the oil pan. The side surface extends from the inner surface. Moreover, the side surface encloses a submerged surface to collect aeration bubbles present in the oil.
摘要翻译：一种用于包含在包括内表面，外表面和侧表面的油盘中的油的除气的托盘。内表面适于面对油底壳的底面。外表面适于面对包含在油盘中的油的油 - 气界面。侧表面从内表面延伸。此外，侧表面包围浸没的表面以收集油中存在的曝气气泡。

6. 发明授权

US6089204A Combined axial and torsional crankshaft vibration damper for reciprocating engine 有权
标题翻译：用于往复式发动机的组合轴向和扭转曲轴减振器
公开(公告)号：US6089204A
公开(公告)日：2000-07-18
申请号：US392025
申请日：1999-09-08
申请人： Bradley J. Shaffer
发明人： Bradley J. Shaffer
IPC分类号： F16F15/14 , F16F15/173 , F02B75/06
CPC分类号： F16F15/173 , F16F15/1435 , Y10T74/2131
摘要： A combined axial and torsional crankshaft vibration damper for reciprocating engines comprising a hub fastened to a crankshaft and a inertia ring connected to the hub by a material that transmits a portion of the vibratory movement of the crankshaft to the inertia ring which tends to continue constant rotational movement and resists the vibrational movement and dampens the axial and torsional vibration of the crankshaft.
摘要翻译：用于往复式发动机的组合的轴向和扭转曲轴振动阻尼器，其包括固定到曲轴的轮毂和通过将曲轴的振动运动的一部分传递到趋向于恒定旋转的惯性环的材料连接到轮毂的惯性环运动并抵抗振动运动并减弱曲轴的轴向和扭转振动。

7. 发明申请

US20130004103A1 Sleeve Bearing with Shell Portions of Unequal Extent 审中-公开
标题翻译：袖口轴承不等长
公开(公告)号：US20130004103A1
公开(公告)日：2013-01-03
申请号：US13461453
申请日：2012-05-01
申请人： Bradley J. Shaffer
发明人： Bradley J. Shaffer
IPC分类号： F16C33/04
CPC分类号： F16C9/02 , F16C17/022 , F16C33/046
摘要： A main sleeve bearing for an assembly wherein a journal member is rotatable within a bore is provided. The main sleeve bearing may include a first bearing shell portion and a second bearing shell portion. The first bearing shell portion and the second bearing shell portion may be assembled to form the main sleeve bearing with a circumferential outer surface and an inner bearing surface. The second bearing shell portion may define a greater portion of a circumference of the main sleeve bearing than the first bearing shell portion.
摘要翻译：提供了一种用于组件的主套筒轴承，其中轴颈构件可在孔内旋转。主套筒轴承可以包括第一轴承壳体部分和第二轴承壳体部分。可以组装第一轴承壳部分和第二轴承壳体部分以形成具有周向外表面和内支承表面的主套筒轴承。第二轴承壳体部分可以限定主轴承座的圆周比第一轴承外壳部分更大的一部分。

8. 发明授权

US07976222B2 Drivetrain connection having film bearings 有权
标题翻译：传动系连接有薄膜轴承
公开(公告)号：US07976222B2
公开(公告)日：2011-07-12
申请号：US11882321
申请日：2007-07-31
申请人： Bradley J. Shaffer
发明人： Bradley J. Shaffer
IPC分类号： F16C17/02
CPC分类号： B60K17/24
摘要： A drivetrain for use with a power unit. The drivetrain may have a driving member, a driven member, and a sleeve disposed between the driving member and the driven member. The drivetrain may further have a first oil film bearing disposed between the sleeve and one of the driving member and the driven member.
摘要翻译：用于动力装置的动力传动系。传动系可以具有驱动构件，从动构件和设置在驱动构件和从动构件之间的套筒。动力传动系统还可以具有设置在套筒与驱动构件和从动构件中的一个之间的第一油膜轴承。

9. 发明申请

US20090034890A1 Drivetrain connection having film bearings 有权
标题翻译：传动系连接有薄膜轴承
公开(公告)号：US20090034890A1
公开(公告)日：2009-02-05
申请号：US11882321
申请日：2007-07-31
申请人： Bradley J. Shaffer
发明人： Bradley J. Shaffer
IPC分类号： B60K17/10
CPC分类号： B60K17/24
摘要： A drivetrain for use with a power unit is disclosed. The drivetrain may have a driving member, a driven member, and a sleeve disposed between the driving member and the driven member. The drivetrain may further have a first oil film bearing disposed between the sleeve and one of the driving member and the driven member.
摘要翻译：公开了一种用于动力装置的传动系。传动系可以具有驱动构件，从动构件和设置在驱动构件和从动构件之间的套筒。动力传动系统还可以具有设置在套筒与驱动构件和从动构件中的一个之间的第一油膜轴承。

10. 发明授权

US06805108B2 Heat exchanger for a supercharger 有权
公开(公告)号：US06805108B2
公开(公告)日：2004-10-19
申请号：US10323854
申请日：2002-12-20
申请人： Bradley J. Shaffer , John R. Gladden
发明人： Bradley J. Shaffer , John R. Gladden
IPC分类号： F02B2904
CPC分类号： F02B29/0462 , F02B29/0475 , F02B37/013 , F28D7/1676 , F28D7/1692 , Y02T10/144 , Y02T10/146 , Y10S165/472
摘要： A heat exchanger for mounting in a supercharger is provided. The heat exchanger includes a body having a first end and a second end. A water bonnet is connectable with the first end of the body and includes an inlet, an outlet, an inner annulus, and an outer annulus. The inlet may be associated with one of the inner and outer annuluses and the outlet is associated with the other of the inner and outer annuluses.

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