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1. 发明公开

EP0059467A1 Method of fabricating two-piece scroll members and resulting scroll members 有权
标题翻译：一种制备这样产生的两部分螺纹部件和螺纹部件的过程。
公开(公告)号：EP0059467A1
公开(公告)日：1982-09-08
申请号：EP82101570.8
申请日：1982-03-01
申请人： ARTHUR D. LITTLE, INC.
发明人： McCullough, John E.
IPC分类号： F01C1/02 , B23P11/00
CPC分类号： F01C1/0246 , B23P11/00 , F04C2230/00 , F05B2230/00 , F16B17/008 , Y10T29/4924 , Y10T29/49938 , Y10T29/49954
摘要： A two-piece scroll member, for use in scroll apparatus, is fabricated by seating a separately formed involute wrap in an involute channel cut in the end plate. The channel has at least one reentrant groove and the surface of the wrap is configured to engage the groove. Locking means are coined into the groove to rigidly affix the wrap to the end plate.

2. 发明公开

EP2660471A4 UNIAXIAL ECCENTRIC SCREW PUMP 审中-公开
标题翻译：单轴偏心螺杆泵
公开(公告)号：EP2660471A4
公开(公告)日：2015-01-21
申请号：EP11853739
申请日：2011-12-26
申请人： HEISHIN LTD
发明人： HASHIMA TAKASHI , OGAWA MASAKI
IPC分类号： F04C2/107
CPC分类号： F04C2/1075 , F04C2230/00 , F04C2230/60

3. 发明公开

EP2660471A1 UNIAXIAL ECCENTRIC SCREW PUMP 审中-公开
标题翻译：单轴偏心螺杆泵
公开(公告)号：EP2660471A1
公开(公告)日：2013-11-06
申请号：EP11853739.8
申请日：2011-12-26
申请人： Heishin Ltd.
发明人： HASHIMA, Takashi , OGAWA, Masaki
IPC分类号： F04C2/107
CPC分类号： F04C2/1075 , F04C2230/00 , F04C2230/60
摘要： The purpose of the invention is to provide a uniaxial eccentric screw pump in which a stator is easily separatable to an outer cylinder and a lining member, and a tightening margin is easily adjustable. The stator 20 has a cylindrical liner part 22 of which an inner circumferential face is integrally formed to be a female thread, and a cylindrical outer cylinder part 24. Flange parts 26 and 26 projecting outwardly in the radial direction are formed in both ends of the liner part 22, and an outer cylinder mounting part 28 is provided therebetween. The outer cylinder mounting part 28 is mounted to the outer cylinder part 24 in a non-adhesion manner, and both ends thereof contact the flange parts 26 and 26. The tightning margin can be adjusted by inserting or removing a shim 25 between the liner part 22 and the outer cylinder part 24.
摘要翻译：本发明的目的是提供一种单轴偏心螺杆泵，其中定子可以容易地与外缸和衬套部件分开，并且可以容易地调节紧固裕度。定子20具有圆筒状的衬套部22和圆筒状的外筒部24，该衬套部22的内周面一体地形成为内螺纹部。在径向外侧突出的凸缘部26,26形成在衬里部22和外筒安装部28。外筒安装部28以非粘合的方式安装到外筒部24，并且其两端与凸缘部26和26接触。可以通过在衬筒部之间插入或去除垫片25来调节紧固边缘 22和外筒部24。

4. 发明公开

EP2446145A1 METHOD OF CONVERTING LIQUID RING PUMPS HAVING SEALING LIQUID VENTS 审中-公开
标题翻译： PROCESS FOR LIQUID环的变频泵密封液体空气孔
公开(公告)号：EP2446145A1
公开(公告)日：2012-05-02
申请号：EP10792501.8
申请日：2010-06-02
申请人： Gardner Denver Nash LLC
发明人： BISSELL, Douglas, Eric , BEERS, Charles, Howard
IPC分类号： F04C19/00
CPC分类号： F04C19/005 , F04C19/008 , F04C2220/20 , F04C2230/00 , Y10T29/49238 , Y10T29/49716
摘要： Converting a liquid ring pump which vents sealing liquid (compressant) from the working chamber of the pump to a liquid ring pump having a gas venting system by retasking a selected passage of the liquid ring pump. The passage is selected from a group of passages consisting of (1) a sealing liquid introduction passage and (2) a sealing liquid vent passage.

5. 发明授权

EP1591663B8 Oil sealed rotary vacuum pump and manufacturing method thereof 有权
标题翻译：它们的油密封旋片式真空泵和用于制备
公开(公告)号：EP1591663B8
公开(公告)日：2011-09-21
申请号：EP05101487.6
申请日：2005-02-28
申请人： Agilent Technologies Italia S.p.A.
发明人： Carboneri, Roberto , De Palma, Giuseppe
IPC分类号： F04C29/02
CPC分类号： F04C29/00 , F04C18/3441 , F04C29/02 , F04C2220/10 , F04C2230/00

6. 发明公开

EP2255092A1 REVOLVING VANE COMPRESSOR AND METHOD FOR ITS MANUFACTURE 审中-公开
标题翻译：旋叶式压缩机及其制造方法
公开(公告)号：EP2255092A1
公开(公告)日：2010-12-01
申请号：EP08724337.4
申请日：2008-02-18
申请人： Nanyang Technological University
发明人： OOI, Kim Tiow , TEH, Yong Liang
IPC分类号： F04C18/332 , F04C18/32 , F04C18/30 , F04C18/324
CPC分类号： F04C18/32 , F04C2230/00 , F04C2240/10 , Y10T29/49245
摘要： A revolving vane compressor comprising: a cylinder having a cylinder longitudinal axis of rotation, a rotor mounted within the cylinder and having a rotor longitudinal axis of rotation, the rotor longitudinal axis and the cylinder longitudinal axis being spaced from each other for relative movement between the rotor and the cylinder; a vane operatively engaged in a slot for causing the cylinder and the rotor to rotate together, the vane being mounted in the slot with a two degree-of-freedom motion relative to the slot for enabling the rotor and the cylinder to rotate with each other.

7. 发明授权

EP1792682B1 Zahnradradpumpe mit Pfeilverzahnung 有权
标题翻译：带人字齿轮的齿轮泵
公开(公告)号：EP1792682B1
公开(公告)日：2009-11-04
申请号：EP05026434.0
申请日：2005-12-03
申请人： Maag Pump Systems Textron AG
发明人： Sauter, Martin , Sonder, Hans
IPC分类号： B23F7/00 , F04C2/18
CPC分类号： B23F7/00 , B23F15/08 , F04C2/084 , F04C2/18 , F04C2230/00

8. 发明授权

EP1471255B1 Flügelzellenpumpe 有权
公开(公告)号：EP1471255B1
公开(公告)日：2005-07-20
申请号：EP03400016.6
申请日：2003-04-24
申请人： Joma-Hydromechanic GmbH , Bayerische Motoren Werke Aktiengesellschaft
发明人： Schneider, Willi, Dipl.-Ing.
IPC分类号： F04C2/344 , F04C15/00 , F01C21/08
CPC分类号： F04C15/0011 , F01C19/005 , F01C21/0809 , F01C21/0881 , F04C2/3442 , F04C18/3442 , F04C2230/00 , F04C2230/22 , F05C2225/00 , F05C2225/10 , F05C2225/12

9. 发明公开

EP1458979A1 VANE OF COMPRESSOR 有权
标题翻译：滑片式压缩机
公开(公告)号：EP1458979A1
公开(公告)日：2004-09-22
申请号：EP02793520.4
申请日：2002-12-26
申请人： LG Electronics Inc.
发明人： LEE, Chang-Soo,Seokbong-Maeul Daedong
IPC分类号： F04C2/356 , F04C18/356 , F01C1/356
CPC分类号： F04C18/3564 , F01C21/0809 , F04C23/008 , F04C2230/00 , F04C2270/12 , F05C2253/04
摘要： A vane of a compressor which is manufactured by inserting fiber in resin or a metallic vane preform performs a linear reciprocating movement together with revolving rotation of a rolling piston being inserted in a vane slot of a cylinder (40) can prevent damage of the vane and parts which perform relative motion with the vane, improve reliability by reducing vibration noise, as abrasion resistance and vibration absorbency of the vane which divides a compression space (P) of the cylinder (40) into a suction region and a compression region are improved. Also, as the weight is lightened, the linear movement can be smoothly done and input power source can be reduced.

10. 发明授权

EP0059474B1 Method and tool for manufacturing a spiral element for a scroll member used in scroll type fluid displacement apparatus 有权转让
标题翻译：用于制造用于滚动型流体变位装置的滚动部件的螺旋元件的方法和工具
公开(公告)号：EP0059474B1
公开(公告)日：1985-11-13
申请号：EP82101601.1
申请日：1982-03-02
申请人： SANDEN CORPORATION
发明人： Fukuhara, Seiichi
IPC分类号： F01C1/02 , F01C21/00
CPC分类号： F01C1/0246 , F01C21/00 , F04C2230/00 , F05B2230/00 , F05B2250/15 , F05B2250/25

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