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公开(公告)号：US07635048B2
公开(公告)日：2009-12-22
申请号：US11583521
申请日：2006-10-19
申请人： David C. Copley , James Callas , Kevin L. Martin
发明人： David C. Copley , James Callas , Kevin L. Martin
IPC分类号： F02B77/13
CPC分类号： F02B77/13
摘要： A machine is provided having an engine system wherein at least one engine system component with an acoustic reflective surface is surrounded by a jacket configured to absorb sound from at least one sound producing device of the engine system. The jacket includes a sound absorbing material such as fibrous thermal insulation and an acoustic permeable covering between the acoustic reflective surface and the engine compartment of the machine. The acoustic permeable covering of the jacket may comprise a micro-perforated skin, whereby acoustic energy from the at least one sound producing device of the engine system can enter a volume defined by the jacket wherein it is absorbed by the sound absorbing material. A method of operating an engine system includes dissipating engine sound within a jacket surrounding an engine system component, the jacket including an acoustic permeable covering and a sound absorbing material positioned within the covering. An exhaust aftertreatment element may by thermally insulated with the jacket.
摘要翻译： 提供一种具有发动机系统的机器，其中具有声反射表面的至少一个发动机系统部件由被配置成吸收来自发动机系统的至少一个声音产生装置的声音的护套包围。 护套包括诸如纤维隔热物之类的吸声材料和声学反射表面与机器的发动机室之间的可透声的覆盖物。 护套的可透声覆盖物可以包括微穿孔皮肤，由此来自发动机系统的至少一个声音产生装置的声能可以进入由护套限定的体积，其中吸收材料被吸收。 一种操作发动机系统的方法包括将发动机声音消散在围绕发动机系统部件的护套内，该护套包括位于罩内的声学渗透覆盖物和吸声材料。 排气后处理元件可以通过与护套热绝缘。
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公开(公告)号：US20080093159A1
公开(公告)日：2008-04-24
申请号：US11583521
申请日：2006-10-19
申请人： David C. Copley , James Callas , Kevin L. Martin
发明人： David C. Copley , James Callas , Kevin L. Martin
IPC分类号： F02B77/13
CPC分类号： F02B77/13
摘要： A machine is provided having an engine system wherein at least one engine system component with an acoustic reflective surface is surrounded by a jacket configured to absorb sound from at least one sound producing device of the engine system. The jacket includes a sound absorbing material such as fibrous thermal insulation and an acoustic permeable covering between the acoustic reflective surface and the engine compartment of the machine. The acoustic permeable covering of the jacket may comprise a micro-perforated skin, whereby acoustic energy from the at least one sound producing device of the engine system can enter a volume defined by the jacket wherein it is absorbed by the sound absorbing material. A method of operating an engine system includes dissipating engine sound within a jacket surrounding an engine system component, the jacket including an acoustic permeable covering and a sound absorbing material positioned within the covering. An exhaust aftertreatment element may by thermally insulated with the jacket.
摘要翻译： 提供一种具有发动机系统的机器，其中具有声反射表面的至少一个发动机系统部件由被配置成吸收来自发动机系统的至少一个声音产生装置的声音的护套包围。 护套包括诸如纤维隔热物之类的吸声材料和声学反射表面与机器的发动机室之间的可透声的覆盖物。 护套的可透声覆盖物可以包括微穿孔皮肤，由此来自发动机系统的至少一个声音产生装置的声能可以进入由护套限定的体积，其中吸收材料被吸收。 一种操作发动机系统的方法包括将发动机声音消散在围绕发动机系统部件的护套内，该护套包括位于罩内的声学渗透覆盖物和吸声材料。 排气后处理元件可以通过与护套热绝缘。
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公开(公告)号：US09162407B2
公开(公告)日：2015-10-20
申请号：US13606908
申请日：2012-09-07
IPC分类号： B29C37/00 , B29D30/02 , B29D99/00 , B29C43/38 , B29C33/00 , B29C43/58 , B29C45/26 , B29D30/06
CPC分类号： B29D30/02 , B29C33/0055 , B29C43/38 , B29C45/2669 , B29C2043/5883 , B29D99/0089 , B29D2030/0617
摘要： A reservoir for catching a portion of overflow of molding material from a non-pneumatic tire mold during molding includes a tubular portion having a proximal end and a distal end, and a flange associated with the proximal end of the tubular portion. The flange is configured to be associated with a surface of the tire mold, such that the tubular portion extends substantially perpendicular to the surface of the tire mold. The reservoir further includes a reservoir portion configured to be removably mounted around the tubular portion. The reservoir portion includes a base having an aperture configured to receive the tubular portion, and a wall configured such that molding material flowing from the distal end of the tubular portion is received in the reservoir portion.
摘要翻译： 用于在模制期间从非充气轮胎模具捕获模制材料溢出部分的储存器包括具有近端和远端的管状部分和与管状部分的近端相关联的凸缘。 凸缘构造成与轮胎模具的表面相关联，使得管状部分基本上垂直于轮胎模具的表面延伸。 储存器还包括构造成围绕管状部分可拆卸地安装的储存器部分。 储存器部分包括具有构造成容纳管状部分的孔的基座和被构造成使得从管状部分的远端流动的成型材料容纳在储存器部分中的壁。
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公开(公告)号：US20140062172A1
公开(公告)日：2014-03-06
申请号：US13599705
申请日：2012-08-30
IPC分类号： B60C11/117 , B60C11/04 , B60B3/00 , B60C7/00
CPC分类号： B60C11/0311 , B60B3/007 , B60B5/02 , B60B2360/30 , B60B2360/50 , B60B2900/313 , B60C7/10 , B60C7/14 , B60C11/04 , B60C2007/107 , B60C2007/146 , B60Y2200/20
摘要： A non-pneumatic tire includes an inner circumferential barrier configured to be coupled to a hub, an outer circumferential barrier radially spaced from the inner circumferential barrier, and a tread portion associated with the outer circumferential barrier. The tire further includes a support structure coupling the inner circumferential barrier to the outer circumferential barrier. The support structure includes a plurality of ribs extending between the inner circumferential barrier and the outer circumferential barrier, wherein the ribs have a cross-section substantially perpendicular to an axial direction of the tire, with the cross-section having a curvilinear shape. The tread portion defines first and second edges, and a plurality of circumferentially spaced first transverse grooves associated with the first edge, a plurality of circumferentially spaced second transverse grooves associated with the second edge, and a circumferential tread rib separating the first grooves and the second grooves from one another.
摘要翻译： 非充气轮胎包括构造成联接到轮毂的内周阻挡件，与所述内周障碍物径向间隔开的外周壁障和与所述外周阻挡件相关联的胎面部。 轮胎还包括将内周阻挡件连接到外周壁障的支撑结构。 所述支撑结构包括在所述内周阻挡件和所述外周阻挡件之间延伸的多个肋，其中所述肋具有基本上垂直于所述轮胎轴向的横截面，所述横截面具有曲线形状。 胎面部分限定第一和第二边缘，以及与第一边缘相关联的多个周向间隔开的第一横向槽，与第二边缘相关联的多个周向间隔开的第二横向槽，以及分隔第一槽和第二槽的周向胎面肋 相互沟槽。
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公开(公告)号：US20130161031A1
公开(公告)日：2013-06-27
申请号：US13333013
申请日：2011-12-21
IPC分类号： E02F3/815
CPC分类号： E02F3/8152 , E02F3/7618
摘要： A dozing blade assembly includes a dozing blade, and a cutter mounted to the dozing blade. The cutter includes a compound digging face extending between a proximal edge and a distal edge. The compound digging face has a steeply oriented center segment, and shallowly oriented outer segments, for balancing downward penetration with forward pushability during moving the dozing blade assembly through material of a substrate.
摘要翻译： 推土刀片组件包括打盹刀片和安装在推土刀片上的刀具。 切割器包括在近侧边缘和远侧边缘之间延伸的复合挖掘面。 复合挖掘面具有陡峭取向的中心部分和浅取向的外部部分，用于在通过衬底的材料移动打盹刀片组件期间平衡向下的穿透和向前推进。
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公开(公告)号：US08276650B2
公开(公告)日：2012-10-02
申请号：US11804637
申请日：2007-05-18
CPC分类号： F01P11/12
摘要： A machine includes a heat exchanger for an engine having a heat exchanger core and a filtration system. The filtration system includes a flexible filter sheet coupled with at least one take-up roller and a filter cleaner adapted to clean the filter via compressed air. A method of operating a machine cooling system includes rotating a rotatable drive element coupled with a filter, and cleaning the filter by directing compressed air therethrough.
摘要翻译： 机器包括用于具有热交换器芯和过滤系统的发动机的热交换器。 过滤系统包括与至少一个卷取辊连接的柔性过滤片和适于通过压缩空气清洁过滤器的过滤器清洁器。 操作机器冷却系统的方法包括旋转与过滤器连接的可旋转驱动元件，以及通过引导压缩空气来清洁过滤器。
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公开(公告)号：US07418997B2
公开(公告)日：2008-09-02
申请号：US11311808
申请日：2005-12-19
申请人： Kevin L. Martin , Dwight E. Elliott
发明人： Kevin L. Martin , Dwight E. Elliott
IPC分类号： F28G1/16
摘要： A radiator assembly includes a finned radiator core and a debris removing apparatus having a compressed air inlet and at least one compressed air outlet configured to direct compressed air through the radiator core. A work machine such as a wheel loader includes a radiator and a debris removing apparatus coupled with on-board compressed air and having at least one pressurized gas outlet configured to direct a gas toward the face of the radiator.
摘要翻译： 散热器组件包括翅片散热器芯和具有压缩空气入口的碎屑去除装置和被配置为将压缩空气引导通过散热器芯的至少一个压缩空气出口。 诸如轮式装载机的作业机器包括散热器和与板载压缩空气耦合的碎屑去除装置，并且具有构造成将气体引向散热器的表面的至少一个加压气体出口。
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公开(公告)号：US20140070439A1
公开(公告)日：2014-03-13
申请号：US13606891
申请日：2012-09-07
IPC分类号： B29D30/00
CPC分类号： B29D30/02
摘要： A method for molding a non-pneumatic tire includes placing a hub into a lower mold portion, and associating at least one temperature sensor with the lower mold portion. The method further includes placing an upper mold portion onto the lower mold portion and the hub, heating the mold assembly, heating a molding material, and transferring the heated molding material into the interior of the mold assembly. The method further includes heating the mold assembly and molding material until the at least one temperature sensor indicates that the molding material has reached a first temperature, and maintaining the temperature of the molding material at the first temperature for a first predetermined period of time. The method further includes reducing the temperature of the molding material to a second temperature after the first predetermined period of time, and separating the upper mold portion and molded tire from the lower mold portion.
摘要翻译： 一种用于模制非充气轮胎的方法包括将轮毂放置在下模具部分中，并且将至少一个温度传感器与下模具部分相关联。 该方法还包括将上模具部分放置在下模具部分和轮毂上，加热模具组件，加热模制材料，以及将加热的模制材料转移到模具组件的内部。 该方法还包括加热模具组件和模制材料，直到至少一个温度传感器指示模制材料已经达到第一温度，并且将模制材料的温度保持在第一温度第一预定时间段。 该方法还包括在第一预定时间段之后将模制材料的温度降低到第二温度，并将上模具部分和模制轮胎与下模具部分分离。
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公开(公告)号：US20130224708A1
公开(公告)日：2013-08-29
申请号：US13780910
申请日：2013-02-28
申请人： Kevin L. Martin
发明人： Kevin L. Martin
IPC分类号： G09B19/00
CPC分类号： G09B19/00 , A63B21/4037 , A63B23/0458 , A63B71/0622 , A63F13/214 , A63F2300/1068 , A63F2300/8047 , G09B19/0038
摘要： Systems, methods, and computer-readable media for providing a physical training routine for a user are disclosed. One such method may include displaying a visual indicator indicating a movement to be completed by the user and determining whether the user completes the movement. The methods also include recording one or more characteristics of the movement and providing feedback to the user based on the one or more characteristics.
摘要翻译： 公开了用于为用户提供物理训练例程的系统，方法和计算机可读介质。 一种这样的方法可以包括显示指示要由用户完成的移动的视觉指示符并且确定用户是否完成移动。 该方法还包括记录移动的一个或多个特征，并且基于一个或多个特征向用户提供反馈。
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公开(公告)号：US08479838B1
公开(公告)日：2013-07-09
申请号：US13333013
申请日：2011-12-21
IPC分类号： E02F3/80
CPC分类号： E02F3/8152 , E02F3/7618
摘要： A dozing blade assembly includes a dozing blade, and a cutter mounted to the dozing blade. The cutter includes a compound digging face extending between a proximal edge and a distal edge. The compound digging face has a steeply oriented center segment, and shallowly oriented outer segments, for balancing downward penetration with forward pushability during moving the dozing blade assembly through material of a substrate.
摘要翻译： 推土刀片组件包括打盹刀片和安装在推土刀片上的刀具。 切割器包括在近侧边缘和远侧边缘之间延伸的复合挖掘面。 复合挖掘面具有陡峭取向的中心部分和浅取向的外部部分，用于在通过衬底的材料移动打盹刀片组件期间平衡向下的穿透和向前推进。
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