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81. 发明授权

US3772965A Axial plunger pump 失效
标题翻译：轴流泵
公开(公告)号：US3772965A
公开(公告)日：1973-11-20
申请号：US3772965D
申请日：1971-11-30
申请人： SHIMADZU CORP
发明人： KITA Y
IPC分类号： F04B1/14 , F01B3/00 , F01B3/02
CPC分类号： F01B3/002 , F01B3/0002
摘要： An improved axial plunger pump construction where the thrust and bending moment produced during the piston operation of the plungers and imposed on the rotating shaft are effectively counteracted by flange means thereby to keep the shaft free of such undesirable forces.
摘要翻译：改进的轴向柱塞泵结构，其中在柱塞的活塞操作期间产生并施加在旋转轴上的推力和弯矩由凸缘装置有效地抵消，从而保持轴不受这种不期望的力。

82. 发明授权

US3598094A Crankless reciprocating machine 失效
标题翻译：无缝混合机
公开(公告)号：US3598094A
公开(公告)日：1971-08-10
申请号：US3598094D
申请日：1970-03-16
申请人： DAISAKU ODAWARA
发明人： ODAWARA DAISAKU
IPC分类号： F01B3/00 , F01B3/04 , F01B3/06 , F01B7/00 , F02B75/02 , F16H25/12 , F02B75/26 , F01B13/06 , F16H33/00
CPC分类号： F01B3/045 , F01B3/0002 , F01B3/0005 , F01B3/0088 , F01B3/0094 , F01B3/06 , F01B7/00 , F02B2075/025 , F02B2075/027 , F16H25/12 , Y10T74/18336
摘要： A crankless reciprocating machine which is provided with a mechanism other than a conventional crank mechanism for converting a reciprocating motion into a rotary motion or vice versa. The mechanism comprises at least one pin firmly connected to a piston or pistons so as to be immovable relative thereto and extending radially outwardly therefrom, and an endless cam mounted in a fixed part or a rotating part, said pin and said cam operatively connecting the reciprocating motion of said piston or pistons with the rotary motion of said rotating part.

83. 发明授权

US3175363A Hydraulic machine of axial piston type 失效
标题翻译：轴向活塞式液压机
公开(公告)号：US3175363A
公开(公告)日：1965-03-30
申请号：US5184062
申请日：1962-02-16
申请人： MOLLY HANS
发明人： MOLLY HANS
IPC分类号： F01B3/00 , F01B3/10 , F04B23/10 , F16H39/10 , F16H39/14
CPC分类号： F16H39/10 , F01B3/0002 , F01B3/0044 , F01B3/0052 , F01B3/007 , F01B3/102 , F01B3/106 , F04B23/106 , F16H39/14

84. 发明授权

US3011452A Hydraulic apparatus 失效
标题翻译：液压装置
公开(公告)号：US3011452A
公开(公告)日：1961-12-05
申请号：US12760
申请日：1960-01-04
申请人： TADEUSZ BUDZICH
发明人： TADEUSZ BUDZICH
IPC分类号： F01B3/00
CPC分类号： F01B3/002 , F01B3/0002

85. 发明公开

US20230175399A1 SHUT-OFF VALVE 审中-公开
公开(公告)号：US20230175399A1
公开(公告)日：2023-06-08
申请号：US17958873
申请日：2022-10-03
申请人： Microtecnica S.r.l.
发明人： Domenico TAFUNI , Pierpaolo MANGIONE
IPC分类号： F01B25/10 , F16K11/07 , F16K27/04 , F01B3/00
CPC分类号： F01B25/10 , F16K11/07 , F16K27/041 , F01B3/0002
摘要： A valve for controlling the flow of hydraulic fluid to a hydraulic motor. The valve includes a sleeve and a spool. The sleeve includes a first fluid flow port for receiving hydraulic fluid from the supply line; a second fluid flow port for supplying hydraulic fluid to a second valve; a third fluid flow port for receiving hydraulic fluid from a first control line; a fourth fluid flow port for receiving hydraulic fluid from a second control line; and a fifth fluid flow port in fluid communication with the return line. The valve is arranged to be actuated to move the spool between a first position and a second position. When the spool is in the second position, the fifth fluid flow port is in fluid communication with the second, third and fourth fluid flow ports and the first fluid flow port is closed by the spool.

86. 发明授权

US10612513B2 Axial piston machine 有权
公开(公告)号：US10612513B2
公开(公告)日：2020-04-07
申请号：US15557116
申请日：2016-03-02
申请人： Mahle International GmbH
发明人： Michael Bucher , Christoph Fiala , Mirko Guenther , Michael Hoetger , Hannes Marlock , Falk Schneider
IPC分类号： F03C1/06 , F04B1/14 , F01B3/00 , F03C1/36 , F02B75/26 , F16K24/04 , F16K27/04
CPC分类号： F03C1/061 , F01B3/0002 , F01B3/007 , F02B75/26 , F03C1/0618 , F04B1/14 , F16K24/04 , F16K27/041
摘要： An axial piston machine may include a rotor having a shaft rotatably mounted in a housing. A plurality of cylinders may be arranged annularly around the rotor. A plurality of pistons may each be disposed within each of the plurality of cylinders and may be constructed and arranged to selectively translate within each of the plurality of cylinders. Each of the plurality of cylinders may be disposed within a cylinder head and may be in operative communication with an inlet opening defined in the cylinder head and at least one outlet opening defined in the housing. An auxiliary outlet rotary slide valve may be operatively connected to the shaft in a rotationally fixed manner. The auxiliary outlet rotary slide valve may comprises an auxiliary outlet rotary opening constructed and arranged to connect to a vent duct of one of the plurality of cylinders based on an angle of rotation, and may vent the one of the plurality of cylinders. At least a portion of the auxiliary outlet rotary slide valve may comprise a material constructed and arranged to reduce a sliding friction resistance, and wherein the material comprises one of a carbon containing material or a polymer containing material.

87. 发明申请

US20180135413A1 AXIAL PISTON MACHINE 审中-公开
公开(公告)号：US20180135413A1
公开(公告)日：2018-05-17
申请号：US15570354
申请日：2016-04-29
申请人： Mahle International GmbH
发明人： Michael Bucher , Christoph Fiala , Mirko Guenther , Michael Hoetger , Hannes Marlock , Berthold Repgen , Falk Schneider
IPC分类号： F01B17/04 , F01B3/00 , F04B27/08 , F04B27/10 , F04B39/12 , F04B53/16
CPC分类号： F01B17/04 , F01B3/0002 , F01B3/007 , F04B27/0882 , F04B27/0886 , F04B27/10 , F04B39/126 , F04B53/166 , F04B53/168
摘要： An axial piston machine may include a a housing having vapor, cylinder chamber and wobble-plate chambers. The machine may have cylinders arranged annularly around a shaft in the cylinder chamber and having pistons arranged therein in a translationally movable manner, a valve disk connected to the shaft in a rotationally fixed manner and arranged in the vapor chamber, and a wobble plate connected to one of the pistons via a cup and ball bearing and to the shaft in a rotationally fixed manner, the wobble plate being arranged in the wobble-plate chamber. The housing may have steam-chamber, cylinder, and wobble-plate housing parts connected to one another. A cylinder sleeve having a radially protruding collar may be provided in at least one cylinder, wherein the cylinder sleeve may be retained via the collar in a cut-out in the cylinder housing part, which may adjoin a parting plane between the vapor-chamber and cylinder housing parts. The vapor chamber may be closed off by a first cover, which may be connected to the vapor-chamber housing part and which may be designed as a shaped sheet-metal part.

88. 发明申请

US20180045171A1 AXIAL PISTON MACHINE 审中-公开
公开(公告)号：US20180045171A1
公开(公告)日：2018-02-15
申请号：US15557116
申请日：2016-03-02
申请人： Mahle International GmbH
发明人： Michael Bucher , Christoph Fiala , Mirko Guenther , Michael Hoetger , Hannes Marlock , Falk Schneider
IPC分类号： F03C1/06 , F16K27/04 , F16K24/04 , F01B3/00
CPC分类号： F03C1/061 , F01B3/0002 , F01B3/007 , F02B75/26 , F03C1/0618 , F04B1/14 , F16K24/04 , F16K27/041
摘要： An axial piston machine may include a rotor having a shaft rotatably mounted in a housing. A plurality of cylinders may be arranged annularly around the rotor. A plurality of pistons may each be disposed within each of the plurality of cylinders and may be constructed and arranged to selectively translate within each of the plurality of cylinders. Each of the plurality of cylinders may be disposed within a cylinder head and may be in operative communication with an inlet opening defined in the cylinder head and at least one outlet opening defined in the housing. An auxiliary outlet rotary slide valve may be operatively connected to the shaft in a rotationally fixed manner. The auxiliary outlet rotary slide valve may comprises an auxiliary outlet rotary opening constructed and arranged to connect to a vent duct of one of the plurality of cylinders based on an angle of rotation, and may vent the one of the plurality of cylinders. At least a portion of the auxiliary outlet rotary slide valve may comprise a material constructed and arranged to reduce a sliding friction resistance, and wherein the material comprises one of a carbon containing material or a polymer containing material.

89. 发明申请

US20170370218A1 Piston Type Axial Expander 审中-公开
公开(公告)号：US20170370218A1
公开(公告)日：2017-12-28
申请号：US15195253
申请日：2016-06-28
申请人： EXOES
发明人： Antoine DEBAISE , Edouard DAVIN , Yohann ROUTABOUL
IPC分类号： F01B3/00 , F04B1/14 , F01N5/04
CPC分类号： F01N5/04 , F01B3/0002 , F01B3/0008 , F01B3/007 , F01B17/00 , F04B1/146 , F04B53/18
摘要： The invention relates to a piston type axial expander (4) comprising: an intake cylinder head (10) for vapor under pressure comprising a vapor intake opening (100), an expansion zone comprising a plurality of cylinders (110), wherein a piston (111) sliding in each respective cylinder is connected to a shaft (40) by an inclined plate (20), each piston being parallel to said shaft. a plurality of poppet valves (12) arranged orthogonally to the shaft (40) in the intake cylinder head (10) allowing alternating intake of vapor into said cylinders (110), each valve (12) being controlled by a cam (21) arranged on the shaft (40), a lift mechanism (13) for each valve cooperating with the cam, a return mechanism for each valve. The intake cylinder head (10) comprises: an enclosed and lubricated central zone (10A) comprising the cam and the lift and return mechanisms of the valves, a peripheral zone (10B) in which the intake opening (100) leads, extending around the central zone (10A).

90. 发明申请

US20150285075A1 Axial Piston Machine Utilizing A Bent-Axis Construction 有权
标题翻译：利用弯曲轴构造的轴向活塞机
公开(公告)号：US20150285075A1
公开(公告)日：2015-10-08
申请号：US14673968
申请日：2015-03-31
申请人： Linde Hydraulics GmbH & Co. KG
发明人： Martin Bergmann
IPC分类号： F01B3/00
CPC分类号： F01B3/0002 , F01B3/0088 , F01B3/0094 , F03C1/0605 , F04B1/126 , F04B53/147
摘要： A hydrostatic axial piston machine (1) has a cylinder barrel (7) with a plurality of piston bores having pistons (10) fastened in an articulated manner to a drive flange (3). For articulated fastening of the pistons (10) to the drive flange (3), ball joints (20) are provided that are formed by a spherical cap-shaped receptacle socket (3a) in an end surface (3b) of the drive flange (3) and a ball head (10a) that is operatively connected with the piston (10). The receptacle sockets (3a) are each in the form of hemispheres that extend to the ball equator, and on one end surface (3b) of the drive flange (3), in the vicinity of the receptacle sockets (3a), there is a retaining web (30) that extends beyond the ball equator of the hemisphere to grip the ball head (10a) at an angle of greater than 180°.
摘要翻译：静液压轴向活塞机（1）具有气缸筒（7），其具有多个活塞孔，所述活塞孔具有以铰接方式紧固到驱动凸缘（3）的活塞（10）。为了将活塞（10）铰接固定到驱动凸缘（3）上，提供球形接头（20），其由驱动法兰（3）的端面（3b）中的球形帽形插座（3a）形成， 3）和与活塞（10）可操作地连接的球头（10a）。插座（3a）各自呈半球状，延伸到球赤道，在驱动凸缘（3）的一个端面（3b）上，在插座（3a）的附近，有一个保持幅材（30）延伸超过半球的球赤道以以大于180°的角度夹持球头（10a）。

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