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1. 发明授权

US08951028B2 Rotary machine of the deformable rhombus type comprising an improved transmission mechanism 有权
标题翻译：可变形菱形的旋转机器包括改进的传动机构
公开(公告)号：US08951028B2
公开(公告)日：2015-02-10
申请号：US13128692
申请日：2009-11-10
申请人： Vincent Genissieux , Jean-Pierre Ambert , Jean-Thomas Collomb
发明人： Vincent Genissieux , Jean-Pierre Ambert , Jean-Thomas Collomb
IPC分类号： F01C1/324 , F01C1/32 , F01C1/40 , F01C17/00 , F02B53/02 , F01C1/332 , F01C21/08 , F03C2/30
CPC分类号： F01C1/324 , F01C1/332 , F01C1/40 , F01C17/00 , F01C21/0836 , F02B53/02 , F03C2/30
摘要： A rotary machine with a deformable rhomb includes a rotor formed by a deformable rhomb in contact, with or without clearance, with an internal surface of a housing forming a stator and/or with an external surface of a central crown, the deformable rhomb including four pistons connected one following the other by a pivotal hinge with an axis parallel to a longitudinal axis of the housing and thus forming a closed chain; a transmission mechanism to transmit movement between the pistons and a rotation shaft coaxial to a central axis of the machine, the transmission mechanism including a first rolling body mounted fixedly on at least one piston, an axis of the first rolling body passing in the center of the piston and connected to a second rolling body, a center of which passing through the central axis of the machine and being integral with the rotation shaft, the first rolling body being connected to the second rolling body directly or by an intermediate transmission member, wherein a demultiplication ratio between the first and the second rolling body is equal to 2 and is positive.
摘要翻译：具有可变形菱形的旋转机械包括由可变形的菱形接触形成的转子，具有或不具有间隙，壳体的内表面形成定子和/或具有中心冠的外表面，可变形菱形包括四个活塞通过枢转铰链紧邻地连接，轴线平行于壳体的纵向轴线，从而形成闭合链条; 传递机构，用于传递活塞与与机器的中心轴线同轴的旋转轴之间的运动，传动机构包括固定地安装在至少一个活塞上的第一滚动体，第一滚动体的轴线经过第一滚动体的中心活塞并连接到第二滚动体，第二滚动体的中心穿过机器的中心轴线并与旋转轴成一体，第一滚动体直接或通过中间传动构件连接到第二滚动体，其中第一和第二滚动体之间的分度比等于2并且为正。

2. 发明申请

US20080310985A1 Motor Driven by Pressure Medium Supplied From an External Pressure Source 失效
标题翻译：由外部压力源提供的压力介质驱动的电机
公开(公告)号：US20080310985A1
公开(公告)日：2008-12-18
申请号：US11572708
申请日：2005-07-28
申请人： Reidar Sorby
发明人： Reidar Sorby
IPC分类号： F01C1/324 , F01C1/44 , F04C2/324
CPC分类号： F01C1/44
摘要： A motor (20) is driven by pressure medium delivered from an external pressure source. A rotor part (28) forms sealing abutment against a local area (2Id) of the motor's (20) cylindrical inner wall (21c). A piston-forming plate part (30) is pivot-mounted at one end to the rotor part (28) and can be pivoted forwards and backwards in the motor casing's working chamber (21) relative to the rotor part (28). At the same time at its opposite end the piston-forming plate part (30) forms sealing abutment along the motor casing's (26) circular inner wall (21c).
摘要翻译：电动机（20）由从外部压力源输送的压力介质驱动。转子部件（28）形成与马达（20）圆柱形内壁（21c）的局部区域（2Id）的密封抵接。活塞形成板部件（30）在一端枢转安装到转子部件（28），并且可相对于转子部件（28）在电机壳体的工作室（21）中向前和向后枢转。同时在其相对端，活塞形成板部分（30）沿着马达壳体（26）的圆形内壁（21c）形成密封邻接。

3. 发明申请

US20130251583A1 Rotor and hydraulic motor including the rotor 审中-公开
标题翻译：转子和液压马达包括转子
公开(公告)号：US20130251583A1
公开(公告)日：2013-09-26
申请号：US13427908
申请日：2012-03-23
申请人： Kin Wa Chan
发明人： Kin Wa Chan
IPC分类号： F01C1/324
CPC分类号： F01C1/3446 , F01C20/06 , F01C21/08 , F04C2240/20
摘要： The present invention discloses a rotor for hydraulic motor comprising a plurality of vanes spacedly apart inserted into a plurality of vane slots formed on the rotor respectively, at least one groove is provided in outer edge of the rotor between the neighboring vanes, and extending inside along the axial direction of the rotor. wherein the groove has a first inner side and a opposite second inner side, and the first inner side of the groove is comb teeth-shaped. The rotor and the hydraulic motor using the rotor according to the present invention increases force bearing area by providing grooves on the rotor, so as to increase power output, lower the manufacturing cost, reduce the moment of inertia, and improve the starting speed and rotating speed.
摘要翻译：本发明公开了一种用于液压马达的转子，其包括分别插入到形成在转子上的多个叶片槽中的多个叶片，在相邻叶片之间的转子的外边缘中设置至少一个凹槽，并且沿着转子的轴向。其中，所述槽具有第一内侧和相对的第二内侧，并且所述槽的所述第一内侧是梳齿状的。根据本发明的转子和使用转子的液压马达通过在转子上设置凹槽来增加轴承面积，从而增加动力输出，降低制造成本，减少转动惯量，提高起动速度和旋转速度。

4. 发明申请

US20100296956A1 VARIABLE DISPLACEMENT PUMPS AND VANE PUMP CONTROL SYSTEMS 审中-公开
标题翻译：可变位移泵和风扇泵控制系统
公开(公告)号：US20100296956A1
公开(公告)日：2010-11-25
申请号：US12783776
申请日：2010-05-20
申请人： Richard T. Hoehn , Matthew H. Gevers
发明人： Richard T. Hoehn , Matthew H. Gevers
IPC分类号： F01C20/22 , F01C1/324
CPC分类号： F04C2/3442 , F01C19/10 , F01C21/0863 , F04C14/223 , F04C2240/30
摘要： A vane pump assembly is provided having a rotor, a plurality of vanes, first and second pistons, at least one fluid passageway, a spring, and an activator. The plurality of vanes adjustably extend from the rotor. The moveable stator ring encircles the rotor and is configured to affect fluid flow when located in offset and non-offset positions relative to the rotor. At least one of the vanes is configured to selectively engage the rotor when the stator ring is located in the offset position to move fluid engaging the vane. The first and second pistons oppose each other and are configured to act on the stator ring to move the stator between offset and non-offset positions relative to the rotor. At least one fluid passageway is in fluid communication with the first piston. The spring is configured to move the second piston. The activator is configured to selectively initiate or cease fluid flow from the vane pump. The spring is configured to move the second piston to move the stator ring to the offset position to create fluid flow by the vanes.
摘要翻译：提供了具有转子，多个叶片，第一和第二活塞，至少一个流体通道，弹簧和活化器的叶片泵组件。多个叶片从转子可调节地延伸。可移动的定子环环绕转子并且构造成当位于相对于转子的偏移位置和非偏移位置时影响流体流动。至少一个叶片构造成当定子环位于偏移位置时选择性地接合转子以移动与叶片接合的流体。第一和第二活塞彼此相对，并且构造成作用在定子环上以相对于转子在偏移位置和非偏移位置之间移动定子。至少一个流体通道与第一活塞流体连通。弹簧构造成使第二活塞移动。激活器被配置为选择性地启动或停止来自叶片泵的流体流动。弹簧构造成移动第二活塞以将定子环移动到偏移位置以由叶片产生流体流动。

5. 发明授权

US4389174A Rotary power plant runner/shutter mechanism 失效
标题翻译：旋转动力机转轮/快门机构
公开(公告)号：US4389174A
公开(公告)日：1983-06-21
申请号：US222386
申请日：1981-01-05
申请人： Ching-Ho Tseng
发明人： Ching-Ho Tseng
IPC分类号： F01C1/356 , F01C1/324 , F03C2/00
CPC分类号： F01C1/3568
摘要： A rotary engine has co-acting housing affixed gate and rotor-affixed runner mechanism which automatically retract so that the runners can pass through respective portions of the gate which then automatically extend and seal so that they form between runner and gate an expansible chamber for admission of gas under pressure to cause the runner or runners to rotate the rotor; actuation to retract the gate mechanism and the runner mechanism is by contact between pivotal elements respectively engaging them as they approach each other, and expansion of each for sealing the gate mechanism centrally and for producing runner-sealing against the walls of the housing is by means of spring-bias; both symmetrical and asymmetrical embodiments are disclosed.
摘要翻译：旋转发动机具有固定的门和转子固定的流道机构，其自动缩回，使得流道可以通过门的相应部分，然后自动地延伸和密封浇口，使得它们在流道和浇口之间形成可扩张室，用于进入的气体在压力下使得流道或流道使转子旋转; 使闸门机构和转轮机构缩回的致动是通过在它们彼此接近时分别接合它们的枢转元件之间的接触，并且每个的膨胀用于将门机构中心地密封并且用于产生抵靠壳体的壁的流道密封的春天偏见; 公开了对称和不对称的实施例。

6. 发明授权

US11578724B2 Rotary compressor 有权
公开(公告)号：US11578724B2
公开(公告)日：2023-02-14
申请号：US17179708
申请日：2021-02-19
申请人： LG ELECTRONICS INC.
发明人： Seokhwan Moon , Seseok Seol , Kiyoul Noh
IPC分类号： F04C18/348 , F04C18/356 , F04C18/32 , F01C21/08 , F01C1/32 , F04C29/12 , F01C21/02 , F01C21/18 , F01C1/324
摘要： A rotary compressor is provided that may include a rotational shaft, first and second bearings configured to support the rotational shaft in a radial direction, a cylinder disposed between the first and second bearings to form a compression space, a rotor disposed in the compression space to form a contact point forming a predetermined gap with the cylinder and coupled to the rotational shaft to compress a refrigerant as the rotor rotates, and at least one vane slidably inserted into the rotor, the at least one each vane coming into contact with an inner peripheral surface of the cylinder to separate the compression space into a plurality of regions. The at least one vane may include a pin that extends upward or downward, and a lower surface of the first bearing or an upper surface of the second bearing may include a rail groove into which the pin may be inserted.

7. 发明申请

US20210301662A1 ROTARY COMPRESSOR 有权
公开(公告)号：US20210301662A1
公开(公告)日：2021-09-30
申请号：US17099943
申请日：2020-11-17
申请人： LG ELECTRONICS INC.
发明人： Seokhwan MOON , Jinung Shin , Kiyoul Noh
IPC分类号： F01C1/324 , F01C21/02 , F01C21/08 , F01C21/18
摘要： A rotary compressor may include a rotational shaft; first and second bearings that support the rotational shaft in a radial direction; a cylinder disposed between the first bearing and the second bearing, and forming a compression space; a rotor forming a contact point, disposed in the compression space, and having a predetermined gap with the cylinder, and coupled to the rotational shaft to compress refrigerant according to rotation; and at least one vane slidably inserted into the rotor, and contacting an inner circumferential surface of the cylinder to separate the compression space into a plurality of regions. Each of the at least one vane may include an upper pin that extends upward, and a lower pin that extends downward, a surface of the first bearing may include a first rail groove into which the upper pin may be inserted, and a first step disposed adjacent to the first rail groove, and a surface of the second bearing may include a second rail groove into which the lower pin may be inserted, and a second step disposed adjacent to the second rail groove.

8. 发明授权

US10087934B2 Vane compressor 有权
公开(公告)号：US10087934B2
公开(公告)日：2018-10-02
申请号：US15217413
申请日：2016-07-22
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Hiroki Nagano , Tatsushi Mori , Kunihisa Matsuda , Yuya Hattori
IPC分类号： F01C21/04 , F04C2/324 , F04C29/02 , F01C1/324 , F04C18/324 , F04C18/344 , B60H1/32 , F01C21/08 , F01C21/10 , F04C29/00 , F04C29/12
摘要： A vane compressor includes a housing having therein a suction chamber, a discharge chamber having a cover, and a rotor chamber, a rotor having therein a plurality of vane slots, and a plurality of vanes. The housing includes a partition that has a first surface forming the other surface of the rotor chamber and a second surface and separates the rotor chamber from the discharge chamber. An intermediate pressure chamber having a pressure that is lower than the discharge chamber and higher than the suction chamber is formed between the partition and the cover. A part of the second surface and a part of a covering surface of the discharge chamber cover are spaced away from each other by the intermediate pressure chamber. The intermediate pressure chamber is disposed so as to overlap at least a part of the other surface of the rotor chamber.

9. 发明授权

US09399916B2 Fluid-actuated rotary drive device 有权
标题翻译：流体驱动旋转驱动装置
公开(公告)号：US09399916B2
公开(公告)日：2016-07-26
申请号：US13983368
申请日：2011-09-28
申请人： Gerhard Thorwart , Ulrich Hohl , Frank Menikheim
发明人： Gerhard Thorwart , Ulrich Hohl , Frank Menikheim
IPC分类号： F01C1/324 , F15B15/12
CPC分类号： F01C1/324 , F15B15/12
摘要： A fluid-actuated rotary drive device is provided, with a housing (2) in which is formed a working chamber (3), in which is a swivel piston (18) able to swivel around a central axis (5). Also fitted or able to be fitted in the working chamber (3) is a space divider and stop unit (38), comprised of a space divider element (24) and at least one stop element (42) fixed to the former. The components of the space divider and stop unit (38) are fitted to one another by snap-in connection, so that the space divider and stop unit (38) is easy to handle during its installation in the working chamber (3).
摘要翻译：提供一种流体驱动的旋转驱动装置，其中壳体（2）形成有工作室（3），其中是能够围绕中心轴线（5）旋转的旋转活塞（18）。还安装或能够安装在工作室（3）中的是具有分隔件和停止单元（38）的空间分隔件和止挡单元（38），其包括固定在前者上的空间分隔件（24）和至少一个止挡元件（42）。空间分隔器和止动单元（38）的部件通过卡入式连接而彼此嵌合，使得分隔件和停止单元（38）在安装在工作室（3）中时易于处理。

10. 发明申请

US20110280757A1 ROTARY MACHINE OF THE DEFORMABLE RHOMBUS TYPE COMPRISING AN IMPROVED TRANSMISSION MECHANISM 有权
标题翻译：包含改进变速机构的可变式滚筒式旋转机的旋转机
公开(公告)号：US20110280757A1
公开(公告)日：2011-11-17
申请号：US13128692
申请日：2009-11-10
申请人： Vincent Genissieux , Jean-Pierre Ambert , Jean-Thomas Collomb
发明人： Vincent Genissieux , Jean-Pierre Ambert , Jean-Thomas Collomb
IPC分类号： F01C20/20 , F01C1/324
CPC分类号： F01C1/324 , F01C1/332 , F01C1/40 , F01C17/00 , F01C21/0836 , F02B53/02 , F03C2/30
摘要： A rotary machine with a deformable rhomb includes a rotor formed by a deformable rhomb in contact, with or without clearance, with an internal surface of a housing forming a stator and/or with an external surface of a central crown, the deformable rhomb including four pistons connected one following the other by a pivotal hinge with an axis parallel to a longitudinal axis of the housing and thus forming a closed chain; a transmission mechanism to transmit movement between the pistons and a rotation shaft coaxial to a central axis of the machine, the transmission mechanism including a first rolling body mounted fixedly on at least one piston, an axis of the first rolling body passing in the centre of the piston and connected to a second rolling body, a centre of which passing through the central axis of the machine and being integral with the rotation shaft, the first rolling body being connected to the second rolling body directly or by an intermediate transmission member, wherein a demultiplication ratio between the first and the second rolling body is equal to 2 and is positive.
摘要翻译：具有可变形菱形的旋转机械包括由可变形的菱形接触形成的转子，具有或不具有间隙，壳体的内表面形成定子和/或具有中心冠的外表面，可变形菱形包括四个活塞通过枢转铰链紧邻地连接，轴线平行于壳体的纵向轴线，从而形成闭合链条; 传递机构，用于传递活塞与与机器的中心轴线同轴的旋转轴之间的运动，传动机构包括固定地安装在至少一个活塞上的第一滚动体，第一滚动体的轴线经过第一滚动体的中心活塞并连接到第二滚动体，第二滚动体的中心穿过机器的中心轴线并与旋转轴成一体，第一滚动体直接或通过中间传动构件连接到第二滚动体，其中第一和第二滚动体之间的分度比等于2并且为正。

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