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1. 发明申请

US20060005699A1 Axial piston machine having a device for the electrically proportional adjustment of its volumetric displacement 有权
标题翻译：轴向活塞机具有用于其体积位移的电比例调节的装置
公开(公告)号：US20060005699A1
公开(公告)日：2006-01-12
申请号：US11106219
申请日：2005-04-14
申请人： Reinhardt Thoms , Carsten Fiebing , Bernd Hames , Martin Wustefeld
发明人： Reinhardt Thoms , Carsten Fiebing , Bernd Hames , Martin Wustefeld
IPC分类号： F01B1/06
CPC分类号： F01B3/102
摘要： An axial piston machine having a swash plate or oblique axis which can be adjusted by means of servopistons and has a valve segment and an adjustment unit for the electrically proportional adjustment of the volumetric displacement, the adjustment unit comprising proportional magnets which can be activated electrically, and a control piston for controlling the oil pressure which moves the servopistons, the proportional magnets acting on this control piston along a common tappet axis. A feedback device for feeding back the current swash plate or oblique axis valve segment position is provided. The feedback device comprises spring levers and a pointer which can be pivoted about an axis, the pointer which is embodied as a two-armed lever engaging in the control piston on one side of the pivot axis, and between the spring levers on the other side.
摘要翻译：一种具有斜盘或倾斜轴线的轴向活塞机，其可以通过伺服电机调节，并且具有阀段和用于体积位移的电比例调节的调节单元，所述调节单元包括可被电激活的比例磁体，以及用于控制油压的控制活塞，所述油压使伺服空间移动，所述比例磁体沿公共挺杆轴作用在该控制活塞上。提供了用于反馈当前斜盘或斜轴阀段位置的反馈装置。反馈装置包括弹簧杠杆和可围绕轴线枢转的指针，该指针被实施为在枢转轴线的一侧上与控制活塞接合的双臂操纵杆，并且在另一侧的弹簧杆之间。

2. 发明授权

US07299738B2 Axial piston machine having a device for the electrically proportional adjustment of the volumetric displacement 有权
标题翻译：轴向活塞机具有用于容积位移的电比例调节的装置
公开(公告)号：US07299738B2
公开(公告)日：2007-11-27
申请号：US11106218
申请日：2005-04-14
申请人： Reinhardt Thoms , Carsten Fiebing , Bernd Hames , Martin Wüstefeld
发明人： Reinhardt Thoms , Carsten Fiebing , Bernd Hames , Martin Wüstefeld
IPC分类号： F15B13/00
CPC分类号： F04B1/324 , F04B49/06
摘要： An axial piston machine having a swashplate or an oblique axis which can be adjusted by means of servopistons and has a valve segment and an adjustment unit for the electrically proportional adjustment of the volumetric displacement. The adjustment unit comprises proportional magnets which can be activated electrically, and a control piston for controlling the oil pressure which moves the servopistons. The proportional magnets act on the control piston along a common tappet axis, a feedback device for feeding back the current swashplate or oblique-axis valve-segment position to the control piston being provided. The feedback device comprises spring levers 6, 6′ which can pivot about an axis, the spring levers 6, 6′ each being mounted on the pivot axis 5 with a bearing shell 15, which are each composed of two component shells which support the spring lever 6, 6′ at separate locations on the pivot axis 5, and which each essentially enclose a half-space about the pivot axis 5.
摘要翻译：一种具有旋转斜盘或斜轴的轴向活塞机，其可以通过伺服机构调节，并具有阀段和用于容积位移的电比例调节的调节单元。调节单元包括可以被电激活的比例磁体和用于控制使伺服电机移动的油压的控制活塞。比例磁体沿公共挺杆轴线作用在控制活塞上，反馈装置用于将当前斜盘或斜轴阀段位置反馈到所提供的控制活塞。反馈装置包括能够围绕轴线枢转的弹簧杆6,6'，每个弹簧杆6,6'都安装在枢转轴线5上，轴承壳体15由轴承壳体15组成，两个部件壳体支撑弹簧杠杆6,6'在枢转轴线5上的分开的位置处，并且每个基本上围绕枢转轴线5围绕半空间。

3. 发明授权

US07121188B2 Axial piston machine having a device for the electrically proportional adjustment of its volumetric displacement 有权
公开(公告)号：US07121188B2
公开(公告)日：2006-10-17
申请号：US11106219
申请日：2005-04-14
申请人： Reinhardt Thoms , Carsten Fiebing , Bernd Hames , Martin Wüstefeld
发明人： Reinhardt Thoms , Carsten Fiebing , Bernd Hames , Martin Wüstefeld
IPC分类号： F15B13/00
CPC分类号： F01B3/102
摘要： An axial piston machine having a swash plate or oblique axis which can be adjusted by means of servopistons and has a valve segment and an adjustment unit for the electrically proportional adjustment of the volumetric displacement, the adjustment unit comprising proportional magnets which can be activated electrically, and a control piston for controlling the oil pressure which moves the servopistons, the proportional magnets acting on this control piston along a common tappet axis. A feedback device for feeding back the current swash plate or oblique axis valve segment position is provided. The feedback device comprises spring levers and a pointer which can be pivoted about an axis, the pointer which is embodied as a two-armed lever engaging in the control piston on one side of the pivot axis, and between the spring levers on the other side.

4. 发明申请

US20050196289A1 Hydrostatic adjustment unit with swashplate, rotating cylinder block and a rotational speed signal transmitter 失效
标题翻译：具有斜盘，旋转气缸体和转速信号发射器的静液压调节单元
公开(公告)号：US20050196289A1
公开(公告)日：2005-09-08
申请号：US11035529
申请日：2005-01-14
申请人： Carsten Fiebing , Bernd Hames
发明人： Carsten Fiebing , Bernd Hames
IPC分类号： F04B1/12 , F04B1/26 , F04B1/30
CPC分类号： F04B1/124 , F04B1/146
摘要： A hydrostatic adjustment unit with a swash plate for adjusting the stroke of displacer pistons which are arranged in a rotating cylinder block is described. The displacer pistons each have a slider block which bears against a support face of the swash plate and is held in abutment by means of a slider block holder. The slider block-holder has a number of bores for receiving the slider blocks corresponding to the number of displacers. The slider block holder at the same time forms the rotor of a rotational speed signal transmitter for determining the rotational speed of the cylinder block.
摘要翻译：描述了一种具有用于调节排列在旋转缸体中的置换器活塞行程的斜盘的静水调节单元。置换器活塞各自具有滑动块，该滑动块抵靠斜盘的支撑面并且通过滑块块保持器保持抵接。滑块块支架具有多个孔，用于接收对应于置换器数量的滑动块。滑块组件同时形成用于确定气缸体的转速的转速信号发送器的转子。

5. 发明申请

US20060008358A1 Axial piston machine having a device for the electrically proportional adjustment of the volumetric displacement 有权
标题翻译：轴向活塞机具有用于容积位移的电比例调节的装置
公开(公告)号：US20060008358A1
公开(公告)日：2006-01-12
申请号：US11106218
申请日：2005-04-14
申请人： Reinhardt Thoms , Carsten Fiebing , Bernd Hames , Martin Wustefeld
发明人： Reinhardt Thoms , Carsten Fiebing , Bernd Hames , Martin Wustefeld
IPC分类号： F04B27/08 , F04B1/12
CPC分类号： F04B1/324 , F04B49/06
摘要： An axial piston machine having a swashplate or an oblique axis which can be adjusted by means of servopistons and has a valve segment and an adjustment unit for the electrically proportional adjustment of the volumetric displacement. The adjustment unit comprises proportional magnets which can be activated electrically, and a control piston for controlling the oil pressure which moves the servopistons. The proportional magnets act on the control piston along a common tappet axis, a feedback device for feeding back the current swashplate or oblique-axis valve-segment position to the control piston being provided. The feedback device comprises spring levers 6, 6′ which can pivot about an axis, the spring levers 6, 6′ each being mounted on the pivot axis 5 with a bearing shell 15, which are each composed of two component shells which support the spring lever 6, 6′ at separate locations on the pivot axis 5, and which each essentially enclose a half-space about the pivot axis 5.
摘要翻译：一种具有旋转斜盘或斜轴的轴向活塞机，其可以通过伺服机构调节，并具有阀段和用于容积位移的电比例调节的调节单元。调节单元包括可以被电激活的比例磁体和用于控制使伺服电机移动的油压的控制活塞。比例磁体沿公共挺杆轴线作用在控制活塞上，反馈装置用于将当前斜盘或斜轴阀段位置反馈到所提供的控制活塞。反馈装置包括能够围绕轴线枢转的弹簧杆6,6'，每个弹簧杆6,6'都安装在枢转轴线5上，轴承壳体15由轴承壳体15组成，两个部件壳体支撑弹簧杠杆6,6'在枢转轴线5上的分开的位置处，并且每个基本上围绕枢转轴线5围绕半空间。

6. 发明授权

US07353745B2 Hydrostatic adjustment unit with swashplate, rotating cylinder block and a rotational speed signal transmitter 失效
标题翻译：具有斜盘，旋转气缸体和转速信号发射器的静液压调节单元
公开(公告)号：US07353745B2
公开(公告)日：2008-04-08
申请号：US11035529
申请日：2005-01-14
申请人： Carsten Fiebing , Bernd Hames
发明人： Carsten Fiebing , Bernd Hames
IPC分类号： F01B3/00
CPC分类号： F04B1/124 , F04B1/146
摘要： A hydrostatic adjustment unit with a swash plate for adjusting the stroke of displacer pistons which are arranged in a rotating cylinder block is described. The displacer pistons each have a slider block which bears against a support face of the swash plate and is held in abutment by means of a slider block holder. The slider block-holder has a number of bores for receiving the slider blocks corresponding to the number of displacers. The slider block holder at the same time forms the rotor of a rotational speed signal transmitter for determining the rotational speed of the cylinder block.
摘要翻译：描述了一种具有用于调节排列在旋转缸体中的置换器活塞行程的斜盘的静水调节单元。置换器活塞各自具有滑动块，该滑动块抵靠斜盘的支撑面并且通过滑块块保持器保持抵接。滑块块支架具有多个孔，用于接收对应于置换器数量的滑动块。滑块组件同时形成用于确定气缸体的转速的转速信号发送器的转子。

7. 发明申请

US20060051229A1 Axial piston engine with integrated filling pump 有权
标题翻译：带集成式灌装泵的轴向活塞发动机
公开(公告)号：US20060051229A1
公开(公告)日：2006-03-09
申请号：US11141416
申请日：2005-05-31
申请人： Reinhardt Thoms , Carsten Fiebing
发明人： Reinhardt Thoms , Carsten Fiebing
IPC分类号： F01C1/02
CPC分类号： F04C2/102 , F04C15/0026
摘要： The invention relates to an axial piston engine with a filling pump integrated in a receiving bore of the axial piston engine, which filling pump comprises a gerotor set with an externally toothed inner ring and an internally toothed outer ring and also an inner thrust plate and an outer thrust plate. The two thrust plates enclose the gerotor set between them and, on their surfaces facing away from the gerotor set, are in each case supported via a pressure field seal, which surrounds the pressure field regions formed in the thrust plates, in such a way on the housing walls axially enclosing the filling pump that lateral play in the form of axial mobility of the filling pump is guaranteed.
摘要翻译：本发明涉及一种具有集成在轴向活塞发动机的接收孔中的填充泵的轴向活塞发动机，该填充泵包括具有外齿内环和内齿外环以及内推力板和外推板。两个推力板将其间的转子组装在一起，并且在其表面背离摆线转子组的表面上分别通过压力场密封件来支撑，压力场密封围绕形成在推力板上的压力场区域，轴向封闭填充泵的外壳壁保证了填充泵的轴向迁移的形式。

8. 发明申请

US20050063833A1 Hydrostatic variable displacement unit having a swash plate and a servo system having a spring arrangement 有权
标题翻译：具有旋转斜盘的静液压可变排量单元和具有弹簧装置的伺服系统
公开(公告)号：US20050063833A1
公开(公告)日：2005-03-24
申请号：US10929204
申请日：2004-08-30
申请人： Reinhardt Thoms , Carsten Fiebing
发明人： Reinhardt Thoms , Carsten Fiebing
IPC分类号： F04B1/32 , F04B1/26 , F04B1/12
CPC分类号： F04B1/324
摘要： A hydrostatic variable displacement unit is provided having a swash plate which serves to adjust the stroke of displacement pistons in a cylinder block and can be pivoted in its angular position by means of a servo system, the servo system having at least one servo piston with two servo-piston end surfaces which are in each case assigned a servo cylinder and a servo-piston rear surface, and the servo cylinders, by means of the assigned servo-piston end surfaces, in each case bounding a servo-cylinder pressure space. The servo piston is acted upon by a spring arrangement having at least one spring arranged outside the servo-cylinder pressure space and clamped between two spring plates. The two spring plates are acted upon by the springs in the direction of a stop of the particular servo cylinder that is situated on its side such that in the neutral position, the spring plates bear against the servo-piston rear surfaces and against the stop of the particular servo cylinder.
摘要翻译：提供一种液压可变排量单元，其具有斜盘，其用于调节气缸体中的排量活塞的行程，并且可以通过伺服系统在其角位置枢转，所述伺服系统具有至少一个具有两个的伺服活塞伺服活塞端面在每种情况下分配有伺服缸和伺服活塞后表面，伺服缸通过分配的伺服活塞端面在每一种情况下都包围伺服缸压力空间。伺服活塞由弹簧装置作用，该弹簧装置具有布置在伺服缸压力空间外的至少一个弹簧并且夹在两个弹簧板之间。两个弹簧板通过弹簧沿着位于其侧面的特定伺服缸的停止方向作用，使得在中立位置，弹簧板抵靠伺服活塞后表面并抵抗特定的伺服缸。

9. 发明授权

US06553891B2 Hydrostatic variable displacement pump having springs arranged outside the servocylinder pressure chamber 失效
公开(公告)号：US06553891B2
公开(公告)日：2003-04-29
申请号：US09901513
申请日：2001-07-09
申请人： Carsten Fiebing , Reinhardt Thoms
发明人： Carsten Fiebing , Reinhardt Thoms
IPC分类号： F01B1304
CPC分类号： F04B1/324
摘要： A hydrostatic variable displacement pump has a swash plate (3), which is used to adjust the stroke of displacement pistons in a cylinder block. The swash plate has its angle position pivoted in relation to the stroke direction of the displacement pistons by means of a servosystem. The servosystem is fitted on the housing (6) of the variable displacement pump. The servosystem (4) has a pressure cylinder (18) and a servopiston (7), which together form a servocylinder pressure chamber (8). The servopiston (7) operates in the pressure cylinder (18), is subjected to compressive loading by means of a spring assembly (9,10) and has a piston with at least two servopiston surfaces (11, 12) subjected to the action of pressure.

10. 发明授权

US07467934B2 Axial piston engine with integrated filling pump 有权
标题翻译：带集成式灌装泵的轴向活塞发动机
公开(公告)号：US07467934B2
公开(公告)日：2008-12-23
申请号：US11141416
申请日：2005-05-31
申请人： Reinhardt Thoms , Carsten Fiebing
发明人： Reinhardt Thoms , Carsten Fiebing
IPC分类号： F01C1/02 , F01C1/063
CPC分类号： F04C2/102 , F04C15/0026
摘要： The invention relates to an axial piston engine with a filling pump integrated in a receiving bore of the axial piston engine, which filling pump comprises a gerotor set with an externally toothed inner ring and an internally toothed outer ring and also an inner thrust plate and an outer thrust plate. The two thrust plates enclose the gerotor set between them and, on their surfaces facing away from the gerotor set, are in each case supported via a pressure field seal, which surrounds the pressure field regions formed in the thrust plates, in such a way on the housing walls axially enclosing the filling pump that lateral play in the form of axial mobility of the filling pump is guaranteed.
摘要翻译：本发明涉及一种具有集成在轴向活塞发动机的接收孔中的填充泵的轴向活塞发动机，该填充泵包括具有外齿内环和内齿外环以及内推力板和外推板。两个推力板将其间的转子组装在一起，并且在其表面背离摆线转子组的表面上分别通过压力场密封件来支撑，压力场密封围绕形成在推力板上的压力场区域，轴向封闭填充泵的外壳壁保证了填充泵的轴向迁移的形式。

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