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1. 发明公开

EP3967844A1 ROTARY ENGINE ARCHITECTURE 审中-公开
公开(公告)号：EP3967844A1
公开(公告)日：2022-03-16
申请号：EP21193453.4
申请日：2021-08-27
申请人： Zoratto, Antonino Pietro
发明人： Zoratto, Antonino Pietro
IPC分类号： F01C1/356 , F02B53/00 , F01C21/08
摘要： A rotary engine architecture (12) comprises at least one housing (14) and at least one rotor (16) arranged with a shaft (18) and adapted to rotate within said housing (14) about an axis of rotation (x). The rotor (16) comprises at least one cavity (20). The housing (14) comprises at least one combustion chamber (22) arranged with at least one fuel injector (24) and one ignition device (26). The housing (14) further comprises: at least one combustion unit (28) comprising a combustion blade (280) movable in a respective combustion blade seat (282) so as to protrude towards the inside of the housing (14), the combustion blade (280) being arranged upstream with respect to the combustion chamber (22); at least one intake/exhaust unit (30) comprising an intake/exhaust blade (300) movable in a respective intake/exhaust blade seat (302) so as to protrude towards the inside of the housing (14), the intake/exhaust blade (300) being interposed between an exhaust opening (34) and an intake opening (36), the exhaust opening being upstream of the intake/exhaust blade (300); and at least one compression unit (32) comprising a compression blade (320) movable in a respective compression blade seat (322) so as to protrude towards the inside of the housing (14); and a compression opening (38) provided upstream of the compression blade (320). The compression unit (32) also comprises a compression duct (40) adapted for the selective communication of fluid between said compression opening (38) and said combustion chamber (22). The combustion blade (280), the intake/exhaust blade (300) and the compression blade (320) are adapted to rub with one end edge (284, 304, 324) thereof on the outer surface of the rotor (16) and in particular of the at least one cavity (20).

2. 发明授权

EP1795701B1 FLUID MACHINE 失效
公开(公告)号：EP1795701B1
公开(公告)日：2018-04-25
申请号：EP05788286.2
申请日：2005-09-30
申请人： DAIKIN INDUSTRIES, LTD.
发明人： KUMAKURA, Eiji , OKAMOTO, Masakazu , OKAMOTO, Tetsuya
IPC分类号： F01C21/04 , F01C13/04 , F04C27/00 , F04C29/00 , F04C23/00 , F01D1/06 , H02K9/193 , H02K7/00 , H02K1/32 , F04C29/02 , F04C18/356 , F01D15/08 , F01D15/00 , F01D5/02 , F01C1/356
CPC分类号： H02K9/193 , F01C1/356 , F01D5/026 , F01D15/005 , F01D15/08 , F04C18/3562 , F04C23/001 , F04C23/003 , F04C23/008 , F04C27/009 , F04C29/023 , F04C2240/60 , F05D2240/55 , H02K1/32 , H02K7/003 , H02K7/14
摘要： Oil supply grooves (74, 84) are formed respectively in a rotating shaft (70) of a compression mechanism (50) integral with an electric motor (40) and in a rotating shaft (80) of an expansion mechanism (60). The rotating shafts (70, 80) are coupled together by engagement between an engagement convex portion (85) and an engagement concave portion (75) which are formed respectively in shaft ends of the rotating shafts (70, 80). And, a seal groove (S) is formed in the peripheral surface of the engagement convex portion (85) and an O-ring (R) is engaged into the seal groove (S). Hereby, lubrication oil leakage from between the engagement convex portion (85) and the engagement concave portion (75) is prevented.

3. 发明授权

EP2133512B1 TWO-STAGE ROTARY TYPE EXPANDER, EXPANDER-INTEGRATED COMPRESSOR, AND REFRIGERATION CYCLE DEVICE 失效转让
标题翻译：两级旋转式膨胀机，膨胀机一体式压缩机和制冷循环装置
公开(公告)号：EP2133512B1
公开(公告)日：2017-07-19
申请号：EP08710468.3
申请日：2008-02-22
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： OGATA, Takeshi , TAGUCHI, Hidetoshi , HASEGAWA, Hiroshi , TAKAHASHI, Yasufumi , OKAICHI, Atsuo
IPC分类号： F01C11/00 , F01C1/356 , F01C13/04 , F01C20/26 , F04C23/02 , F25B1/00 , F25B1/04 , F25B11/02
CPC分类号： F04C11/006 , F01C1/3442 , F01C21/106 , F01C21/18 , F04C18/0215 , F04C23/008 , F25B1/04 , F25B9/008 , F25B9/06 , F25B2400/04 , F25B2400/14

4. 发明授权

EP2318716B1 VARIABLE CAPACITY TYPE ROTARY COMPRESSOR, COOLING APPARATUS HAVING THE SAME, AND METHOD FOR DRIVING THE SAME 有权
标题翻译：轮换可变容量压缩机，COOLER为了及其驱动方法
公开(公告)号：EP2318716B1
公开(公告)日：2016-09-28
申请号：EP09808396.7
申请日：2009-08-19
申请人： LG Electronics Inc.
发明人： BYUN, Sang-Myung , KIM, Sang-Mo
IPC分类号： F04C18/356 , F04C23/00 , F04C28/26 , F04C28/28 , F04C28/06 , F01C21/08 , F01C1/356
CPC分类号： F04C18/3564 , F01C1/3564 , F01C21/0863 , F04C23/008 , F04C28/065 , F04C28/26 , F04C28/28 , F04C2270/12 , F04C2270/13

5. 发明授权

EP2924292B1 ROTARY COMPRESSOR 有权
公开(公告)号：EP2924292B1
公开(公告)日：2016-09-07
申请号：EP15159760.6
申请日：2015-03-19
申请人： MITSUBISHI HEAVY INDUSTRIES, LTD.
发明人： Ogawa, Makoto , Miura, Shigeki , Esaki, Ikuo , Uno, Masanari , Muroi, Yuichi
IPC分类号： F04C18/356 , F01C1/356
CPC分类号： F04C18/3564 , F01C21/0809 , F04C5/00

6. 发明授权

EP2511473B1 Rotary internal combustion engine 有权
标题翻译：转子发动机
公开(公告)号：EP2511473B1
公开(公告)日：2014-05-21
申请号：EP12166508.7
申请日：2009-02-19
申请人： Murata, Makoto
发明人： Murata, Makoto
IPC分类号： F01C1/356 , F02B53/10 , F01C21/08
CPC分类号： F02B53/10 , F01C1/356 , F01C21/0809 , F02B55/04 , F02B55/14 , F04C2250/20 , Y02T10/17

7. 发明公开

EP2295720A4 TWO-STAGE ROTARY EXPANDER, EXPANDER-INTEGRATED COMPRESSOR, AND REFRIGERATION CYCLE DEVICE 有权
标题翻译：台面旋转膨胀机膨胀机一体型压缩机和冷却过程设备
公开(公告)号：EP2295720A4
公开(公告)日：2013-11-27
申请号：EP09750355
申请日：2009-05-18
申请人： PANASONIC CORP
发明人： TAKAHASHI YASUFUMI , OKAICHI ATSUO , OGATA TAKESHI , TAGUCHI HIDETOSHI , HIKICHI TAKUMI , MATSUI MASARU
IPC分类号： F01C1/356 , F01C13/04 , F01C20/02 , F01C20/26 , F01C21/08 , F04C18/02 , F04C18/356 , F04C23/00 , F25B1/04 , F25B9/00 , F25B9/06
CPC分类号： F04C23/006 , F01C21/0827 , F01C21/0854 , F04C18/0215 , F04C18/3562 , F04C23/008 , F25B1/04 , F25B9/008 , F25B9/06 , F25B2400/14

8. 发明公开

EP2093374A4 FLUID MACHINE AND REFRIGERATION CYCLE DEVICE 审中-公开
标题翻译：流体机械及制冷循环装置
公开(公告)号：EP2093374A4
公开(公告)日：2012-10-10
申请号：EP08703264
申请日：2008-01-16
申请人： PANASONIC CORP
发明人： OGATA TAKESHI , HIKICHI TAKUMI , OKAICHI ATSUO , MATSI MASARU , HASEGAWA HIROSHI
IPC分类号： F01C21/06 , F01C1/356 , F01C13/04 , F01C21/10 , F01C21/18 , F04B39/06 , F04C29/04
CPC分类号： F04C18/0215 , F01C1/3442 , F01C11/004 , F01C11/008 , F04C23/008

9. 发明公开

EP1798372A4 DISPLACEMENT TYPE EXPANDER 失效
标题翻译：排量EXPANSIONSVORRCIHTUNG
公开(公告)号：EP1798372A4
公开(公告)日：2012-09-05
申请号：EP05788287
申请日：2005-09-30
申请人： DAIKIN IND LTD
发明人： KUMAKURA EIJI , OKAMOTO MASAKAZU , OKAMOTO TETSUYA , SAKITANI KATSUMI
IPC分类号： F01C1/356 , F01C1/32 , F01C11/00 , F01C21/00 , F04C15/00 , F04C29/00
CPC分类号： F01C1/322 , F01C11/002 , F01C21/006

10. 发明公开

EP2077426A4 REFRIGERATION CYCLE DEVICE AND FLUID MACHINE USED FOR THE SAME 审中-公开
标题翻译：冷却装置及其使用的流体机械
公开(公告)号：EP2077426A4
公开(公告)日：2012-03-07
申请号：EP07830002
申请日：2007-10-17
申请人： PANASONIC CORP
发明人： HASEGAWA HIROSHI , MATSUI MASARU , OGATA TAKESHI , NISHIWAKI FUMITOSHI , TAGUCHI HIDETOSHI , SAKIMA FUMINORI , WADA MASANOBU
IPC分类号： F01C1/08 , F01C1/32 , F01C1/356 , F01C11/00 , F25B9/00 , F25B9/06
CPC分类号： F25B9/008 , F01C1/084 , F01C1/322 , F01C1/3564 , F01C11/004 , F01C11/008 , F04C11/008 , F25B1/04 , F25B1/10 , F25B9/06 , F25B13/00 , F25B40/00 , F25B2309/061

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