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公开(公告)号：US20210341056A1
公开(公告)日：2021-11-04
申请号：US17285423
申请日：2019-09-30
申请人： Ted Hollinger
发明人： Ted Hollinger
摘要： Certain exemplary embodiments can provide a piston comprising a piston head, a connecting rod coupled to the piston head, a stabilizer bar, a retaining ring, and a stabilizer bar collar. The stabilizer bar collar defines one or more apertures. The one or more apertures are constructed to receive the stabilizer bar. The piston is constructed to reduce energy losses in an engine comprising the piston.
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公开(公告)号：US20200272879A1
公开(公告)日：2020-08-27
申请号：US16751987
申请日：2020-01-24
申请人： Robert Bosch GmbH
发明人： Christian Eberle , Thomas Abenstein
摘要： An inclined-axis axial piston machine includes a housing, a drive shaft and a cylinder barrel. The drive shaft is mounted in the housing so as to be rotatable with respect to a first axis of rotation and is integral with a flange. Each piston is coupled to the flange via a ball joint. A multiplicity of counting perforations are arranged in a periodically distributed and continuous manner over an outer circumferential surface of the flange. The housing accommodates a sensor arranged opposite the counting perforations such that rotation of the drive shaft causes a signal change at the sensor. Each counting perforation is formed integrally from the flange, in the form of a recess having a single continuous perimeter. A side wall of the recess, starting from the perimeter, extends uninterruptedly, without sharp bends or offsets, over the entire circumference of the perimeter.
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公开(公告)号：US09073116B2
公开(公告)日：2015-07-07
申请号：US13493163
申请日：2012-06-11
申请人： Adrian Marica , Kenneth S. Kondo
发明人： Adrian Marica , Kenneth S. Kondo
CPC分类号： B22D19/02 , Y10T428/12007
摘要： A method for manufacturing a metal reinforced open cell carbon foam component comprises (a) placing a block of open cell carbon foam in a mold. The block comprise a plurality of interconnected pores distributed throughout the block. In addition, the method comprises (b) pouring a molten metal into the mold. Further, the method comprises (c) infiltrating the interconnected pores in the block during (b). Still further, the method comprises (d) allowing the molten metal to cool after (c) to form a metal reinforced open cell carbon foam casting.
摘要翻译： 一种制造金属增强的开孔碳泡沫组件的方法包括（a）将一块开孔碳泡沫块放置在模具中。 该块包括分布在整个块中的多个互连孔。 此外，该方法包括（b）将熔融金属浇注到模具中。 此外，该方法包括（c）在（b）期间渗透块中的相互连通的孔。 此外，该方法包括（d）在（c）之后使熔融金属冷却以形成金属增强的开孔碳泡沫铸件。
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公开(公告)号：US07086368B2
公开(公告)日：2006-08-08
申请号：US10974716
申请日：2004-10-28
申请人： Tsuneo Endoh , Masaki Nakata , Kengo Ishimitsu , Tsutomu Inoue
发明人： Tsuneo Endoh , Masaki Nakata , Kengo Ishimitsu , Tsutomu Inoue
CPC分类号： F16J1/22
摘要： A piston for an internal combustion engine includes a crown, tubular walls extending from the edge of the crown, and a cup portion protruding from the rear surface of the crown and having a concave spherical surface for forming a spherical joint with a spherical small end on a connecting rod. The tubular walls and the cup portion are joined together by radially extending ribs.
摘要翻译： 用于内燃机的活塞包括冠部，从冠部的边缘延伸的管状壁和从冠部的后表面突出的杯部，并且具有用于形成具有球形小端的球形接头的凹形球形表面 连杆 管状壁和杯部通过径向延伸的肋连接在一起。
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5.发明申请公开(公告)号：US20050139188A1
公开(公告)日：2005-06-30
申请号：US11001194
申请日：2004-12-01
申请人： Matthias Songen
发明人： Matthias Songen
CPC分类号： F16J1/22 , F02F3/0023 , Y10T74/2142
摘要： To improve a powertrain of an internal combustion engine with a piston (3) and connecting rod (1), in which the connecting rod (1) connects the piston (3) on one side on the connecting-rod head (2) and the corresponding crank pin of a crankshaft on the other side under formation of a connecting-rod eye (8) via two end bearing arrangements, such that the bearing of the piston (3) on the connecting-rod head (2) is improved under maintenance of all previous functions and especially a piston assembly/disassembly is made possible without expensive tools, the bearing arrangement for connecting the piston (3) to the connecting-rod head (2) is configured under formation of a positive fit as the ball bearing/universal ball joint (11, 13), such that on one side a universal ball joint part (11) is provided with a spherical outer surface (12) as the bearing surface, which is immersed in lubricating means, and on the other side, is enclosed by a correspondingly spherical pot-like end plate (13) as the support part for axial support, and the ball bearing/universal ball joint (11, 13) for maintaining the positive fit includes detachable rotational securing means (16a, b; 17a, b; 23a, b), which also allow in the released state an unlocking of the positive fit by turning the piston (3) about its axis.
摘要翻译： 为了改进具有活塞（3）和连杆（1）的内燃机的动力传动系，其中连杆（1）连接连杆头（2）一侧的活塞（3）和连杆 通过两个端部轴承装置在连接杆眼（8）形成下的另一侧的曲轴的相应曲柄销，使得连杆杆（2）上的活塞（3）的轴承在维护下得到改善 在没有昂贵的工具的情况下，特别是可以实现活塞组装/拆卸，用于将活塞（3）连接到连杆头（2）的轴承装置构造为正配合形成为球轴承/ 通用球窝接头（11,13），其一端具有球面外表面（12）作为轴承表面浸入润滑装置中，另一面上设有万向球接头部分（11） 被相应的球形p包围 作为用于轴向支撑的支撑部分的类似端板（13）和用于保持正配合的滚珠轴承/万向球接头（11,13）包括可拆卸的旋转固定装置（16a，b; 17 a，b; 23a，b），其也允许在释放状态下通过围绕其轴线转动活塞（3）来解锁正配合。
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公开(公告)号：US20050092280A1
公开(公告)日：2005-05-05
申请号：US10974716
申请日：2004-10-28
申请人： Tsuneo Endoh , Masaki Nakata , Kengo Ishimitsu , Tsutomu Inoue
发明人： Tsuneo Endoh , Masaki Nakata , Kengo Ishimitsu , Tsutomu Inoue
CPC分类号： F16J1/22
摘要： A piston for an internal combustion engine includes a crown, tubular walls extending from the edge of the crown, and a cup portion protruding from the rear surface of the crown and having a concave spherical surface for forming a spherical joint with a spherical small end on a connecting rod. The tubular walls and the cup portion are joined together by radially extending ribs.
摘要翻译： 用于内燃机的活塞包括冠部，从冠部的边缘延伸的管状壁和从冠部的后表面突出的杯部，并且具有用于形成具有球形小端的球形接头的凹形球形表面 连杆 管状壁和杯部通过径向延伸的肋连接在一起。
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公开(公告)号：US5794512A
公开(公告)日：1998-08-18
申请号：US670508
申请日：1996-06-27
申请人： Gerhard Prosch , Christian Sperner , Herbert Folk
发明人： Gerhard Prosch , Christian Sperner , Herbert Folk
CPC分类号： F16C11/0623 , B60K23/02 , B60T11/16 , B60T11/236 , F16J1/22 , F05C2203/0882 , Y10T403/32631 , Y10T403/32721
摘要： A master cylinder for use in a hydraulically actuated clutch or brake system of a motor vehicle, includes a casing formed with a bore, and a piston unit axially displaceable within the bore. The piston unit includes a piston-shaft sleeve received in the bore and having one end formed with a bottom to define an interior, at least two retainer shells received in the interior of the sleeve free of play, and a piston rod having a spherical head swingably mounted to the retainer shells and provided to respond to a manual actuation of a pedal. The retainer shells are each formed at a pedal-proximate end of the piston-shaft sleeve with a spherical recess to define a ball socket in which the spherical head snaps in and is received in form-fitting manner.
摘要翻译： 用于机动车辆的液压致动离合器或制动系统的主缸包括形成有孔的壳体和在孔内可轴向移位的活塞单元。 活塞单元包括容纳在孔中的活塞轴套，并且其一端形成有底部以限定内部，容纳在套筒内部的至少两个保持器壳体，并且具有球形头部 可摆动地安装到保持器壳体上并且被提供以响应踏板的手动致动。 保持器壳各自形成在活塞 - 轴套的踏板近端，并具有球形凹槽，以限定球形插座，球形头部以形状配合方式接合并接收。
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公开(公告)号：US5540559A
公开(公告)日：1996-07-30
申请号：US224272
申请日：1994-04-07
申请人： Kazuya Kimura , Hiroaki Kayukawa
发明人： Kazuya Kimura , Hiroaki Kayukawa
CPC分类号： F04B27/1072 , Y10T74/18336
摘要： A variable capacity swash plate type compressor having a hinge unit having a support arm protruding from a back side of a rotor, and a guide pin having one end thereof fixed onto a rotatable swash plate. The support arm has guide holes or guide surfaces which are parallel with a plane passing through a central axis "O" of a drive shaft and the top dead center position of the swash plate, the holes extending in a direction in which the holes approach the drive shaft from the outer edge of the rotor. Sections taken so as to be perpendicular to the center lines of the holes (guide surfaces) can be circular. A spherical element interacting with the guide holes is arranged at the end of the guide pin away from the rotatable swash plate. Thus, the spherical element of the guide pin interacts with the guide holes so that the suction force, compressive reaction force and torque are sustained on a line.
摘要翻译： 一种可变容量斜盘式压缩机，其具有铰链单元，该铰链单元具有从转子的后侧突出的支撑臂，以及一个导向销，其一端固定在可旋转的斜盘上。 支撑臂具有与穿过驱动轴的中心轴线“O”的平面平行的导向孔或引导表面，以及旋转斜盘的上止点位置，孔沿着孔接近的方向延伸 驱动轴从转子的外边缘。 以与孔（引导面）的中心线垂直的方式可以是圆形的。 与引导孔相互作用的球形元件布置在引导销的远离可旋转斜盘的端部。 因此，导向销的球形元件与导向孔相互作用，使得吸力，压缩反作用力和扭矩在一条直线上保持。
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公开(公告)号：US5313875A
公开(公告)日：1994-05-24
申请号：US975426
申请日：1992-11-12
申请人： George Kadlicko
发明人： George Kadlicko
IPC分类号： F01M1/06 , F01M1/08 , F01P3/08 , F02F3/00 , F02F3/22 , F16J1/02 , F16J1/08 , F16J1/22 , F01B31/10
CPC分类号： F16J1/02 , F02F3/22 , F02F2003/0061 , F05C2201/021 , F05C2201/0448 , F05C2203/0882
摘要： A piston for an internal combustion engine has a crown and peripheral wall to carry a piston ring. A support extends between the wall and a bearing housing to receive the connecting rod. A cylindrical support member also extends from the wall around the support to a skirt. The support member is radially inset from the wall and a cylindrical bearing member is located on its radially outer surface.
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10.发明授权Lubricating mechanism and method for a piston assembly of a slant plate type compressor 失效一种板式压缩机活塞组件的润滑机理及方法
公开(公告)号：US5137431A
公开(公告)日：1992-08-11
申请号：US557740
申请日：1990-07-26
申请人： Terauchu Kiyoshi , Shigemi Shimizu
发明人： Terauchu Kiyoshi , Shigemi Shimizu
CPC分类号： F04B27/109 , F04B27/0878
摘要： A slant plate type compressor having a lubricating mechanism for a piston assembly includes a housing having a cylinder block provided with a plurality of cylinders and a crank chamber adjacent the cylinder block. A piston slides within each cylinder and is reciprocated by a wobble plate driven by a cam rotor mounted on a drive shaft. Each piston is connected to the outer periphery of the wobble plate by a connecting rod. The piston has at least one piston ring disposed on its outer peripheral surface. The piston and connecting rod are connected by a ball-socket connection. During the compression stroke, the lubricating mechanism, which has a conduit formed in the piston, supplies lubricating oil from the piston chamber and the pressure reduced refrigerant gas to a gap created within the ball-socket connection.
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