公开(公告)号：EP3358193A1

公开(公告)日：2018-08-08

申请号：EP18155363.7

申请日：2018-02-06

申请人： Emerson Climate Technologies, Inc.

发明人： DOEPKER, Roy J. ,  STOVER, Robert C.

IPC分类号： F04C23/00 ,  F04C18/02 ,  F25B31/02

CPC分类号： F25B31/026 ,  F04C18/023 ,  F04C23/001 ,  F04C23/008 ,  F04C27/001 ,  F04C29/0085 ,  F04C29/02 ,  F04C29/12 ,  F04C2210/245 ,  F04C2240/30 ,  F04C2240/40 ,  F04C2240/50 ,  F04C2240/809 ,  F25B1/04 ,  F25B5/02 ,  F25B7/00 ,  F25B2341/0661 ,  F25B2400/06

摘要： A compressor includes a shell (12), first (18) and second (25) compression mechanisms, first (20) and second (27) motor assemblies, first (34) and second (46) suction inlet fittings attached to the shell, and first (38) and second (50) discharge outlet fittings attached to the shell. The first and second compression mechanisms (18;25) are disposed within the shell. The first and second motor assemblies (20;27) are disposed within the shell, drive the first and second compression mechanisms (18;25), respectively, and are operable independently of each other. The first suction inlet fitting (34) provides fluid to the first compression mechanism (18). The first discharge outlet fitting (38) receives fluid compressed by the first compression mechanism (18). The second suction inlet fitting (46) provides fluid to the second compression mechanism (25). The second discharge outlet fitting (50) receives fluid compressed by the second compression mechanism (25).

公开(公告)号：EP1925776A4

公开(公告)日：2011-03-23

申请号：EP06783170

申请日：2006-08-29

申请人： ISUZU MOTORS LTD

发明人： YAMAMOTO YASUSHI ,  SAKO TOMOHISA ,  ABE MAKOTO

IPC分类号： F01C1/14 ,  F01C1/344 ,  F01C11/00 ,  F01C13/04 ,  F01K25/00 ,  F28D15/02

CPC分类号： F02G5/02 ,  F01C1/18 ,  F01C1/3442 ,  F01C1/3446 ,  F01C11/004 ,  F04C2210/242 ,  F04C2210/245 ,  F04C2210/247 ,  F22B1/18 ,  F28D2015/0291 ,  Y02T10/166

公开(公告)号：EP1925776A1

公开(公告)日：2008-05-28

申请号：EP06783170.1

申请日：2006-08-29

申请人： Isuzu Motors Limited

发明人： YAMAMOTO, Yasushi ,  SAKO, Tomohisa ,  ABE, Makoto

IPC分类号： F01C1/14 ,  F01C13/04 ,  F01K25/00 ,  F28D15/02

CPC分类号： F02G5/02 ,  F01C1/18 ,  F01C1/3442 ,  F01C1/3446 ,  F01C11/004 ,  F04C2210/242 ,  F04C2210/245 ,  F04C2210/247 ,  F22B1/18 ,  F28D2015/0291 ,  Y02T10/166

摘要： A steam engine of a simple constitution capable of efficiently obtaining mechanical energy not only from a heat source of a high temperature but also from various heat sources in a low-temperature state such as the exhaust heat of an internal combustion engine. The engine comprises a displacement engine 1 having a rotor 13 that rotates, a steam-generating portion 2 arranged thereunder and a condenser 3 arranged thereover. Water heated in the steam-generating portion 2 becomes the steam which is fed into the displacement engine 1, enters into an operation chamber that moves up, rotates the rotor 13 and is, thereafter, fed into the condenser 3 where it is condensed to turn into the condensate. The condensate falls on the rotor 13 on the lower side due to gravity, and is refluxed into the steam-generating portion 2 through the operation chamber that moves downward with rotation of the rotor 13. The steam engine efficiently operates even at low speeds, requires no pump for refluxing the condensate, and is constituted in a compact size.

摘要翻译： 本发明提供一种简单结构的蒸汽机，其不仅能够从高温热源有效获得机械能，而且能够从内燃机的排热等低温状态的各种热源高效地获得机械能。 发动机包括具有旋转的转子13的排量发动机1，布置在其下方的蒸汽发生部分2和布置在其上的冷凝器3。 在蒸汽产生部分2中被加热的水成为供给到容积式发动机1中的蒸汽，进入向上移动的操作室中，使转子13旋转，然后被供给到冷凝器3中， 进入凝结水。 冷凝水由于重力落在下侧的转子13上，并通过随着转子13的旋转而向下移动的操作室回流到蒸汽发生部2中。蒸汽发动机即使在低速下也能有效地运转，需要 没有用于回流冷凝物的泵，并且构成紧凑的尺寸。