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61. 发明申请

US20100068083A1 Compressor and electric motor combination 审中-公开
标题翻译：压缩机和电动机组合
公开(公告)号：US20100068083A1
公开(公告)日：2010-03-18
申请号：US12283978
申请日：2008-09-17
申请人： Henry C. Chu
发明人： Henry C. Chu
IPC分类号： F04D25/06
CPC分类号： F04B35/04 , F01C21/007 , F04C23/02 , F04C29/0071 , F04C2230/604
摘要： A compressor and electric motor combination includes a compressor including a housing, and a shaft extended out of the housing, an electric motor including a receptacle, and a spindle extended out of the receptacle, and a coupling device for coupling the shaft of the compressor and the spindle of the electric motor together and for allowing the compressor to be operated by the electric motor, without being driven by the engine of the automobile, for allowing the compressor to be actuated to operate the air conditioning system even when the engine of the automobile is stopped, and for preventing the engine of the automobile from idling.
摘要翻译：压缩机和电动机组合包括：压缩机，包括壳体和从壳体延伸出来的轴;电动机，包括插座和从插座伸出的心轴;以及联接装置，用于联接压缩机的轴和电动机的主轴在一起并且用于允许压缩机由电动机操作而不被汽车的发动机驱动，以允许压缩机被致动以操作空调系统，即使在汽车的发动机停止，并且用于防止汽车的发动机怠速。

62. 发明申请

US20040136853A1 Variable displacement pump having rotating cam ring 有权
标题翻译：具有旋转凸轮环的可变排量泵
公开(公告)号：US20040136853A1
公开(公告)日：2004-07-15
申请号：US10474225
申请日：2003-10-03
发明人： Martin A. Clements , Lowell D. Hansen
IPC分类号： F03C002/00
CPC分类号： F04C2/348 , F04C2/344 , F04C14/226 , F04C2230/00 , F04C2230/604 , Y10T29/49245
摘要： Vane pump (10) mechanical losses are reduced by removing vane friction losses and replacing them with lower magnitude journal bearing fluid film viscous drag losses. A freely rotating cam ring (70) is supported by a journal bearing (80). A relatively low sliding velocity is imposed between the cam ring and the vanes (26). This permits the use of less expensive and less brittle materials in the pump by allowing the pump to operate at much higher speeds without concern for exceeding vane tip velocity limits.
摘要翻译：叶片泵（10）通过去除叶片摩擦损失减少机械损耗，并用较小的轴颈轴承流体膜粘滞阻力损失代替。自由旋转的凸轮环（70）由轴颈轴承（80）支撑。在凸轮环和叶片（26）之间施加相对低的滑动速度。这允许通过允许泵以更高的速度操作而不考虑超过叶片尖端速度限制的情况下在泵中使用较便宜且不那么脆弱的材料。

63. 发明申请

US20180003423A1 SCROLL COMPRESSORS WITH DIFFERENT VOLUME INDEXES AND SYSTEMS AND METHODS FOR SAME 审中-公开
公开(公告)号：US20180003423A1
公开(公告)日：2018-01-04
申请号：US15706392
申请日：2017-09-15
申请人： BITZER Kuehlmaschinenbau GmbH
发明人： Francesco Galante , Richard G. Kobor
IPC分类号： F25B49/02 , F04C28/02 , F04C29/04 , F04C18/02 , F04C23/00 , F04C28/06 , F25B1/04
CPC分类号： F25B49/022 , F04C18/0215 , F04C23/001 , F04C23/008 , F04C28/02 , F04C28/065 , F04C29/04 , F04C2230/604 , F04C2240/81 , F25B1/04 , F25B2400/06 , F25B2400/0751 , F25B2600/0251
摘要： A plurality of scroll compressors with different fixed volume indexes are connected in fluid parallel circuit and configured to selectively operate to maximize isentropic efficiency at different condensing temperatures. Different quantities of scroll compressors of different volume indexes may be selected based upon typical climate or geographic location environmental conditions to attempt to maximize efficiency. A controller may selectively operate different combinations of the compressors of different volume indexes bases up load demands and condensing temperature conditions, which may be determined in a variety of ways.

64. 发明申请

US20150337861A1 APPARATUS TO SUPPORT COMPONENTS OF A FLUID HANDLING SYSTEM AND IMPLEMENTATION THEREOF 审中-公开
标题翻译：支持流体处理系统的组成部分及其实施的装置
公开(公告)号：US20150337861A1
公开(公告)日：2015-11-26
申请号：US14505533
申请日：2014-10-03
申请人： Howden Roots LLC
发明人： David Charles Hokey , Micah Noel Maliskas
IPC分类号： F04D29/66 , F16M13/00
CPC分类号： F04D29/663 , F04C2230/604 , F04D29/601 , F04D29/665 , F16M13/005 , Y10T137/6851
摘要： A support structure with a mounting area to receive a fluid moving unit (e.g., a compressor, a blower, etc.) of a fluid-handling system. The support structure is configured to support the fluid moving unit in position at a plant or facility. In one embodiment, the support structure includes an enclosure with an interior cavity having an inlet and an outlet, which couples with the fluid-moving unit. Inside of the interior cavity, the enclosure can comprise a noise reduction structure to dissipate energy in a flow of working fluid that flows between the inlet and the outlet in response to operation of the fluid-moving unit. The noise reduction structure can include a pair of tubular members that extend along a longitudinal axis within the mounting area. Each of the tubular structures have a hollow interior and openings that expose the hollow interior to the interior cavity.
摘要翻译：具有用于接收流体处理系统的流体移动单元（例如，压缩机，鼓风机等）的安装区域的支撑结构。支撑结构构造成将流体移动单元支撑在工厂或设施的适当位置。在一个实施例中，支撑结构包括具有内腔的外壳，内腔具有与流体移动单元联接的入口和出口。在内腔的内部，外壳可以包括降噪结构，以响应于流体移动单元的操作而在入口和出口之间流动的工作流体流中消耗能量。降噪结构可以包括沿着安装区域内的纵向轴线延伸的一对管状构件。每个管状结构具有中空的内部和将中空内部暴露于内部空腔的开口。

65. 发明申请

US20150233372A1 GEAR PUMP HAVING GROOVED MOUNTING ADAPTER 审中-公开
标题翻译：齿轮泵具有凹槽安装适配器
公开(公告)号：US20150233372A1
公开(公告)日：2015-08-20
申请号：US14695563
申请日：2015-04-24
申请人： Caterpillar Inc.
发明人： Randall Edward FURRER
IPC分类号： F04C2/08 , F16D48/02 , F04C15/00
CPC分类号： F04C2/084 , F04C2/086 , F04C2/088 , F04C2/18 , F04C11/001 , F04C15/0049 , F04C18/18 , F04C23/001 , F04C2230/604 , F04C2240/30 , F04C2250/102 , F04C2270/12 , F04C2270/13 , F16D25/14 , Y10T403/22
摘要： A mounting adapter is disclosed for use with a gear pump. The mounting adapter may have a generally plate-like base member, and inlet and outlet ports both formed in the base member. The mounting adapter may also have a first bearing bore formed in the base member between the inlet port and the outlet port and configured to receive a first gear shaft, and a first bleed groove formed in the base member adjacent the outlet port. The first bleed groove may be generally concentric with the first bearing bore. The mounting adapter may further have a second bearing bore formed in the base member between the inlet port and the outlet port and configured to receive a second gear shaft, and a second bleed groove formed in the base member adjacent the outlet port. The second bleed groove may be generally concentric with the second bearing bore.
摘要翻译：公开了一种与齿轮泵一起使用的安装适配器。安装适配器可以具有大致为板状的基座构件，并且入口和出口都形成在基座构件中。安装适配器还可以具有形成在入口和出口之间的基座构件中的第一轴承孔，并且构造成容纳第一齿轮轴，以及形成在邻近出口的基部构件中的第一排放槽。第一排放槽可以大致与第一轴承孔同心。安装适配器还可以具有形成在入口和出口之间的基部构件中的第二轴承孔，并且构造成容纳第二齿轮轴，以及形成在邻近出口的基部构件中的第二排放槽。第二排放槽可以大致与第二轴承孔同心。

66. 发明授权

US09046101B2 Gear pump having grooved mounting adapter 有权
标题翻译：齿轮泵带有槽安装适配器
公开(公告)号：US09046101B2
公开(公告)日：2015-06-02
申请号：US13873764
申请日：2013-04-30
申请人： Caterpillar Inc.
发明人： Randall Edward Furrer
IPC分类号： F04C15/00 , F04C2/08 , F04C18/18 , F16D48/02 , F04C23/00
CPC分类号： F04C2/084 , F04C2/086 , F04C2/088 , F04C2/18 , F04C11/001 , F04C15/0049 , F04C18/18 , F04C23/001 , F04C2230/604 , F04C2240/30 , F04C2250/102 , F04C2270/12 , F04C2270/13 , F16D25/14 , Y10T403/22
摘要： A mounting adapter is disclosed for use with a gear pump. The mounting adapter may have a generally plate-like base member, and inlet and outlet ports both formed in the base member. The mounting adapter may also have a first bearing bore formed in the base member between the inlet port and the outlet port and configured to receive a first gear shaft, and a first bleed groove formed in the base member adjacent the outlet port. The first bleed groove may be generally concentric with the first bearing bore. The mounting adapter may further have a second bearing bore formed in the base member between the inlet port and the outlet port and configured to receive a second gear shaft, and a second bleed groove formed in the base member adjacent the outlet port. The second bleed groove may be generally concentric with the second bearing bore.
摘要翻译：公开了一种与齿轮泵一起使用的安装适配器。安装适配器可以具有大致为板状的基座构件，并且入口和出口都形成在基座构件中。安装适配器还可以具有形成在入口和出口之间的基座构件中的第一轴承孔，并且构造成容纳第一齿轮轴，以及形成在邻近出口的基部构件中的第一排放槽。第一排放槽可以大致与第一轴承孔同心。安装适配器还可以具有形成在入口和出口之间的基部构件中的第二轴承孔，并且构造成容纳第二齿轮轴，以及形成在邻近出口的基部构件中的第二排放槽。第二排放槽可以大致与第二轴承孔同心。

67. 发明申请

US20150102602A1 POWER GENERATING DEVICE 审中-公开
标题翻译：发电装置
公开(公告)号：US20150102602A1
公开(公告)日：2015-04-16
申请号：US14382446
申请日：2013-02-28
申请人： YANMAR CO., LTD.
发明人： Yasuyuki Hamachi
IPC分类号： F01D15/10
CPC分类号： F01D15/10 , F01C1/02 , F01C13/02 , F01C21/008 , F01C21/06 , F01D25/28 , F01K13/02 , F02C7/36 , F04C2230/604
摘要： Provided is a power generating device capable of effectively cooling an expander, a power generator, and a control device even in the outdoors. In the power generating device, an expander driven by steam, a power generator coupled with and driven by the output shaft of the expander, and a control device are placed on a base and housed in a storage box. The storage box has a partition member provided upright from the base. The control device is housed in one side partitioned by the partition member, and the expander and the power generator are housed in the other side. The base is provided with a ventilation path for taking outside air into the storage box, and the ceiling portion of the storage box is provided with a net plate and a protective roof provided above and around the net plate with a predetermined space there between to enable air to be discharged outside. The expander and the power generator are installed securely on a frame provided upright on the base and set apart from the base.
摘要翻译：提供了即使在室外也能够有效地冷却膨胀机，发电机和控制装置的发电装置。在发电装置中，由蒸汽驱动的膨胀机，与膨胀机的输出轴联接并由其驱动的发电机和控制装置放置在基座上并容纳在储藏箱中。储物箱具有从基部竖立设置的分隔构件。控制装置容纳在由分隔构件隔开的一侧，并且膨胀机和发电机容纳在另一侧。基座设置有用于将外部空气引入储存箱的通风路径，并且存储箱的顶部设置有网板和保护屋顶，网板和保护屋顶设置在网板上方和周围，其间具有预定的空间，以使能空气要排出外面。膨胀机和发电机被牢固地安装在直立在基座上并与底座分开的框架上。

68. 发明申请

US20120269662A1 MOUNTING ARRANGEMENT FOR AN ECCENTRIC SHAFT IN A REFRIGERATION COMPRESSOR 有权
标题翻译：制冷压缩机中的偏心轴的安装方案
公开(公告)号：US20120269662A1
公开(公告)日：2012-10-25
申请号：US13505821
申请日：2010-10-29
申请人： Paulo Rogerio Carrara Couto , Ingwald Vollrath
发明人： Paulo Rogerio Carrara Couto , Ingwald Vollrath
IPC分类号： F04C23/02 , F04C18/00
CPC分类号： F25B1/02 , F01C21/02 , F04B27/0404 , F04B39/0094 , F04C18/0207 , F04C29/0042 , F04C29/0057 , F04C29/0078 , F04C2230/604 , F04C2240/601 , F04C2240/80
摘要： The compressor of the invention includes a block (B) defining a shaft hub having a first and a second end portion and housing an eccentric shaft having a median portion radially journalled in the shaft hub, and a free end portion carrying the rotor of an electric motor. The first and the second end portions of the shaft hub define radial bearings for the shaft and a support member is formed by a coupling portion, affixed to the free end portion of the shaft, and by a mounting portion, projecting axially and radially from the coupling portion, externally to the shaft hub and around the median portion of the shaft. The rotor is affixed to the mounting portion, concentrically to the eccentric shaft and surrounding the shaft hub.
摘要翻译：本发明的压缩机包括限定具有第一和第二端部的轴毂的块（B），并且容纳偏心轴，所述偏心轴具有径向轴颈安装在轴毂中的中间部分，以及承载电动转子的自由端部发动机。轴毂的第一和第二端部限定用于轴的径向轴承，并且支撑构件由固定到轴的自由端部的联接部分和通过安装部分形成，该安装部分从轴承和径向轴承连接部分，在轴毂的外部和轴的中间部分周围。转子固定在安装部分上，与偏心轴同心并围绕轴毂。

69. 发明授权

US08182252B2 Progressing cavity pump with split stator 有权
标题翻译：具有分段定子的进气腔泵
公开(公告)号：US08182252B2
公开(公告)日：2012-05-22
申请号：US11928842
申请日：2007-10-30
申请人： Michael D. Amburgey , Yuan Yu Cheng
发明人： Michael D. Amburgey , Yuan Yu Cheng
IPC分类号： F01C19/00 , F04C5/00 , F04C2/00
CPC分类号： F01C21/007 , F04C2/1075 , F04C11/003 , F04C13/004 , F04C13/005 , F04C15/0038 , F04C2210/44 , F04C2230/604 , F04C2250/101
摘要： A progressing cavity pump system including a rotor and a stator having an inner cavity. The rotor is rotationally disposed inside the inner cavity of the stator such that rotation of the rotor relative to the stator causes material in the inner cavity to be pumped through the stator. The stator includes at least two radially separable stator portions such that when at least one of the stator portions is removed, at least one of the rotor or the inner cavity is exposed.
摘要翻译：一种前进的腔泵系统，包括具有内腔的转子和定子。转子被旋转地设置在定子的内腔内，使得转子相对于定子的旋转使得内腔中的材料被泵送通过定子。定子包括至少两个可径向分离的定子部分，使得当至少一个定子部分被移除时，转子或内腔中的至少一个被暴露。

70. 发明申请

US20110146044A1 Impeller Installation Tool 有权
标题翻译：叶轮安装工具
公开(公告)号：US20110146044A1
公开(公告)日：2011-06-23
申请号：US12642752
申请日：2009-12-18
申请人： Andrzej Pecherzewski
发明人： Andrzej Pecherzewski
IPC分类号： B25B27/02
CPC分类号： B25B27/02 , B25B27/00 , F04C5/00 , F04C2230/60 , F04C2230/604 , Y10T29/49826 , Y10T29/53909 , Y10T29/53943
摘要： A tool for installing a flexible impeller on a drive shaft in the impeller cavity in a water pump including a gripping surface extending about an upper portion of the tool and an open ended channel extending axially through the tool for receiving and releasably retaining a flexible impeller therein in a compressed state. The channel has an upper portion circumscribed by an annular outwardly inclined impeller abutment surface and a lower constant radius portion circumscribed by a depending cylindrical wall. The inclined impeller abutment surface terminates in the constant radius portion.
摘要翻译：一种用于在水泵中的叶轮腔中的驱动轴上安装柔性叶轮的工具，包括围绕工具的上部延伸的夹紧表面和沿轴向延伸穿过工具的开放式通道，用于接收并可释放地将柔性叶轮保持在其中处于压缩状态。通道具有由环形向外倾斜的叶轮邻接表面和由垂直圆柱形壁限定的下恒定半径部分所限定的上部。倾斜的叶轮邻接表面终止于恒定半径部分。

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