专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP2241758A3 Multistage rotary compressor and refrigeration circuit system 有权
标题翻译：多级旋转式压缩机和制冷回路系统
公开(公告)号：EP2241758A3
公开(公告)日：2012-08-29
申请号：EP10167960.3
申请日：2003-03-13
申请人： Sanyo Electric Co., Ltd.
发明人： Matsumoto, Kenzo , Tsuda, Noriyuki , Yamasaki, Haruyuki , Sato, Kazuya , Tadano, Masaya
IPC分类号： F04C23/00 , F04C28/26 , F04C28/02 , F25B1/10
CPC分类号： F25B1/10 , F04C18/356 , F04C23/001 , F04C28/02 , F04C28/26 , F04C2210/261 , F25B9/008 , F25B47/022 , F25B2309/061 , F25B2341/066 , F25B2400/0401 , F25B2500/29 , F25B2600/2501
摘要： A refrigeration circuit system (153) comprising a multistage rotary compressor (10) formed of an electric element (14) in a hermetic shell case (12), and first and second rotary compression elements (32), (34) being driven by said electric element (14), wherein a refrigerant which is compressed by said first rotary compression element (32) is compressed by said second rotary compression element (34), a gas cooler (154) into which the refrigerant discharged from said second rotary compression element (34) flows, a pressure reducing device connected to an outlet side of said gas cooler (154), and an evaporator (157) connected to an outlet side of said pressure reducing device, wherein the refrigerant discharged from said evaporator (157) is compressed by said first rotary compression element (32), said refrigeration circuit system further comprising: a bypath circuit (158) for supplying the refrigerant discharged from said first rotary compression element (32) to said evaporator (157); a flow regulating valve (159) capable of controlling flow rate of the refrigerant flowing in said bypath circuit (158); and control means (160) for controlling said flow regulating valve (159) and said pressure reducing device ; wherein said control means (160) normally closes said flow regulating valve (159) and increases flow rate of the refrigerant flowing in said bypath circuit (158) by said flow regulating valve (159) in response to the increase of pressure at the refrigerant discharge side of said first rotary compression element (32).
摘要翻译：一种制冷回路系统（153），包括由密封壳体（12）中的电元件（14）形成的多级旋转压缩机（10），以及由所述所述第一和第二旋转压缩机构（32）驱动的第一和第二旋转压缩元件其特征在于，由所述第一旋转压缩元件（32）压缩的制冷剂被所述第二旋转压缩元件（34）压缩的气电元件（14），气体冷却器（154），将从所述第二旋转压缩元件（34）流动，连接到所述气体冷却器（154）的出口侧的减压装置和连接到所述减压装置的出口侧的蒸发器（157），其中从所述蒸发器（157）排放的制冷剂是被所述第一旋转压缩部件32压缩的冷冻循环系统，所述冷冻循环系统还包括：用于将从所述第一旋转压缩部件32排出的制冷剂供给到所述蒸发器157的旁路回路158。流量调节阀（159），其能够控制在所述旁路回路（158）中流动的制冷剂的流量; 和控制装置（160），用于控制所述流量调节阀（159）和所述减压装置; 其中，所述控制装置（160）通常响应于所述制冷剂排放处的压力的增加而关闭所述流量调节阀（159）并且增加由所述流量调节阀（159）在所述旁路回路（158）中流动的制冷剂的流率所述第一旋转压缩元件（32）的一侧。

2. 发明授权

EP1344938B1 Multistage rotary compressor and refrigeration circuit system 有权
标题翻译：多级旋转压缩机和冷却装置
公开(公告)号：EP1344938B1
公开(公告)日：2011-05-18
申请号：EP03251521.5
申请日：2003-03-13
申请人： SANYO ELECTRIC CO., LTD.
发明人： Matsumoto, Kenzo , Tsuda, Noriyuki , Yamasaki, Haruyuki , Sato, Kazuya , Tadano, Masaya
IPC分类号： F04C23/00 , F04C18/356 , F04C29/06
CPC分类号： F25B1/10 , F04C18/356 , F04C23/001 , F04C28/02 , F04C28/26 , F04C2210/261 , F25B9/008 , F25B47/022 , F25B2309/061 , F25B2341/066 , F25B2400/0401 , F25B2500/29 , F25B2600/2501

3. 发明公开

EP2243960A2 International Intermediate pressure multistage compression type rotary compressor, manufacturing method thereof and displacement ratio setting method 审中-公开
标题翻译：具有内部中间压力的多级压缩旋转式压缩机，制造工艺Dafur和方法用于调节Verdrangungsverhaltnisses
公开(公告)号：EP2243960A2
公开(公告)日：2010-10-27
申请号：EP10168365.4
申请日：2003-06-05
申请人： Sanyo Electric Co., Ltd.
发明人： Malumoto, Kenzo , Yamasaki, Haruhisa , Sato, Kazuya , Tadano, Masaya , Imai, Satoshi , Sugawara, Akira , Sato, Takashi
IPC分类号： F04C18/356 , F04C29/02 , F04C29/04 , F04C29/00 , F04C23/00 , F01C21/10 , F01C21/08
CPC分类号： F04C29/02 , F01C21/0863 , F01C21/10 , F04C18/356 , F04C23/001 , F04C23/008 , F04C29/0092 , F04C29/023 , F04C29/028 , F04C29/045 , F04C2250/101 , F04C2270/21
摘要： An internal intermediate pressure multistage compression type rotary compressor (10) comprising an electric element (14) in a hermetic shell case (12), and first and second rotary compression elements (32), (34) being driven by the electric element (14), wherein refrigerant compressed by said first rotary compression element (32) is compressed by the said second rotary compression element (34): wherein the refrigerant compressed by the second rotary compression element (34) is discharged into the hermetic shell case (12), and a high pressure refrigerant in the hermetic shell case (12) is discharged outside.
摘要翻译：的内部中间压力的多级压缩式旋转式压缩机（10），在一个密封壳体的情况下电元件（14）（12），以及第一和第二旋转压缩元件（32），其包括，（34）由电动元件驱动（14 ），worin制冷剂由所述第一旋转压缩元件压缩的（32）是由所述第二旋转压缩元件（34）压缩的：（其中，由所述第二旋转压缩元件压缩的制冷剂（34）被排出到密封壳体壳体12），而在密封壳体的情况下（12）的高压制冷剂被排出到外部。

4. 发明公开

EP2241758A2 Multistage rotary compressor and refrigeration circuit system 有权
标题翻译： Kühlvorrichtungmit einem mehrstufigen Rotationsverdichter
公开(公告)号：EP2241758A2
公开(公告)日：2010-10-20
申请号：EP10167960.3
申请日：2003-03-13
申请人： Sanyo Electric Co., Ltd.
发明人： Matsumoto, Kenzo , Tsuda, Noriyuki , Yamasaki, Haruyuki , Sato, Kazuya , Tadano, Masaya
IPC分类号： F04C23/00 , F04C18/356 , F04C29/06 , F04C28/26 , F04C28/02
CPC分类号： F25B1/10 , F04C18/356 , F04C23/001 , F04C28/02 , F04C28/26 , F04C2210/261 , F25B9/008 , F25B47/022 , F25B2309/061 , F25B2341/066 , F25B2400/0401 , F25B2500/29 , F25B2600/2501
摘要： A refrigeration circuit system (153) comprising a multistage rotary compressor (10) formed of an electric element (14) in a hermetic shell case (12), and first and second rotary compression elements (32), (34) being driven by said electric element (14), wherein a refrigerant which is compressed by said first rotary compression element (32) is compressed by said second rotary compression element (34), a gas cooler (154) into which the refrigerant discharged from said second rotary compression element (34) flows, a pressure reducing device connected to an outlet side of said gas cooler (154), and an evaporator (157) connected to an outlet side of said pressure reducing device, wherein the refrigerant discharged from said evaporator (157) is compressed by said first rotary compression element (32), said refrigeration circuit system further comprising: a bypath circuit (158) for supplying the refrigerant discharged from said first rotary compression element (32) to said evaporator (157); a flow regulating valve (159) capable of controlling flow rate of the refrigerant flowing in said bypath circuit (158); and control means (160) for controlling said flow regulating valve (159) and said pressure reducing device ; wherein said control means (160) normally closes said flow regulating valve (159) and increases flow rate of the refrigerant flowing in said bypath circuit (158) by said flow regulating valve (159) in response to the increase of pressure at the refrigerant discharge side of said first rotary compression element (32).
摘要翻译：一种制冷回路系统（153），包括由密封壳体（12）中的电气元件（14）形成的多级旋转压缩机（10），以及由所述第一和第二旋转压缩元件（32）驱动的第一和第二旋转压缩元件（32）电动元件（14），其中由所述第一旋转压缩元件（32）压缩的制冷剂被所述第二旋转压缩元件（34）压缩，气体冷却器（154），从所述第二旋转压缩元件（34）流出，连接到所述气体冷却器（154）的出口侧的减压装置和连接到所述减压装置的出口侧的蒸发器（157），其中从所述蒸发器（157）排出的制冷剂为由所述第一旋转压缩元件（32）压缩，所述制冷回路系统还包括：用于将从所述第一旋转压缩元件（32）排出的制冷剂供给到所述蒸发器（157）的通路回路（158）能够控制在所述通路回路（158）中流动的制冷剂的流量的流量调节阀（159）。以及用于控制所述流量调节阀（159）和所述减压装置的控制装置（160）其特征在于，所述控制装置（160）响应于制冷剂排放压力的增加而通过所述流量调节阀（159）通常关闭所述流量调节阀（159）并增加在所述通路回路（158）中流动的制冷剂的流量所述第一旋转压缩元件（32）的侧面。

5. 发明公开

EP1703131A3 Rotary vane compressor 审中-公开
标题翻译： Flügelzellenverdichter
公开(公告)号：EP1703131A3
公开(公告)日：2007-10-03
申请号：EP06013469.9
申请日：2002-09-10
申请人： SANYO ELECTRIC CO., LTD.
发明人： Tadano, Masaya , Yamasaki, Haruhisa , Matsumoto, Kenzo , Matsuura, Dai , Sato, Kazuya , Saito, Takayasu , Ebara, Toshiyuki , Imai, Satoshi , Oda, Atushi , Sato, Takashi , Matsumori, Hiroyuki
IPC分类号： F04C18/356 , F04C23/00 , F01C21/08 , F01C21/10 , F04C29/02 , F04C27/00 , F04C29/00
CPC分类号： F01C21/108 , F01C21/0809 , F01C21/0845 , F04C18/3564 , F04C23/001 , F04C23/008 , F04C29/0042 , F04C29/02 , F04C29/023 , F04C29/028 , F04C2210/261 , F04C2230/231 , F04C2230/60 , F04C2240/30 , F04C2240/60 , F04C2240/601 , F04C2240/803 , F04C2240/806 , F04C2250/101 , F04C2250/102 , F05C2251/14 , F25B9/008 , F25B2309/061 , F25B2500/16 , Y10S417/902 , Y10T29/49236
摘要： There is provided a hermetically sealed compressor comprising an electric element, and a compression element driven by the electric element, both components being provided in a hermetically sealed container, a refrigerant being compressed by the compression element, and discharged into the hermetically sealed container, a terminal attached to an end cap of the hermetically sealed container, and a step having a predetermined curvature formed by seat pushing in the end cap around the terminal.
摘要翻译：提供了一种旋转式压缩机，其能够防止在执行插头（137）固定之后的性能劣化，以防止脱落弹簧构件（76）。旋转压缩机包括构成旋转压缩元件的圆柱体，与形成在电气元件的旋转轴中的偏心部分接合并且在气缸中偏心旋转的滚子（46），与滚子相邻的叶片，所述气缸成为低压室侧和高压室侧，用于将所述叶片（50）总是向所述辊侧压缩的弹簧构件，形成在所述气缸中的所述弹簧构件的容纳部，并且向所述叶片侧开口和气密密封的容器侧，位于弹簧构件的密封容器（12）侧的插头（137），并且插入到壳体部分中以装配到间隙中;以及安装在插头周围的O形环（138）以密封插头和壳体部分之间的部分。在这种情况下，气缸和密封容器之间的空间被设定为小于从密封容器侧的O形环到塞子的端部的距离。

6. 发明公开

EP1703131A2 Rotary vane compressor 审中-公开
标题翻译：旋转叶片压缩机
公开(公告)号：EP1703131A2
公开(公告)日：2006-09-20
申请号：EP06013469.9
申请日：2002-09-10
申请人： SANYO ELECTRIC CO., LTD.
发明人： Tadano, Masaya , Yamasaki, Haruhisa , Matsumoto, Kenzo , Matsuura, Dai , Sato, Kazuya , Saito, Takayasu , Ebara, Toshiyuki , Imai, Satoshi , Oda, Atushi , Sato, Takashi , Matsumori, Hiroyuki
IPC分类号： F04C18/356 , F04C23/00 , F01C21/08 , F01C21/10 , F04C29/02 , F04C27/00 , F04C29/00
CPC分类号： F01C21/108 , F01C21/0809 , F01C21/0845 , F04C18/3564 , F04C23/001 , F04C23/008 , F04C29/0042 , F04C29/02 , F04C29/023 , F04C29/028 , F04C2210/261 , F04C2230/231 , F04C2230/60 , F04C2240/30 , F04C2240/60 , F04C2240/601 , F04C2240/803 , F04C2240/806 , F04C2250/101 , F04C2250/102 , F05C2251/14 , F25B9/008 , F25B2309/061 , F25B2500/16 , Y10S417/902 , Y10T29/49236
摘要： There is provided a hermetically sealed compressor comprising an electric element, and a compression element driven by the electric element, both components being provided in a hermetically sealed container, a refrigerant being compressed by the compression element, and discharged into the hermetically sealed container, a terminal attached to an end cap of the hermetically sealed container, and a step having a predetermined curvature formed by seat pushing in the end cap around the terminal.
摘要翻译：本发明提供一种密闭式压缩机，其包括电动元件和由电动元件驱动的压缩元件，两者均设置在密闭容器内，制冷剂被压缩元件压缩后排出到密闭容器内，连接到密封容器的端盖上的端子，以及具有预定曲率的台阶，所述台阶通过在端子周围的端帽中推动座椅而形成。

7. 发明公开

EP1703129A2 Rotary vane compressor 有权
标题翻译： Flügelzellenverdichter
公开(公告)号：EP1703129A2
公开(公告)日：2006-09-20
申请号：EP06013467.3
申请日：2002-09-10
申请人： SANYO ELECTRIC CO., LTD.
发明人： Tadano, Masaya , Yamasaki, Haruhisa , Matsumoto, Kenzo , Matsuura, Dai , Sato, Kazuya , Saito, Takayasu , Ebara, Toshiyuki , Imai, Satoshi , Oda, Atsushi , Sato, Takashi , Matsumori, Hiroyuki
IPC分类号： F04C18/356 , F04C23/00 , F01C21/08 , F01C21/10 , F04C29/02 , F04C27/00 , F04C29/00 , F01C17/06
CPC分类号： F01C21/108 , F01C21/0809 , F01C21/0845 , F04C18/3564 , F04C23/001 , F04C23/008 , F04C29/0042 , F04C29/02 , F04C29/023 , F04C29/028 , F04C2210/261 , F04C2230/231 , F04C2230/60 , F04C2240/30 , F04C2240/60 , F04C2240/601 , F04C2240/803 , F04C2240/806 , F04C2250/101 , F04C2250/102 , F05C2251/14 , F25B9/008 , F25B2309/061 , F25B2500/16 , Y10S417/902 , Y10T29/49236
摘要： There is provided a rotary compressor comprising an electric element, and first and second rotary compression elements driven by the electric element, these components being provided in a hermetically sealed container, gas compressed by the first rotary compression element being discharged into the hermetically sealed container, and the discharged gas of intermediate pressure being further compressed by the second rotary compression element, first and second cylinders respectively constituting the first and second rotary compression elements, an intermediate diaphragm provided between the cylinders to partition each rotary compression element, a support member adapted to seal an opening surface of each cylinder, and provided with a bearing of a rotary shaft and an oil hole formed in the rotary shaft, wherein the intermediate diaphragm includes an oil supply groove for communicating the oil hole with a low pressure chamber in the second cylinder on a surface on the second cylinder side.
摘要翻译：提供了一种包括电气元件的旋转压缩机以及由电气元件驱动的第一和第二旋转压缩元件，这些部件设置在气密密封的容器中，由第一旋转压缩元件压缩的气体被排出到密封容器中，并且中压的排出气体被第二旋转压缩元件进一步压缩，分别构成第一和第二旋转压缩元件的第一和第二气缸，设置在气缸之间以分隔每个旋转压缩元件的中间隔膜，适于密封每个气缸的开口表面，并且设置有旋转轴的轴承和形成在旋转轴中的油孔，其中中间隔膜包括用于将油孔与第二气缸中的低压室连通的供油槽在第二气缸侧的表面上。

8. 发明公开

EP1584731A2 Dry cleaner and corresponding drying machine 审中-公开
标题翻译： Trockenreinigungsmaschine undzugehörigerTrockner
公开(公告)号：EP1584731A2
公开(公告)日：2005-10-12
申请号：EP05005498.0
申请日：2005-03-14
申请人： SANYO ELECTRIC CO., LTD. , Sanyo Electric Techno Clean Co., Ltd.
发明人： Tadano, Masaya , Masuda, Tatsuya , Mukaiyama, Hiroshi , Nishino, Masafumi , Asada, Nobuhiro , Naganawa, Mitsuru
IPC分类号： D06F43/08 , D06F43/00
CPC分类号： D06F43/007 , D06F43/086
摘要： An object is to provide a dry cleaner (1) in which an installing operation is facilitated and in which environments are taken into consideration, and the dry cleaner (1) rotates a drum (2) containing clothing and successively executes a washing step using a washing liquid, a dewatering step, and a drying step. Heating and cooling units for executing the respective steps comprise a heat pump device (11), the washing liquid is heated by the heat pump device (11) using carbon dioxide as a refrigerant of a refrigerant circuit constituting the heat pump device (11), the washing liquid is cooled by the heat pump device (11), air supplied to the drum (2) in the drying step is heated by the heat pump device (11), and the air discharged from the drum (2) in the drying step is cooled by the heat pump device (11).
摘要翻译：本发明的目的是提供一种干式清洁器（1），其中便于安装操作并考虑环境，并且干式清洁器（1）使包含衣服的滚筒（2）旋转，并且依次执行使用洗涤液，脱水步骤和干燥步骤。用于执行各个步骤的加热和冷却单元包括热泵装置（11），使用二氧化碳作为构成热泵装置（11）的制冷剂回路的制冷剂，由热泵装置（11）加热洗涤液，洗涤液被热泵装置（11）冷却，在干燥步骤中供给到滚筒（2）的空气被热泵装置（11）加热，从滚筒（2）排出的空气在干燥步骤由热泵装置（11）冷却。

9. 发明授权

EP1081383B1 Rotary compressor 有权
标题翻译：旋转压缩机
公开(公告)号：EP1081383B1
公开(公告)日：2004-12-15
申请号：EP00307523.1
申请日：2000-08-31
申请人： SANYO ELECTRIC CO., LTD.
发明人： Ebara, Toshiyuki , Imai, Satoshi , Tadano, Masaya , Oda, Atsushi , Yamakawa, Takashi
IPC分类号： F04C11/00 , F04C18/356
CPC分类号： F04C18/3564 , F04C11/001 , F04C23/001 , F04C23/008 , F04C29/00

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式