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1. 发明公开

EP3293381A4 INTERNAL COMBUSTION ENGINE HAVING INDEPENDENT COMBUSTION CHAMBER 审中-公开
公开(公告)号：EP3293381A4
公开(公告)日：2018-08-01
申请号：EP16789262
申请日：2016-04-18
申请人： ZHOU HU , TSINGHUA REDBUD INNOVATION INST TIANJIN
发明人： ZHOU HU
IPC分类号： F02B23/10 , F02G3/02
CPC分类号： F02G3/02 , F02B23/10 , F02B33/06 , F02F1/004 , F02F1/18 , F02G2254/10 , F02G2258/20 , F02G2270/02 , F02G2270/55 , F02G2270/85 , F02M37/08 , Y02T10/125
摘要： An internal combustion engine having an independent combustion chamber comprises a combustion chamber (1), an air inlet system (2), a material feeding system (3), and a working system (4). The air inlet system (2) and the combustion chamber (1) are connected together and configured to transport a compressed air to the combustion chamber (1). The material feeding system (3) and the combustion chamber (1) are connected together and configured to transport a fuel to the combustion chamber (1). The combustion chamber (1) has a fixed volume and has no movable wall such as a piston. The fuel continues to be burned in the combustion chamber (1) to generate a high-temperature and high-pressure gas, and chemical energy of the fuel is converted into internal energy of the high-temperature and high-pressure gas. The working system (4) and the combustion chamber (1) are connected together. The piston (21) of the working system (4) works to convert the internal energy of the gas into a mechanical energy.

2. 发明公开

EP0461123A1 IMPROVED SIBLING CYCLE PISTON AND VALVING METHOD 失效
标题翻译：斯特林循环装置。
公开(公告)号：EP0461123A1
公开(公告)日：1991-12-18
申请号：EP90902534.0
申请日：1990-01-09
申请人： MITCHELL/STIRLING MACHINES/SYSTEMS, INC.
发明人： MITCHELL, Matthew, P. , BAUWENS, Luc
IPC分类号： F01B3 , F02G1 , F25B9
CPC分类号： F02G1/057 , F01B3/0079 , F02G1/04 , F02G1/043 , F02G1/0435 , F02G1/045 , F02G1/05 , F02G2244/50 , F02G2250/27 , F02G2270/02 , F25B9/14 , F25B2309/1401
摘要： Piston rotatif à double effet (4) qui va et vient dans un cylindre (2), le mouvement du piston fournissant l'action de soupape du cycle Sibling par le biais de passages entre le piston et la paroi du cylindre. Ledit piston rotatif comprend des régénérateurs (8) qui s'ouvrent sur les parois du piston. Celui-ci s'insère exactement dans le cylindre à chaque extrémité de ce dernier à l'exception des régions où la paroi du cylindre est évidée pour produire des passages, se trouvant entre la paroi du cylindre et le piston, qui mènent d'une part à un espace d'expansion (60) et d'autre part à un espace de compression (62). Le piston va et vient tout en tournant. Ensemble, le cylindre et le piston comportent une soupape intégrale qui ouvre et ferme par alternance régulièrement les lumières aux extrémités des régénérateurs, de manière à les faire communiquer avec l'espace d'expansion et l'espace de compression ou à interrompre cette communication.

3. 发明公开

EP3293381A1 INTERNAL COMBUSTION ENGINE HAVING INDEPENDENT COMBUSTION CHAMBER 审中-公开
标题翻译：内燃机具有独立燃烧室
公开(公告)号：EP3293381A1
公开(公告)日：2018-03-14
申请号：EP16789262.9
申请日：2016-04-18
申请人： Zhou, Hu
发明人： Zhou, Hu
IPC分类号： F02B23/10
CPC分类号： F02G3/02 , F02B23/10 , F02B33/06 , F02F1/004 , F02F1/18 , F02G2254/10 , F02G2258/20 , F02G2270/02 , F02G2270/55 , F02G2270/85 , F02M37/08 , Y02T10/125
摘要： An internal combustion engine having an independent combustion chamber comprises a combustion chamber (1), an air inlet system (2), a material feeding system (3), and a working system (4). The air inlet system (2) and the combustion chamber (1) are connected together and configured to transport a compressed air to the combustion chamber (1). The material feeding system (3) and the combustion chamber (1) are connected together and configured to transport a fuel to the combustion chamber (1). The combustion chamber (1) has a fixed volume and has no movable wall such as a piston. The fuel continues to be burned in the combustion chamber (1) to generate a high-temperature and high-pressure gas, and chemical energy of the fuel is converted into internal energy of the high-temperature and high-pressure gas. The working system (4) and the combustion chamber (1) are connected together. The piston (21) of the working system (4) works to convert the internal energy of the gas into a mechanical energy.
摘要翻译：具有独立燃烧室的内燃机包括燃烧室（1），进气系统（2），物料供给系统（3）和工作系统（4）。进气系统（2）和燃烧室（1）连接在一起并构造成将压缩空气输送到燃烧室（1）。原料供给系统（3）和燃烧室（1）连接在一起并构造成将燃料输送到燃烧室（1）。燃烧室（1）具有固定的容积并且不具有诸如活塞的可移动壁。燃料在燃烧室（1）中继续燃烧产生高温高压气体，燃料的化学能转化为高温高压气体的内能。工作系统（4）和燃烧室（1）连接在一起。工作系统（4）的活塞（21）用于将气体的内部能量转换成机械能。

4. 发明公开

EP0369531A1 Free piston engine 失效
标题翻译： Freikolbenmaschine。
公开(公告)号：EP0369531A1
公开(公告)日：1990-05-23
申请号：EP89202838.2
申请日：1989-11-08
申请人： Philips Electronics N.V.
发明人： Wolfs, Marc Johannes Maria , Garenfeld, Andreas Johannes
IPC分类号： F02G1/043 , F01B11/00 , F16C32/06 , F16J10/04
CPC分类号： F01B11/00 , F02G1/0435 , F02G2258/10 , F02G2270/02 , F16C32/06 , F16J10/04 , F16J15/44 , Y10S92/01 , Y10S92/02
摘要： A piston engine comprising a piston (5) movable in a reciprocating manner in a cylinder (3), while during operation a wedge-shaped gap (43) is present between piston and cylinder. The piston (5) divides the cylinder (3) into a first chamber (39) and a second chamber (41), which communicate with each other through the gap (43). A stable central position of the piston (5) is obtained by means of the wedge-shaped gap (43), which mainly determines a pressure difference between the first chamber (39) and the second chamber (41). A particular application of the piston engine is a cryo-cooler, by means of which, for example, processors of computers are cooled.
摘要翻译：一种活塞式发动机，包括可在气缸（3）中往复运动的活塞（5），而在运行期间，活塞和气缸之间存在楔形间隙（43）。活塞（5）将气缸（3）分成通过间隙（43）彼此连通的第一腔室（39）和第二腔室（41）。通过楔形间隙（43）获得活塞（5）的稳定的中心位置，该楔形间隙主要确定第一腔室（39）和第二腔室（41）之间的压力差。活塞式发动机的特定应用是冷冻机，例如，通过这种冷却器冷却计算机的处理器。

5. 发明授权

EP0461123B1 DEVICE OF THE STIRLING CYCLE TYPE 失效
标题翻译：斯特林循环装置。
公开(公告)号：EP0461123B1
公开(公告)日：1994-03-30
申请号：EP90902534.8
申请日：1990-01-09
申请人： MITCHELL/STIRLING MACHINES/SYSTEMS, INC.
发明人： MITCHELL, Matthew, P. , BAUWENS, Luc
IPC分类号： F02G1/04
CPC分类号： F02G1/057 , F01B3/0079 , F02G1/04 , F02G1/043 , F02G1/0435 , F02G1/045 , F02G1/05 , F02G2244/50 , F02G2250/27 , F02G2270/02 , F25B9/14 , F25B2309/1401
摘要： A double-acting, rotating piston (4) reciprocating in a cylinder (2) with the motion of the piston providing the valving action of the Sibling Cycle through the medium of passages between the piston and cylinder wall. The rotating piston contains regenerators (8) ported to the walls of the piston. The piston fits closely in the cylinder at each end of the cylinder except in areas where the wall of the cylinder is relieved to provide passages between the cylinder wall and the piston leading to the expansion (60) and compression spaces (62), respectively. The piston reciprocates as it rotates. The cylinder and piston together comprise an integral valve that sequentially opens and closes the ports at the ends of the regenerators alternately allowing them to communicate with the expansion space and compression space and blocking that communication.

6. 发明授权

EP0369531B1 Free piston engine 失效
标题翻译：免费活塞发动机
公开(公告)号：EP0369531B1
公开(公告)日：1992-09-23
申请号：EP89202838.2
申请日：1989-11-08
申请人： Philips Electronics N.V.
发明人： Wolfs, Marc Johannes Maria , Garenfeld, Andreas Johannes
IPC分类号： F02G1/043 , F01B11/00 , F16C32/06 , F16J10/04
CPC分类号： F01B11/00 , F02G1/0435 , F02G2258/10 , F02G2270/02 , F16C32/06 , F16J10/04 , F16J15/44 , Y10S92/01 , Y10S92/02

7. 发明授权

EP0345841B1 Piston engine, and a compression device provided with two piston engines and a cryogenic cooler 失效
标题翻译：活塞式发动机和两台活塞式发动机和低温冷却器的压缩装置
公开(公告)号：EP0345841B1
公开(公告)日：1992-03-25
申请号：EP89201222.0
申请日：1989-05-16
申请人： Philips Electronics N.V.
发明人： Den Heijer, Ronald , Goverde, Godefridus Cornelis , Simons, Peter Gertrudis Maria
IPC分类号： F01B11/00 , F16C29/02 , F16C31/02 , F01B7/20
CPC分类号： F01B11/001 , F01B7/20 , F02G1/0435 , F02G2270/02 , F25B9/14

8. 发明授权

EP0223288B1 Arrangement comprising a hydrodynamically journalled reciprocable and rotatable piston 失效
标题翻译：包含水动力学可再生和可旋转活塞的装置
公开(公告)号：EP0223288B1
公开(公告)日：1989-10-25
申请号：EP86201916.3
申请日：1986-11-03
申请人： Philips Electronics N.V.
发明人： Bremer, Fridtjof , Muijderman, Everhardus Albertus
IPC分类号： F01B11/00 , F04B17/04 , F04B21/04 , F16J1/02 , F16J1/24
CPC分类号： F04B53/143 , F01B3/0079 , F01B11/001 , F02G1/0435 , F02G2244/50 , F02G2270/02 , F04B35/045 , F16J1/02 , Y10S92/02

9. 发明授权

EP0339034B1 ROTATIONSKOLBENMASCHINE MIT DICHTLEISTEN 失效
标题翻译：具有密封元件的旋转活塞机
公开(公告)号：EP0339034B1
公开(公告)日：1992-08-05
申请号：EP88900348.9
申请日：1987-12-31
申请人： Densch, Dietrich, Dipl.-Ing.
发明人： Densch, Dietrich, Dipl.-Ing.
IPC分类号： F01C1/28
CPC分类号： F01C1/28 , F02G1/044 , F02G2270/02
摘要： A rotary piston machine comprises, arranged inside the gas-tight inner chamber (22) of a housing (24), a piston assembly (20) composed of at least three separate pistons (26) that are of identical design in the form of rectilinear prisms having front faces limited by several arcs of circle (28, 30). Said pistons are each fixedly secured to and turn in the same direction (36) as a shaft (34) rotatively mounted in the housing, extending through the geometric central axis and the rotation of which is synchronised by means of a gear, have flush front faces and laterally limit the inner working space (38) with their curved circumferences, leaving a gap (S) between adjacent rotary pistons (26). Sealing elements (42) mounted in each gap (S) have two parallel sealing bars (44, 46) which have a cross-section that is wider than the gap (S) and are mutually linked by a connecting piece (48) narrower than the gap (S), and have a length that substantially corresponds to the length of the rotary pistons (26).

10. 发明公开

EP0461123A4 IMPROVED SIBLING CYCLE PISTON AND VALVING METHOD 失效
标题翻译：改进的循环活塞和阀门方法
公开(公告)号：EP0461123A4
公开(公告)日：1992-03-11
申请号：EP90902534
申请日：1990-01-09
申请人： MITCHELL/STIRLING MACHINES/SYSTEMS, INC.
发明人： MITCHELL, MATTHEW, P. , BAUWENS, LUC
IPC分类号： F01B3/00 , F02G1/04 , F02G1/043 , F02G1/045 , F02G1/05 , F02G1/057 , F25B9/14
CPC分类号： F02G1/057 , F01B3/0079 , F02G1/04 , F02G1/043 , F02G1/0435 , F02G1/045 , F02G1/05 , F02G2244/50 , F02G2250/27 , F02G2270/02 , F25B9/14 , F25B2309/1401
摘要： A double-acting, rotating piston (4) reciprocating in a cylinder (2) with the motion of the piston providing the valving action of the Sibling Cycle through the medium of passages between the piston and cylinder wall. The rotating piston contains regenerators (8) ported to the walls of the piston. The piston fits closely in the cylinder at each end of the cylinder except in areas where the wall of the cylinder is relieved to provide passages between the cylinder wall and the piston leading to the expansion (60) and compression spaces (62), respectively. The piston reciprocates as it rotates. The cylinder and piston together comprise an integral valve that sequentially opens and closes the ports at the ends of the regenerators alternately allowing them to communicate with the expansion space and compression space and blocking that communication.

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