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1. 发明授权

EP2986854B1 A SILENT GEAR PUMP OR MOTOR SUPPRESSING TROUBLES OF TRAPPING FLUID 有权
公开(公告)号：EP2986854B1
公开(公告)日：2020-01-01
申请号：EP14785610.8
申请日：2014-04-16
申请人： Lim, Nag-Bok
发明人： Lim, Nag-Bok
IPC分类号： F01C21/10 , F01C1/18 , F04C18/18 , F01C21/00 , F04C29/00 , F04C18/08 , F01C1/08

2. 发明公开

EP2582917A4 SHROUD FOR ROTARY ENGINE 审中-公开
标题翻译： UMMANTELUNGFÜREINEN DREHMOTOR
公开(公告)号：EP2582917A4
公开(公告)日：2017-05-24
申请号：EP11795009
申请日：2011-06-17
申请人： EXPONENTIAL TECH INC
发明人： PATTERSON CURTIS , GOTTFRIED KRISTJAN , JUAN ALEJANDRO
IPC分类号： F01C21/08 , F01C1/08 , F01C3/08 , F01C19/00 , F01C21/02 , F01D1/32 , F02C3/16 , F02C5/00
CPC分类号： F01C1/086 , F01C3/08 , F01D1/32 , F02C3/165 , F02C5/00
摘要： Disclosed herein are several embodiments for shroud arrangements to be used in rotary engines using a plurality of rotors within the shroud arrangement. At least one of the rotors is not fixed to the shroud.
摘要翻译：本文公开了用于在护罩布置内使用多个转子的旋转式发动机中使用的护罩布置的若干实施例。至少有一个转子没有固定在护罩上。

3. 发明公开

EP3084126A1 TAUMELPUMPE MIT IM STATOR GELAGERTER WELLE 有权
标题翻译：摆动泵定子安装在轴上
公开(公告)号：EP3084126A1
公开(公告)日：2016-10-26
申请号：EP14799383.6
申请日：2014-11-10
申请人： Robert Bosch GmbH
发明人： KACMAR, Marian , HAMADA, Raed
IPC分类号： F01C1/08 , F01C3/08 , F04C3/06 , F04C3/08
CPC分类号： F04C3/08 , F01C1/084 , F01C3/085 , F04C3/06
摘要： The invention relates to a swashplate pump (10) comprising a pump stator (28) secured to a housing (12) of the swashplate pump and a pump rotor (48) guided in the pump stator (28), said pump rotor being driven by a drive shaft (34) by means of an oblique end face (46) such that its rotor axis wobbles about a drive axis of the drive shaft (34). The drive shaft (34) penetrates the pump rotor (48) through a passage (49) and is mounted in a bearing of the pump stator (28).

4. 发明授权

EP2172652B1 FLUID MACHINE 有权
标题翻译：流体机器
公开(公告)号：EP2172652B1
公开(公告)日：2015-07-01
申请号：EP08791294.5
申请日：2008-07-17
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： INAGAKI, Masahiro , YAMAMOTO, Shinya , YOSHIKAWA, Makoto , IZAWA, Yuya
IPC分类号： F04C29/00 , F01C21/02 , F01C21/10 , F01C19/12 , F01C11/00 , F01C1/12 , F01C1/08
CPC分类号： F01C1/126 , F01C1/086 , F01C11/002 , F01C19/125 , F01C21/02 , F01C21/10 , F04C2230/60 , F04C2240/56

5. 发明公开

EP1859163A4 PRESSURE SEALED TAPERED SCREW PUMP/MOTOR 审中-公开
标题翻译：经加压密封渐变型螺杆泵/马达
公开(公告)号：EP1859163A4
公开(公告)日：2014-11-26
申请号：EP06737680
申请日：2006-03-09
申请人： NOTIS ALAN
发明人： NOTIS ALAN
IPC分类号： F03C2/00 , F01C1/08 , F01C3/08 , F01C20/10 , F01C21/00 , F04C2/16 , F04C15/00 , F04C18/00
CPC分类号： F01C3/085 , F01C1/084 , F01C20/10 , F01C21/003 , F04C2/16 , F04C15/0007 , F04C15/0073 , F04C2240/20 , F04C2250/201 , F04C2270/175

6. 发明公开

EP2775094A1 Internal combustion engine with pistons which rotate and move axially 审中-公开
标题翻译： Interner Verbrennungsmotor mit rotierenden und axial beweglichen Kolben
公开(公告)号：EP2775094A1
公开(公告)日：2014-09-10
申请号：EP13157698.5
申请日：2013-03-04
申请人： Pronker, Wiebe Feije
发明人： Pronker, Wiebe Feije
IPC分类号： F01C1/08 , F01C9/00
CPC分类号： F01C1/084 , F01C9/007
摘要： This invention describes the configuration, construction, working principle and possible applications for PROHPI internal combustion engines. This new type of engines works by means of one or more both rotating and reciprocating cylindrical pistons within cylinders with the following characteristics:
● Piston top and cylinder head have matching wavy (e.g. sine wave alike) surfaces;
● By rotation and reciprocation, matching wave forms form alternating compressing and expanding chambers;
● During maximum compression, compressed air or air - fuel mixture is pressed through channel like connections between compressing chambers and combustion and expansion chambers;
● Fuel can be injected and / or ignited just before or within such channels;
● PROHPI engines can be configured for two stroke or for four stroke operation;
● PROHPI engines can be configured for Otto, Diesel or direct injection spark ignition operation;
The PROHPI engine can be applied for stationary and non-stationary power units, e.g. to drive generators, compressors or pumps, pile or driving sheet drivers and aviation, automotive, train, nautical or other mobile primary drive lines and/or range extenders.
摘要翻译：本发明描述了PROHPI内燃机的配置，结构，工作原理和可能的应用。这种新型发动机通过一个或多个圆柱体内的旋转和往复运动的圆柱形活塞，具有以下特性来工作： - 活塞顶部和气缸盖具有匹配的波浪（例如正弦波相似）表面; - 通过旋转和往复运动，匹配波形形成交替的压缩和扩张腔; - 在最大压缩期间，压缩空气或空气 - 燃料混合物通过压缩室和燃烧和膨胀室之间的通道相似的连接被挤压; - 燃料可以在这些通道之前或之内注入和/或点燃; - PRUMPI发动机可以配置为两冲程或四冲程操作; - PRUMPI发动机可以配置为奥托，柴油或直接喷射火花点火操作; PROHPI发动机可以应用于固定和非固定动力装置，例如驱动发电机，压缩机或泵，堆或驱动板驱动器和航空，汽车，火车，航海或其他移动主驱动线路和/或扩展器。

7. 发明公开

EP2567069A4 FLUID ENERGY TRANSFER DEVICE 审中-公开
标题翻译： FLUIDISCHEENERGIEÜBERTRAGUNGSVORRICHTUNG
公开(公告)号：EP2567069A4
公开(公告)日：2014-04-16
申请号：EP11778359
申请日：2011-05-05
申请人： ENER G ROTORS INC
发明人： YARR GEORGE A
IPC分类号： F01C1/10 , F01C1/08 , F04C2/08 , F04C2/10
CPC分类号： F01C1/103 , F01C11/002 , F01C21/02 , F04C2/14 , F04C2210/24 , F04C2240/54

8. 发明公开

EP2137380A1 IMPROVED GEARED HYDRAULIC APPARATUS 有权转让
标题翻译：改进的液压传动设备
公开(公告)号：EP2137380A1
公开(公告)日：2009-12-30
申请号：EP08719709.1
申请日：2008-03-14
申请人： Settima Meccanica S.R.L. , Morselli, Mario Antonio
发明人： MORSELLI, Mario Antonio
IPC分类号： F01C1/08 , F04C2/08
CPC分类号： F04C2/088 , F01C1/084 , F01C1/088 , F04C2/084 , Y10T74/19972
摘要： An improved geared hydraulic apparatus, comprising a pair of meshing gearwheels, mounted to be reciprocally rotatable in a casing between an inlet side and an outlet side for a fluid having, in use, a substantially transverse flow with respect to the axes of rotation of the gearwheels. The meshing gearwheels create, during their reciprocal rotation, progressive meshing configurations between respective co- operating teeth. In at least one of said progressive meshing configurations is defined, in at least one cross- section of the gearwheels, at least one closed area between respective fluid entrapment teeth. The closed area decreases until it is substantially cancelled out at and around at least one other, separate progressive meshing configuration between the aforesaid respective co-operating teeth.

9. 发明公开

EP1934431A1 ENERGY TRANSFER MACHINE 有权
标题翻译：能量传递机
公开(公告)号：EP1934431A1
公开(公告)日：2008-06-25
申请号：EP06775128.9
申请日：2006-08-18
申请人： Concept Solutions Inc.
发明人： KLASSEN, James B. , BOEHM, David W.
IPC分类号： F01C1/08 , F01C1/10 , F02B53/04
CPC分类号： F01C1/104 , F01C21/02 , F02B53/04 , F02B2730/05 , Y02T10/17
摘要： An energy transfer machine, for example, a positive displacement internal combustion device, has a fixed 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. Projections from the fixed outer housing and rotor mesh with each other to define variable volume chambers. In another energy transfer machine, in which the outer housing may be fixed or rotating, projections of the rotor are expandable within cylinders defined by projections of the outer housing.

10. 发明公开

EP1816315A1 Axial flow progressive cavity type gas generator 有权
标题翻译：轴流式螺杆式气体发生器
公开(公告)号：EP1816315A1
公开(公告)日：2007-08-08
申请号：EP06125360.5
申请日：2006-12-04
申请人： General Electric Company
发明人： MURROW, Kurt David , GRIFFIN, Rollin George , FAKUNLE, Oladapo
IPC分类号： F01C1/107 , F01C11/00 , F03C2/08 , F02B53/00 , F02C5/06 , F01C1/08
CPC分类号： F01C1/084 , F01C1/107 , F01C11/008 , F02B53/00 , F02C5/06 , F02K5/00 , F03C2/08 , Y02T50/671
摘要： An axial flow positive displacement compressor (8) has an inlet (20) axially spaced apart and upstream from an outlet (22). Inner and outer bodies (12, 14) have offset inner and outer axes (16, 18) extend from the inlet (20) to the outlet (22) through first and second sections (24, 26) of a compressor assembly (15) in serial downstream flow relationship. At least one of the bodies is rotatable about its axis. The inner and outer bodies have intermeshed inner and outer helical blades (17, 27) wound about the inner and outer axes respectively (16, 18). The inner and outer helical blades (17, 27) extend radially outwardly and inwardly respectively. The helical blades have first and second twist slopes (34, 36) in the first and second sections (24, 26) respectively. The first twist slopes (34) are less than the second twist slopes (36). An engine (100) including the compressor has in downstream serial flow relationship from the compressor (8), a combustor (7), and a high pressure turbine (9) drivingly connected to the compressor by a high pressure shaft (5).
摘要翻译：轴向流正压容积式压缩机（8）具有轴向间隔开且位于出口（22）上游的入口（20）。通过压缩机组件（15）的第一和第二部分（24,26），内部和外部主体（12,14）具有从入口（20）延伸到出口（22）的偏移的内轴线和外轴线（16,18）串联下游流量关系。至少有一个主体可以绕其轴线转动。内体和外体具有分别围绕内轴和外轴（16,18）缠绕的内螺旋叶片和外螺旋叶片（17,27）。内部和外部螺旋叶片（17,27）分别径向向外和向内延伸。螺旋叶片分别在第一和第二部分（24,26）中具有第一和第二扭曲斜坡（34,36）。第一扭曲坡度（34）小于第二扭曲坡度（36）。包括压缩机的发动机（100）具有与压缩机（8），燃烧室（7）和通过高压轴（5）驱动地连接到压缩机的高压涡轮机（9）的下游串联流动关系。

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