公开(公告)号：US5970845A

公开(公告)日：1999-10-26

申请号：US066409

申请日：1998-04-28

Applicant: Josef Beck

Inventor： Josef Beck

IPC: F04B1/20 ,  F04B1/12 ,  F16J1/00

CPC classification number: F04B1/124 ,  F05C2201/0478

Abstract: There is described a piston for an axial piston machine with which the skirt surface (12) of the piston shaft (15) has, at its forward end region (Y) which transforms into the piston end face (11) and/or at its rear end region (X) lying towards the piston head, a bevel (16; 18; 19; 21) with continuously varied radiuses of curvature.

Abstract translation: PCT No.PCT / EP97 / 00742。 371日期：1998年4月28日 102（e）1998年4月28日PCT PCT 1997年2月17日提交PCT公布。 公开号WO97 / 35110 PCT 日本1997年9月25日描述了一种用于轴向活塞机的活塞，其活塞轴（15）的裙部表面（12）在其向前端部区域（Y）处转变成活塞端面（11）， 和/或在其朝向活塞头的后端区域（X）上具有连续变化的曲率半径的斜面（16; 18; 19; 21）。

公开(公告)号：US07458313B2

公开(公告)日：2008-12-02

申请号：US10543880

申请日：2004-01-29

Applicant: Josef Beck

Inventor： Josef Beck

IPC: F01B31/08 ,  F01B31/10 ,  F16J1/00

CPC classification number: F04B1/124 ,  B23P15/10 ,  F01B3/0085 ,  Y10T29/4925 ,  Y10T29/49252

Abstract: The invention relates to a tubular piston for a piston engine, comprising a tubular section, a collar shaped region and a ball pivot formed thereon, and an inner tube arranged in an outer tube. A cavity is at least partially formed between the outer tube and the inner tube. Said cavity is sealed from the area surrounding the hollow piston in a pressure-tight manner, by a material, especially a solder material, which is arranged in the cavity in a positively locking manner by means of heating.

Abstract translation: 本发明涉及一种用于活塞发动机的管状活塞，其包括管状部分，套环形区域和形成在其上的球枢轴，以及布置在外管中的内管。 空腔至少部分地形成在外管和内管之间。 所述腔体通过材料，特别是焊料材料以压力密封的方式从围绕中空活塞的区域密封，该材料通过加热以积极锁定方式布置在空腔中。

公开(公告)号：US6077050A

公开(公告)日：2000-06-20

申请号：US125121

申请日：1998-08-11

Applicant: Josef Beck

Inventor： Josef Beck

IPC: F01B3/00 ,  F04B1/20 ,  F04B53/18 ,  F04B1/12

CPC classification number: F04B1/2085 ,  F01B3/0073 ,  F04B53/18

Abstract: The invention relates to an axial piston machine, preferably of swash plate construction, having a revolving cylinder drum (3) arranged on a drive shaft (10). The roller bearing (11) of the drive shaft (10) is force flushed from the housing inner chamber (2) with leakage operating medium. Outside the roller bearing (11) there is arranged a shaft sealing arrangement (12) and there is provided a device for conveying operating medium through the bearing gap of the roller bearing (11). For this purpose a conveyor plate (15) is arranged next to the roller bearing (11) on the drive shaft (10) of the machine.

Abstract translation: PCT No.PCT / EP97 / 00853 Sec。 371日期：1998年8月11日 102（e）日期1998年8月11日PCT 1997年2月21日PCT PCT。 第WO97 / 38225号公报 日期1997年10月16日本发明涉及一种轴向活塞机，优选地具有旋转斜盘结构，其具有布置在驱动轴（10）上的旋转气缸滚筒（3）。 驱动轴（10）的滚子轴承（11）用泄漏的操作介质从壳体内腔（2）中被冲洗。 在滚子轴承（11）的外侧设置有轴密封装置（12），并且设置有用于通过滚子轴承（11）的轴承间隙输送操作介质的装置。 为此，在机器的驱动轴（10）上的滚子轴承（11）旁边布置有输送板（15）。

公开(公告)号：US5431245A

公开(公告)日：1995-07-11

申请号：US190210

申请日：1994-06-20

Applicant: Josef Beck ,  Gerhard Beutler ,  Karl-Heinz Jakubowski ,  Hartwig Pfordt

Inventor： Josef Beck ,  Gerhard Beutler ,  Karl-Heinz Jakubowski ,  Hartwig Pfordt

IPC: B60K7/00 ,  B60K17/14 ,  F03C1/06 ,  F03C1/253 ,  F03C1/26 ,  F03C1/40 ,  F16D55/00 ,  F16D55/40 ,  F16D59/02

CPC classification number: B60K17/14 ,  F03C1/0636 ,  F03C1/0686 ,  F16D55/40 ,  F16D59/02 ,  F16D2055/0058

Abstract: An axial piston motor of adjustable swept volume for installation in a wheel hub, having a motor housing which is open on one side and is closed by a connection block, an output shaft rotatably mounted in the housing and a connection block, an adjusting device for adjusting the swept volume, a step-down gear unit driven by the output shaft and having a driving toothed wheel for the drive of the wheel hub, and a brake associated with the output shaft on the connection block. For the purpose of reducing the outlay in terms of construction, with comparatively compact dimensions, and for greater ease of external access to the adjusting device, the step-down gear unit (13) is arranged inside the motor housing (1, 3) with two-sided mounting of the driving toothed wheel (47) and the connection block (5) is set back radially with respect to the motor housing (1) and the adjusting device (28, 29, 30) is arranged so as to be freely externally accessible in the region (23) of the motor housing (1, 2) that is free of covering.

Abstract translation: PCT No.PCT / EP92 / 01611 Sec。 371日期：1994年6月20日 102（e）日期1994年6月20日PCT提交1992年7月16日PCT公布。 公开号WO93 / 04281 日期：1993年3月4日。一种用于安装在轮毂中的可调扫掠体积的轴向柱塞马达，其具有在一侧敞开并由连接块封闭的马达壳体，可旋转地安装在壳体中的输出轴和 连接块，用于调节扫掠体积的调节装置，由输出轴驱动并具有用于驱动轮毂的驱动齿轮的降压齿轮单元和与连接块上的输出轴相关联的制动器。 为了减少在结构方面的费用，尺寸比较紧凑，并且为了更容易地外部进入调节装置，降压齿轮单元（13）设置在马达壳体（1,3）内， 驱动齿轮（47）和连接块（5）的双面安装相对于马达壳体（1）径向地回缩，并且调节装置（28,29,30）被布置成自由地 在电动机壳体（1,2）的区域（23）内可以从外部接近，该电动机壳体（1,2）没有覆盖物。

公开(公告)号：US5241822A

公开(公告)日：1993-09-07

申请号：US939987

申请日：1992-09-03

Applicant: Ivan Pecnik ,  Josef Beck

Inventor： Ivan Pecnik ,  Josef Beck

IPC: F04B1/20 ,  F16H39/02

CPC classification number: F16H39/02 ,  F04B1/2064 ,  Y10T74/18336

Abstract: The invention concerns axial piston machines for installation in gearboxes and for detachable attachment thereto, having an machine housing open on one side, a connection block which closes this housing and has a pressure duct and an suction duct for the pressure medium, and a driving shaft rotatably mounted in the machine housing and the connection block, which drive shaft projects from the axial piston machine for the purpose of connection to a gear unit, the gearbox being capable of being closed by means of a gearbox cover, and having through apertures for the supply and discharge of the pressure medium to the pressure duct and suction duct. In order to increase the operating reliability of the installed axial piston machine and for the easier installation and removal thereof, the axial piston machine is provided for attachment to the gearbox cover, attachment taking place by way of the connection block, which has a contact surface which bears in the attached state against an opposing surface of the gearbox cover, the pressure duct and suction duct open at the contact surface and the through apertures formed as connecting ducts open at the opposing surface, the contact surface is formed on the axial peripheral surface of the connection block, and the end of the driving shaft on the gear unit side projects from the connection block.

Abstract translation: 本发明涉及用于安装在齿轮箱中并用于可拆卸地附接到其上的轴向活塞机，其具有在一侧开口的机器壳体，封闭该壳体并具有用于压力介质的压力管道和吸入管道的连接块，以及驱动轴 可旋转地安装在机器壳体和连接块中，驱动轴从轴向活塞机器突出以便连接到齿轮单元，齿轮箱能够通过齿轮箱盖封闭，并且具有用于 将压力介质供给和排出到压力管道和抽吸管道。 为了提高安装的轴向活塞机的运行可靠性，为了更容易的安装和拆卸，轴向活塞机被设置成附接到齿轮箱盖，连接件通过连接块进行，该连接块具有接触表面 其处于附接状态，抵靠在齿轮箱盖的相对表面上，压力管道和吸入管在接触表面处开口，而形成为连接管道的通孔在相对表面处开口，接触表面形成在轴向外周面上 并且齿轮单元侧的驱动轴的端部从连接块突出。

公开(公告)号：US5161624A

公开(公告)日：1992-11-10

申请号：US671512

申请日：1991-03-19

Applicant: Josef Beck ,  Fritz Mark ,  Michael Maier

Inventor： Josef Beck ,  Fritz Mark ,  Michael Maier

IPC: B25B21/02 ,  B25B21/00 ,  B25C1/00 ,  B25C1/08 ,  B25C1/14 ,  B25D9/11 ,  B25D11/10 ,  B25D16/00 ,  B25D17/08 ,  F16B19/14

CPC classification number: B25D16/00 ,  B25C1/00 ,  B25C1/082 ,  B25D11/106 ,  B25D17/088 ,  B25D9/11 ,  B25D2211/003

Abstract: Tool for driving fastening elements into a hard receiving material, such as concrete, masonry, rock and the like, has a first device (1) for drilling a fastening element into the hard material and a second device (2) for axially propelling the fastening element into the receiving material after it has been partly drilled in. The first device (1) provides a borehole in the hard receiving material by applying rotary movement to the fastening element, possibly with the addition of axially directed striking force. The second device (2) completes the insertion of the fastening element into the receiving material by directing an axial force produced by high pressure gases against the partly drilled in fastening element.

Abstract translation: 用于将紧固元件驱动到诸如混凝土，砖石和岩石等的硬接收材料中的工具具有用于将紧固元件钻入硬质材料的第一装置（1）和用于轴向推动紧固件的第二装置（2） 元件在其部分钻入之后进入接收材料。第一装置（1）通过向紧固元件施加旋转运动，可能伴随着轴向定向的打击力而在硬接收材料中提供钻孔。 第二装置（2）通过将由高压气体产生的轴向力引导到部分钻孔的紧固元件上来完成将紧固元件插入接收材料。

公开(公告)号：US4920856A

公开(公告)日：1990-05-01

申请号：US221118

申请日：1988-07-19

Applicant: Heinz Berthold ,  Josef Beck ,  Manfred Lotter

Inventor： Heinz Berthold ,  Josef Beck ,  Manfred Lotter

IPC: F04B1/20

CPC classification number: F04B1/2042 ,  F05C2201/0478

Abstract: In an axial piston machine of the swashplate or bent axis type having slot control and a pressure balancing passage at the inlet end of the high pressure (HP) control slot, erosion caused by the jet of the pressure balancing passage is prevented by providing at the inlet end of the HP-control slot an interference jet passage starting from the high pressure whose opening is arranged so that the directions of flow of the pressure balancing passage and the outlet of the interference jet passage intersect.

Abstract translation: 在具有狭缝控制的斜盘或弯曲轴型的轴向活塞机械中，在高压（HP）控制槽的入口端处具有压力平衡通道，由于在压力平衡通道的喷射引起的腐蚀被防止在 HP控制槽的入口端部是从高压开始的高压开口，其开口布置成使得压力平衡通道的流动方向和干涉射流通道的出口相交。

公开(公告)号：US20110006488A1

公开(公告)日：2011-01-13

申请号：US12447485

申请日：2007-12-19

Applicant: Roland Belser ,  Josef Beck ,  Harald Niebergall

Inventor： Roland Belser ,  Josef Beck ,  Harald Niebergall

IPC: F16J15/10

CPC classification number: F16J15/0831 ,  F16J2015/0856

Abstract: A flat gasket (1) for a valve comprises a substantially plate-like base body (2), which corresponds substantially to the contour (9) of a valve housing (11) to be connected thereto and which is provided with at least one first through-bore (3) for leading through a connecting element of the valve (11), with at least one second (6) and with at least one third through-bore (5) for leading through fastening means. The second through-bore (6) has a diameter which is different from the diameter of the third through-bore (5).

Abstract translation: 用于阀的扁平垫圈（1）包括基本上板状的基体（2），其基本上对应于要连接到其上的阀壳体（11）的轮廓（9），并且设置有至少一个第一 通孔（3），用于通过阀（11）的连接元件，具有至少一个第二（6）和至少一个第三通孔（5），用于引导通过紧固装置。 第二通孔（6）的直径与第三通孔（5）的直径不同。

公开(公告)号：US07650829B2

公开(公告)日：2010-01-26

申请号：US10571666

申请日：2004-08-30

Applicant: Josef Beck

Inventor： Josef Beck

IPC: F01B31/08 ,  F01B31/10

CPC classification number: F01B3/0085 ,  B23P15/10 ,  F04B1/124 ,  Y10T29/49249

Abstract: The invention relates to a hollow piston (1) for a piston engine, said hollow piston comprising a peripheral wall (3a), a central rod (11), a front wall (3b) on the front end thereof, and an articulated part 4a) on the rear end thereof. The inventive hollow piston (1) has an annular cavity (14) formed against the rod (11), between the peripheral wall (3a) and the articulated part (4a). A rear section of the cavity (14) forms a front section of the articulated part (4a). The aim of the invention is to stabilize the hollow piston while ensuring an efficient guidance of the piston. To this end, the rod (11) ends the region of the cavity (14), the articulated part (4a) is a cap-shaped articulation recess (4c), and the rear section of the cavity (14) forms at least part of the articulated surface (4g) of the articulation recess (4c).

Abstract translation: 本发明涉及一种用于活塞发动机的中空活塞（1），所述中空活塞包括周壁（3a），中心杆（11），前端上的前壁（3b）和铰接部分4a ）在其后端。 本发明的中空活塞（1）具有在周向壁（3a）和铰接部分（4a）之间形成的环形空腔（14），该环形空腔（14）抵靠杆（11）形成。 空腔（14）的后部形成铰接部分（4a）的前部。 本发明的目的是稳定中空活塞同时确保有效地引导活塞。 为此，杆（11）终止空腔（14）的区域，铰接部分（4a）是帽形关节凹槽（4c），空腔（14）的后部形成至少部分 的铰接凹槽（4c）的铰接表面（4g）。

公开(公告)号：US07513691B2

公开(公告)日：2009-04-07

申请号：US10583004

申请日：2004-10-13

Applicant: Josef Beck

Inventor： Josef Beck

IPC: F16C33/58 ,  F16C33/36

CPC classification number: F16C19/46 ,  F04B1/148 ,  F04B1/2085 ,  F16C23/08 ,  F16C33/58 ,  F16C35/063 ,  F16C2360/00

Abstract: Piston engine with a housing in which a shaft (19) is rotatably mounted in two pivot bearings of which at least one pivot bearing has an inner ring (26a) which is seated without radial clearance of motion on a supporting region (28) of a bearing section (19c) of said shaft (19). In order to prolong the working life of the at least one pivot bearing, the axial length of the supporting region (28) corresponds to a central region (a) of the bearing section (19c), a radial clearance of motion being disposed, at the two outer regions (b, c), between said outer regions (b, c) and the inner ring (26a).

Abstract translation: 具有壳体的活塞发动机，其中轴（19）可旋转地安装在两个枢转轴承中，其中至少一个枢转轴承具有内环（26a），所述内环（26a）在没有径向游隙的情况下安置在支撑区域（28）上 所述轴（19）的轴承部分（19c）。 为了延长至少一个枢转轴承的使用寿命，支撑区域（28）的轴向长度对应于轴承部分（19c）的中心区域（a），运动的径向游隙位于 在两个外部区域（b，c）之间，在所述外部区域（b，c）和内部环（26a）之间。