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1. 发明授权

US11066986B2 Internal combustion engine 有权
公开(公告)号：US11066986B2
公开(公告)日：2021-07-20
申请号：US16607929
申请日：2019-03-07
申请人： Aleksei Mihailovich Orel
发明人： Aleksei Mihailovich Orel
IPC分类号： F02B55/14 , F01C1/06
摘要： A rotary internal combustion engine that has a housing, main rotors with an external cylindrical surface with rigidly fixed gear wheels and blades in the form of gear ledges (protrusions), as well as additional rotors with an external cylindrical surface with rigidly fixed gear wheels and recesses corresponding to the size of the blades on the main rotors. Additionally, the engine includes a unit for preparing and igniting the working mixture and a unit for discharging exhaust gases. Moreover, the circumference values of the main and additional rotors do not match, and are multiples of the length L1 between the nearest points of tangency (physical contact) of the center of the surface of the gear ledge with the housing.

2. 发明授权

US10724520B2 Removable hydropad for an orbiting scroll 有权
公开(公告)号：US10724520B2
公开(公告)日：2020-07-28
申请号：US15430758
申请日：2017-02-13
申请人： Hamilton Sundstrand Corporation
发明人： Richard Rusich , Lino S. Italia , Seth E. Rosen , Darryl A. Colson
IPC分类号： F01C17/06 , F01C1/06 , F01C1/02 , F04C18/02 , F04C29/00 , F01C21/02 , F04C27/00
摘要： A scroll compressor is provided and includes a motor housing having a support surface, a fixed scroll fixedly disposable on the motor housing, an orbiting scroll which is operably disposable for fluid-compressive orbital movement relative to the fixed scroll and a removable hydropad removably disposable on the support surface between the orbiting scroll and the support surface.

3. 发明授权

US08011345B2 Energy transfer machine with inner rotor 有权
标题翻译：带内转子的能量传递机
公开(公告)号：US08011345B2
公开(公告)日：2011-09-06
申请号：US12368097
申请日：2009-02-09
申请人： James B. Klassen , David W. Boehm
发明人： James B. Klassen , David W. Boehm
IPC分类号： F02B53/00 , F02B53/04 , F01C1/10 , F01C1/06 , F01C3/02
CPC分类号： F01C1/084 , F01C1/102 , F04C2220/10
摘要： An energy transfer machine, for example, a positive displacement internal combustion device, has a fixed or rotating outer housing, an internal rotating carrier and one or more inner rotors with rotational axes which are offset from the inner rotor carrier rotational axis. Circumferentially expandable projections from the outer housing and rotor mesh with each other to define variable volume chambers.
摘要翻译：能量转移机，例如正位移内燃装置，具有固定或旋转的外壳体，内旋转载体和一个或多个具有与内转子承载件旋转轴线偏置的旋转轴线的内转子。来自外壳和转子的圆周可膨胀突起彼此啮合以限定可变容积室。

4. 发明授权

US07441534B2 Rotary engine system 失效
标题翻译：旋转发动机系统
公开(公告)号：US07441534B2
公开(公告)日：2008-10-28
申请号：US10543744
申请日：2004-06-09
申请人： Douglas Bastian
发明人： Douglas Bastian
IPC分类号： F02B53/00 , F01C1/02 , F01C1/063 , F01C1/06 , F04C2/063
CPC分类号： F01C1/077 , F01C1/073
摘要： This rotary internal combustion engine has two rotatable vane type pistons mounted for axial rotation in a sealed casing. In an exemplary cycle, one piston is released to rotate at or prior to initiating combustion in the combustion space between the two pistons, while the other remains fixed. As the free piston rotates around to the position where the fixed piston is located, it drives exhaust from a prior cycle out of an exhaust outlet and then compresses air towards the combustion space. The roles of the pistons are reversed on the next cycle. Two units may be operated in tandem so that the power stroke of one unit provides power to help finalize the cycle of the other. Hydrogen is used as a preferred fuel, and water preferably serves as a lubricant.
摘要翻译：该旋转式内燃机具有两个可旋转的叶片式活塞，其安装成用于在密封的壳体中轴向旋转。在示例性循环中，一个活塞被释放以在两个活塞之间的燃烧空间中开始燃烧之前或之前旋转，而另一个活塞保持固定。随着自由活塞旋转到固定活塞位置的位置，它将先前循环的排气从排气出口驱动，然后将空气压向燃烧空间。活塞的作用在下一个循环中相反。两个单元可以串联操作，使得一个单元的功率冲程提供电力来帮助完成另一个单元的循环。氢被用作优选的燃料，而水优选用作润滑剂。

5. 发明授权

US2211292A Split cycle internal combustion engine 失效
标题翻译：分体循环内燃机
公开(公告)号：US2211292A
公开(公告)日：1940-08-13
申请号：US23934138
申请日：1938-11-07
申请人： RYERSON GERALD E
发明人： RYERSON GERALD E
IPC分类号： F01C1/06 , F01C1/07 , F02B53/00
CPC分类号： F01C1/07 , F01C1/06 , F02B53/00

6. 发明授权

US11629715B2 Transmission and compressor or vacuum pump provided with such a transmission 有权
公开(公告)号：US11629715B2
公开(公告)日：2023-04-18
申请号：US16603852
申请日：2018-03-13
申请人： ATLAS COPCO AIRPOWER, NAAMLOZE VENNOOTSCHAP
发明人： Linus Van Hove , Steven De Man
IPC分类号： F01C1/04 , F01C1/06 , F04C29/02 , F04C29/00 , F04C29/12 , F04B53/00 , F16H37/02 , F04C18/08
摘要： A transmission between a drive shaft and a driven shaft comprises a housing and at least a driven gearwheel that is mounted on the driven shaft and a drive gearwheel that is mounted on a drive shaft. The housing comprises two separated chambers, i.e. a first chamber that is connected to the driven shaft and a second chamber which is separate from the first chamber, whereby the first chamber is connected via a channel with the second chamber, whereby around the drive gearwheel or driven gearwheel the second chamber is formed, whereby the form of the second chamber is such that when the gearwheel in question rotates, a gas flow is created around this gearwheel which causes a negative pressure in the channel by the venturi effect.

7. 发明申请

US20100196184A1 SCROLL COMPRESSOR WITH BACK PRESSURE POCKET RECEIVING DISCHARGE PRESSURE FLUID 有权
标题翻译：带回压口的压缩机接收排放压力油
公开(公告)号：US20100196184A1
公开(公告)日：2010-08-05
申请号：US12364647
申请日：2009-02-03
申请人： Shimao Ni
发明人： Shimao Ni
IPC分类号： F01C1/06
CPC分类号： F04C18/0215 , F01C19/005 , F04C27/005 , F04C2240/801
摘要： A face of a base of an orbiting scroll member is aligned with a thrust bearing. The thrust bearing includes a back pressure pocket and a seal for sealing the back pressure pocket to entrap a compressed fluid. There is a tap for tapping fluid at a discharge pressure into said back pressure pocket.
摘要翻译：旋转涡旋构件的基部的面与推力轴承对准。推力轴承包括背压袋和用于密封背压袋以封闭压缩流体的密封件。有一个水龙头，用于将排出压力的流体压入所述背压袋中。

8. 发明授权

US5681156A Piston machine having a piston mounted on synchronously rotating crankshafts 失效
标题翻译：活塞机具有安装在同步旋转的曲轴上的活塞
公开(公告)号：US5681156A
公开(公告)日：1997-10-28
申请号：US351291
申请日：1995-01-12
申请人： Manfred Max Rapp
发明人： Manfred Max Rapp
IPC分类号： F01C1/06 , F01C1/02 , F01C17/06 , F01C19/04
CPC分类号： F01C1/06
摘要： A piston machine usable as an expansion engine, suction pump or compressor for a compressible medium has a housing containing a working space with two parallel walls and an interconnecting peripheral wall perpendicular to the parallel walls, the peripheral wall having a first chamber surface. A piston has a second chamber surface cooperating with the first chamber surface to form a chamber of variable volume. Two identical crankshafts rotatably mounted in the housing have crank pins rotatable in and supporting the piston, the crankshafts being coupled together for angular synchronous rotation. A first sealing element is mounted on the piston and a second sealing element is mounted on the peripheral wall. Each of the first and second chamber surfaces is formed as a sliding surface to slidingly engage the sealing element of the other of said chamber surfaces during piston rotation. The housing provides a high-pressure gas passage having an opening communicating with the chamber and a low-pressure gas passage communicating with a working space outside of the chamber.
摘要翻译： PCT No.PCT / EP93 / 01422 Sec。 371日期1995年1月12日 102（e）日期1995年1月12日PCT提交1993年6月4日PCT公布。公开号WO93 / 25801 日期：1993年12月23日可用作膨胀发动机的活塞机，用于可压缩介质的抽吸泵或压缩机具有壳体，该壳体包含具有两个平行壁的工作空间和垂直于平行壁的相互连接的周壁，周壁具有第一室表面。活塞具有与第一室表面协作以形成可变体积的室的第二室表面。可旋转地安装在壳体中的两个相同的曲轴具有可旋转并支撑活塞的曲柄销，曲轴联接在一起用于角同步旋转。第一密封元件安装在活塞上，第二密封元件安装在周壁上。第一和第二室表面中的每一个形成为滑动表面，以在活塞旋转期间滑动地接合另一个所述室表面的密封元件。壳体提供具有与腔室连通的开口的高压气体通道和与腔室外部的工作空间连通的低压气体通道。

9. 发明授权

US2112890A Rotary power device 失效
标题翻译：旋转动力装置
公开(公告)号：US2112890A
公开(公告)日：1938-04-05
申请号：US10700136
申请日：1936-10-22
申请人： SOCONY VACUUM OIL CO INC
发明人： GUNN THOMAS M
IPC分类号： F01C1/06 , F01C1/10
CPC分类号： F01C1/103 , F01C1/06 , Y10T74/2114

10. 发明授权

US1864699A Rotary engine, pump, and the like 失效
标题翻译：旋转发动机，泵等
公开(公告)号：US1864699A
公开(公告)日：1932-06-28
申请号：US32819528
申请日：1928-12-24
申请人： HANFORD VARLEY CROMWELL
发明人： HANFORD VARLEY CROMWELL
IPC分类号： F01C1/06
CPC分类号： F01C1/06

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