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51. 发明公开

EP2369162A2 Method and apparatus for sealing a combustion chamber of a combustion system as well as a combustion system 审中-公开
标题翻译：方法和用于密封的燃烧系统的燃烧室装置，以及燃烧系统
公开(公告)号：EP2369162A2
公开(公告)日：2011-09-28
申请号：EP11159177.2
申请日：2011-03-22
申请人： Robert Bosch GmbH
发明人： Collins, Tom
IPC分类号： F02G1/053
CPC分类号： F02G1/0535 , F02G2253/00
摘要： The invention relates to a method and an apparatus (1) for sealing a combustion chamber (2) of a heat engine with external combustion comprising a Stirling engine (5), with respect to an environment (3), in particular for sealing a combustion chamber (2) between a premixing burner (4), the Stirling engine (5) and the environment (3). The invention further relates to a combustion system (10 with an apparatus (1) according to the invention. The seal is simply constructed and ensures a reliable seal.
The method is characterised in that an overpressure with respect to a combustion chamber pressure is generated in a sealing zone. The apparatus (1) is characterised in that at a transition (6) to be sealed from the combustion chamber (2) to the environment (3), at least two sealing elements (8), which are spaced apart from one another and disposed one behind the other to form an intermediate chamber (7), are provided wherein the intermediate chamber (7) is connected fluidically to a cold medium supply. The combustion system (10) is characterised in that an apparatus (1) according to the invention is provided.
摘要翻译：本发明涉及一种方法和设备（1）用于密封的燃烧室（2）具有外部燃烧包括斯特林发动机（5）相对于对环境的（3），特别是用于密封燃烧热机的室（2）的预混合燃烧器（4）之间，所述斯特林发动机（5）和环境（3）。本发明还涉及到燃烧系统（10与设备（1）雅丁于本发明。所述密封件构造简单，并且确保了可靠的密封。该方法DASS超压相对于在产生燃烧室压力一个密封区，该装置（1）被DASS在过渡（6）从所述燃烧室（2）被密封到环境（3），至少两个密封元件（8），其隔开在另一个后面彼此和设置在一个以形成中间室（7）worin中间室（7）被流体地连接到冷介质供给被提供。所述的燃烧系统（10）被DASS装置（1）的提供gemäß于本发明。

52. 发明公开

EP1504183A1 A STIRLING ENGINE ASSEMBLY 有权
标题翻译：斯特林发动机总成
公开(公告)号：EP1504183A1
公开(公告)日：2005-02-09
申请号：EP03725401.8
申请日：2003-05-14
申请人： Microgen Energy Limited
发明人： ALDERSON, John, Howard , CLARK, David, Anthony , HYDE, Julie, Patricia , LAMB, Jennifer, Jane , ALLDERIDGE, Heather,
IPC分类号： F02G1/053
CPC分类号： F02G1/055 , F02G1/0535 , F02G2253/06
摘要： A Stirling engine assembly comprising a Stirling engine (1) having a head (2). A burner (7) for providing heat to the engine head surrounds the head. A flexible seal (20) seals the interface between the engine and burner. A first liquid coolant circuit (25) is positioned between the burner and seal to reduce the heat transfer from the burner to the seal.
摘要翻译：斯特林发动机组件，包括具有头部（2）的斯特林发动机（1）。用于向发动机头部提供热量的燃烧器（7）围绕头部。柔性密封件（20）密封发动机和燃烧器之间的界面。第一液体冷却剂回路（25）位于燃烧器和密封件之间，以减少从燃烧器到密封件的热传递。

53. 发明公开

EP1012464A1 STIRLING CYCLE MACHINE 失效
标题翻译：斯特林机
公开(公告)号：EP1012464A1
公开(公告)日：2000-06-28
申请号：EP98921637.9
申请日：1998-05-18
申请人： SUSTAINABLE ENGINE SYSTEMS LIMITED
发明人： KINNERSLY, Richard, Furneaux
IPC分类号： F02G1/043 , F02G1/053
CPC分类号： F02G1/053 , F02G1/043 , F02G1/0535 , F02G2243/30 , F02G2253/02 , F16J1/02
摘要： A Stirling cycle machine has a piston (11) which reciprocates in a cylinder (12) and defines a hot chamber (23) between the piston (11) and end of cylinder (12). Heat exchange for the working fluid in the hot chamber (23) is effected while the working fluid is outside the hot chamber (23) in a flow path (24) communicating with that chamber (23). The piston (11) has a concave crown forming a surface (31) of the hot chamber (23). A seal is provided by a land (33) of larger diameter than the general diameter of the piston (11) formed around the upper periphery of the piston (11) and at least one annular groove (36) formed in the land (33) to disrupt free flow of working fluid along the gap between the land (33) and the cylinder wall.

54. 发明公开

EP0525017A1 STIRLING ENGINES 有权
标题翻译：斯特林发动机
公开(公告)号：EP0525017A1
公开(公告)日：1993-02-03
申请号：EP91907678.0
申请日：1991-04-17
申请人： ESD ENGINES LIMITED
发明人： KINNERSLY, Richard, Furneaux Chapmans Farm
IPC分类号： F02G1 , F16J15
CPC分类号： F02G1/0535 , F02G1/044 , F02G1/053 , F02G2244/50 , F02G2244/52 , F02G2253/00 , F02G2253/80 , F02G2258/10 , F02G2270/40 , F02G2270/45 , F02G2270/50 , F02G2270/85 , Y10S277/902
摘要： Un moteur Sterling muni d'une sortie mécanique sous la forme d'un vilebrequin (71) possède un ou plusieurs pistons (44) pouvant effectuer un mouvement de va-et-vient dans un/des alésage(s) du bloc (41). La connexion piston/vilebrequin comprend un bras de levier (74) sur un axe d'articulation (77) et une bielle (75). Le bras de levier traverse l'ouverture (76) qui est rendue étanche vis-à-vis du carter du moteur par un élément annulaire d'étanchéité (94) appliqué contre un siège partiellement sphérique (91) sur le bras de levier par la pression du gaz et par une rondelle élastique (95).
摘要翻译：具有曲轴（71）形式的机械输出的斯特林（Sterling）马达具有一个或多个活塞（44），所述活塞在块（41）的孔中往复运动，。活塞/曲轴连接件包括铰接轴线（77）上的杠杆臂（74）和连杆（75）。杠杆臂穿过开口（76），该开口通过抵靠杠杆臂上的部分球形座（91）施加的环形密封构件（94）抵靠发动机壳体密封，气体压力和弹簧垫圈（95）。

55. 发明授权

EP0046585B2 Refrigerator with a clearance seal compressor 有权
标题翻译：具有间隙密封压缩机的制冷机
公开(公告)号：EP0046585B2
公开(公告)日：1992-12-09
申请号：EP81106527.5
申请日：1981-08-21
申请人： HELIX TECHNOLOGY CORPORATION
发明人： Holland, Noel J.
IPC分类号： F02G1/053 , F25B9/00 , F16J1/02 , F04B39/04
CPC分类号： F16J1/02 , F02G1/0535 , F02G2258/10 , F04B39/04 , F05C2203/0882 , F16J10/04 , F25B9/14

56. 发明公开

EP0317625A4 CRYOGENIC REFRIGERATOR 失效
标题翻译：低温冷冻机
公开(公告)号：EP0317625A4
公开(公告)日：1990-12-05
申请号：EP88906654
申请日：1988-06-09
申请人： CRYODYNAMICS, INC.
发明人： MALAKER, STEPHEN, F.
IPC分类号： F02G1/043 , F02G1/053 , F25B9/14 , F25B9/00 , F01B29/10
CPC分类号： F02G1/043 , F02G1/0535 , F02G2244/00 , F02G2244/08 , F02G2253/02 , F05C2225/08 , F25B9/14
摘要： A modified Stirling cycle cryogenic refrigerator (11) having a cold head (45), compressor (33) and expander (43) cylinders connected by a channel, and a compressor piston (15) and an expander piston (17) reciprocally mounted in the respective cylinders (33, 43). A thin-walled hollow, evacuated, cylindrical metal extender (47) is mounted on the side of the expander piston (17) close to the cold head (45) for shielding the expander piston (17) from the low temperatures of the working gas in the vicinity of the cold head (45).

57. 发明公开

EP0332271A1 Yieldably mounted lubricant control assemblies for piston rods 失效
标题翻译： Federnde gelagerte Kolbenstangendichtung。
公开(公告)号：EP0332271A1
公开(公告)日：1989-09-13
申请号：EP89200547.1
申请日：1989-03-06
申请人： Stirling Thermal Motors Inc.
发明人： Meijer, Roelf Jan , Ziph, Benjamin
IPC分类号： F02G1/053 , F16J15/56 , F16J15/32
CPC分类号： F16J15/56 , F02G1/0535 , F02G2253/03 , F02G2253/08 , F02G2270/20 , F02G2270/50 , Y10S277/902
摘要： Improved lubricant control assemblies are disclosed for reciprocating piston rods (28) of an engine which prevent crankcase lubricant intruding into the cylinders and fluid from the cylinders from escaping into the crankcase. Each assembly comprises a tubular sleeve fitting closely onto a piston rod (28) and yieldably mounted within the bore between cylinder and crankcase through which the piston rod extends. The sleeve (56) is urged into forceful contact around the piston rod (28) by a plurality of disk members (58) which forcefully urge the sleeve (56) in contact around the piston (28) and for controlling lubrication.
摘要翻译：公开了用于发动机的往复式活塞杆（28）的改进的润滑剂控制组件，其防止曲轴箱润滑剂侵入气缸，并且来自气缸的流体逃逸到曲轴箱中。每个组件包括紧密地配合到活塞杆（28）上并且可收缩地安装在气缸和曲轴箱之间的孔内的管状套筒，活塞杆延伸穿过该孔。通过多个盘构件（58）迫使套筒（56）围绕活塞杆（28）强制接触，这些盘构件（58）强制地迫使套筒（56）围绕活塞（28）接触并用于控制润滑。

58. 发明公开

EP0180278A3 Yieldably mounted lubricant control assemblies for piston rods 失效
标题翻译：活塞杆安装润滑剂控制组件
公开(公告)号：EP0180278A3
公开(公告)日：1989-09-06
申请号：EP85201696.3
申请日：1985-10-16
申请人： Stirling Thermal Motors Inc.
发明人： Meijer, Roelf Jan , Ziph, Benjamin , Godett, Ted Marc
IPC分类号： F02G1/053 , F16J15/56 , F16J15/32
CPC分类号： F02G1/0535 , F02G2253/03 , F02G2270/20 , F02G2270/50 , F16J15/3268 , F16J15/56
摘要： Improved lubricant control assemblies for reciprocating piston rods of an engine which prevent crankcase lubricant intruding into the cylinders and fluid from the cylinders from escaping into the crankcase. Each assembly comprises a tubular scraper fitting closely onto a piston rod and yieldably mounted within the bore between cylinder and crankcase through which the piston rod extends. The yieldable mounting is by means of a compliant housing. The compliant housing allows the scraper to be displaced radially and thereby follow limited radial displacement of the piston rod while maintaining substantially full effectiveness of the scraper's action on the reciprocating piston rod. The scraper is urged into forceful contact around the piston rod by means of a crown spring which is supported on a tubular part which attaches to the compliant housing. The compliant housing comprises an outer ring portion which is threaded into the bore to mount the assembly on the engine and an inner ring portion which attaches to the tubular part. One or more intermediate ring portions may be included in the compliant housing. Each ring portion joins to its immediate ring portion(s) at only one axial end with the points of joining alternating axially from each ring to the next. A disclosed embodiment for the compliant housing comprises a one piece nylon part.

59. 发明公开

EP0325339A2 Two-part drive shaft for thermal engine 失效
标题翻译： Zweiteilige AntriebswellefüreineWärmekraftmaschine。
公开(公告)号：EP0325339A2
公开(公告)日：1989-07-26
申请号：EP89200758.4
申请日：1985-10-16
申请人： Stirling Thermal Motors Inc.
发明人： Meijer, Roelf Jan , Ziph, Benjamin , Godett, Ted Marc
IPC分类号： F02G1/053 , F01B3/00 , F04B1/14
CPC分类号： F02G1/0535 , F02G2253/03 , F02G2270/20 , F02G2270/50 , F16J15/3268 , F16J15/56
摘要： An improved construction for a thermal engine, particularly a Stirling engine, comprising a two-part drive shaft. One part of the drive shaft (18) contains the swashplate mechanism (14) and is journaled on the engine housing (12) so that the component of force acting on the swashplate (16) which induces bending of the drive shaft (18) is reacted on the housing (12) by the journaling (52, 56) of the one part of the shaft (18). The second shaft part (62) is separate from but operatively coupled with the first-mentioned shaft part (18) and has its own journal mounting on the housing. The operative coupling in the disclosed embodiment is by means of a spline connection (60) between the two shaft parts (18, 62) which are in coaxial alignment. The second shaft part (62) is journaled on a housing part (42) which is separable from other parts (48, 54) of the housing on which the first shaft part (18) is journaled. A pressure seal (82) between the rotating drive shaft and the housing is provided between the second shaft (62) part and its housing part (42), and in this way the seal is substantially isolated from the effect of bending loads imparted to the drive shaft by the swashplate mechanism.
摘要翻译：一种用于热发动机，特别是斯特林发动机的改进的构造，其包括两部分驱动轴。驱动轴（18）的一部分包含斜盘机构（14）并且轴颈位于发动机壳体（12）上，使得作用在旋转斜盘（16）上的作用于驱动轴（18）的弯曲的力的分量是通过轴（18）的一部分的轴颈（52,56）在壳体（12）上反应。第二轴部分62与第一提到的轴部分18分离，但是可操作地联接，并且其自身的轴颈安装在壳体上。在所公开的实施例中的操作联接是通过在同轴对准的两个轴部分（18,62）之间的花键连接（60）。第二轴部分（62）轴颈位于壳体部分（42）上，该壳体部分与第一轴部分（18）所在的壳体的其它部分（48,54）分离。旋转驱动轴与壳体之间的压力密封件（82）设置在第二轴（62）与其壳体部分（42）之间，以这种方式，密封件基本上与施加到驱动轴由斜盘机构驱动。

60. 发明授权

EP0128199B1 REFRIGERATION SYSTEM WITH CLEARANCE SEALS 失效
标题翻译：具有间隙的制冷系统
公开(公告)号：EP0128199B1
公开(公告)日：1988-05-18
申请号：EP84900228.2
申请日：1983-12-05
申请人： HELIX TECHNOLOGY CORPORATION
发明人： YOUNG, Niels, O. , HENDERSON, Robert , KERNEY, Peter, J.
IPC分类号： F25B9/00 , F02G1/043 , F01B11/02
CPC分类号： F25B9/14 , F01B11/02 , F02G1/0435 , F02G1/0445 , F02G1/0535 , F02G2250/18 , F25B2309/001 , F25B2309/003
摘要： A split Stirling refrigerator includes a pneumatically driven displacer (54), the displacer is driven substantially through an entire stroke by the pressure differential across a piston element (92) extending from the displacer. A small linear trimming motor is provided to assure proper phasing of the displacer movement with the refrigerator pressure wave, to prevent overstroke, and to assure complete stroke of the displacer (54).

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