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151. 发明公开

EP3492761A1 METHOD OF MOUNTING A BEARING TO AN AIR COMPRESSOR, AND AIR COMPRESSOR HAVING A BEARING MOUNTED BY THE METHOD 有权
公开(公告)号：EP3492761A1
公开(公告)日：2019-06-05
申请号：EP18207912.9
申请日：2018-11-22
申请人： UNIK World Industrial Co., Ltd.
发明人： CHOU, Wen-San
IPC分类号： F16C35/063 , F04B9/04 , F04B35/01 , F04B39/00
摘要： A method of mounting a bearing to an air compressor including a shaft element (52) having a first end and a second is disclosed, which includes the steps of: fixing the second end of the shaft element (52) to a center of a gear (5); inserting the first end of the shaft element (52) through a central hole of a bearing (6) to have an annular step (521) of the shaft element (52) abutting an inner ring (62) of the bearing (6); and hitting the first end of the shaft element (52) by a striking tool (7) to form an expanded or flared edge (524) on a top face (523) of the first end of the shaft element (52). With the method, the bearing (6) can be firmly fixed between the expanded or flared edge (524) and the annular step (521) of the shaft element (52).

152. 发明公开

EP3168473A4 DISPLACEMENT MACHINE 有权
公开(公告)号：EP3168473A4
公开(公告)日：2018-03-07
申请号：EP15819137
申请日：2015-07-10
申请人： UNIV TOKYO
发明人： SHIKAZONO NAOKI , HAYASE ISAO
IPC分类号： F04B27/02 , F03C1/04 , F04B27/00 , F04B35/01
CPC分类号： F04B27/02 , F03C1/0403 , F04B27/005 , F04B35/01
摘要： Second arm portions 54a and 54b formed as inner peripheral cylindrical surfaces about a center axis that is an axis parallel to a rotation axis of shaft members 50a and 50b are configured to support first arm portions 44a and 44b, such that centers of sphere P1a and P1b of outer peripheral spherical portions 45a and 45b mounted to the first arm portions 44a and 44b are constrained on a center axis of the second arm portions 54a and 54b. Even when a swing piece amplitude angle (maximum swing angle) is increased by decreasing the arm length of the first arm portions 44a and 44b or when the swing piece amplitude angle (maximum swing angle) is increased with an increase in piston stroke by decreasing the diameter (bore diameter) of pistons 42a and 42b, this configuration reduces a vibration torque of vibrating the periphery, compared with a prior art positive displacement machine. This accordingly provides a lower vibration-type positive displacement machine of the small size and the high efficiency.

153. 发明公开

EP3276173A1 REFRIGERANT SHAFT SEAL AND OPEN REFRIGERANT COMPRESSOR EQUIPPED WITH REFRIGERANT SHAFT SEAL 审中-公开
标题翻译：制冷剂轴封和配有制冷剂轴封的开式制冷剂压缩机
公开(公告)号：EP3276173A1
公开(公告)日：2018-01-31
申请号：EP17183333.8
申请日：2017-07-26
申请人： Mitsubishi Heavy Industries Thermal Systems, Ltd.
发明人： SATO, Hajime , MIYAMOTO, Yoshiaki , MIZUNO, Hisao , NOGUCHI, Akihiro , GOTO, Takashi , SHIKANAI, Toshiyuki , GOTO, Shusaku
IPC分类号： F04B27/04 , F04B27/08 , F04B27/10 , F04B35/01 , F04B39/12 , F16J15/3232
CPC分类号： F04B39/12 , F04B27/0404 , F04B27/0821 , F04B27/1036 , F04B35/01 , F16J15/3228 , F16J15/3232
摘要： Provided is a refrigerant shaft seal which can prevent both leakage of a refrigerant gas and suction of outside air with certainty. A lip seal 9 includes: a first seal lip L1 and a second seal lip L2 where an inner peripheral seal portion 31, 32 is positioned more on an inner side of a housing 2 in a drive shaft direction than a fixed portion 35, 42; and a third seal lip L3 where the inner peripheral seal portion 33 is positioned more on an outer side of the housing 2 in the drive shaft direction than a fixed portion 43. A lubricant oil retaining space OS is formed between the second seal lip L2 and the third seal lip L3. A straining force F3 is set weaker than a straining force F2.
摘要翻译：提供一种能够可靠地防止制冷剂气体的泄漏和外部空气的吸入的制冷剂轴封。唇形密封件9包括：第一密封唇L1和第二密封唇L2，其中内周密封部31,32位于壳体2沿驱动轴方向比固定部35,42更靠内侧; 以及第三密封唇L3，其中内周密封部33在驱动轴方向上比固定部43更位于壳体2的外侧。润滑油保持空间OS形成在第二密封唇L2和第三密封唇L3。拉紧力F3比拉紧力F2弱。

154. 发明公开

EP3271581A1 MOTORPUMPENAGGREGAT MIT EINER EINZELNEN ELASTISCHEN MEMBRAN 有权转让
标题翻译：带单一弹性膜的电动泵单元
公开(公告)号：EP3271581A1
公开(公告)日：2018-01-24
申请号：EP16709939.9
申请日：2016-03-15
申请人： Continental Teves AG & Co. OHG
发明人： KREBS, Stephan , JÜRGING, Michael , RÜFFER, Manfred , KREH, Heinrich , BACHER, Jens , TOQUERO, Ricardo , GONZALEZ, Jose , NIEPENBERG, Marcel , MILISIC, Lazar , PETZOLD, Falk , KOPPEL, Hans-Michael , WIEBE, Paul , BREITKOPF, Martina , OEFFNER, Thomas , MESSNER, Adrian , MEYER, Ulrike , IMHOF, Stefan , FELLINGER, Rolf
IPC分类号： F04B39/00 , F04B39/12 , F04B45/047 , F04B35/01 , F04B35/04
CPC分类号： F04B53/003 , B60T13/569 , B60T17/02 , F04B35/01 , F04B35/04 , F04B39/005 , F04B39/121 , F04B39/125 , F04B45/047 , F04B53/1072 , F04B53/16 , F04B53/20
摘要： The invention relates to a simple, compact, and economical motor/pump unit (1) for supplying vacuum to a pneumatic brake booster of a motor-vehicle brake system, wherein the motor/pump unit (1) is designed as a diaphragm pump having a single elastomeric diaphragm (2), which is moved by an electrically operated motor unit (3) by means of an eccentric drive (4), and has a pump housing (5) and a working-space cover (6) and the diaphragm (2) is clamped between the pump housing (5) and the working-space cover (6) at the radial outer edge of the diaphragm in a sealing manner and the working-space cover (6) is designed as a multi-part working-space cover having an upper cover (8), a lower cover (9), and an inlet valve (10) and an outlet valve (11), which are arranged between the upper cover (8) and the lower cover (9) and control the air circulation through the working space (7).

155. 发明公开

EP3262298A1 COMPRESSOR FOR DISCHARGING A MEDIUM 有权
标题翻译：用于排放介质的压缩机
公开(公告)号：EP3262298A1
公开(公告)日：2018-01-03
申请号：EP16710362.1
申请日：2016-02-23
申请人： Illinois Tool Works Inc.
发明人： SPINDLER, Martin Patrick
IPC分类号： F04B9/04 , F04B35/01 , F04B35/04 , B29C73/16 , F04C18/22
摘要： In a compressor for discharging a medium, in particular tire sealant that is to be discharged from a container into a tire, wherein a motor (1) of the compressor (P) drives a step-up transmission wheel (3, 3.1) for moving at least one piston (6-6.6) in a compression chamber (7), the step-up transmission wheel (3, 3.1) is intended to be provided only partially on its circumference with a toothing (20) and/or to consist of two toothed wheels (11, 12) lying on each other.

156. 发明公开

EP2525095A3 Pumpe zur Erzeugung von Druckluft 有权
标题翻译：用于产生压缩空气的泵
公开(公告)号：EP2525095A3
公开(公告)日：2017-09-13
申请号：EP12166330.6
申请日：2012-05-02
申请人： Piotrowski, Józef , Piotrowski, Maksym
发明人： Piotrowski, Józef
IPC分类号： F04B9/00 , F04B17/02 , F04B43/00 , F04B43/02 , F04B35/00 , F04B35/01 , F04B45/04
CPC分类号： F04B43/025 , F04B9/00 , F04B17/02 , F04B35/00 , F04B35/01 , F04B43/0045 , F04B43/026 , F04B43/04 , F04B45/04 , F04B45/043 , Y02P80/158
摘要： Die Erfindung betrifft eine Pumpe (1; 27) zum Pumpen eines Pumpmediums mit einer verformbaren Membran (2), wobei eine Pumpfläche (4) der Membran (2) von einem Pumpengehäuse (3) umgeben ist, welches eine Ansaugöffnung (8), zum Ansaugen des Pumpmediums in das Pumpengehäuse (3), und eine Pumpöffnung (9), zum Ausstoßen des Pumpmediums aus dem Pumpengehäuse (3), aufweist, wobei an einer der Pumpfläche (4) gegenüberliegenden Antriebsfläche (6) der Membran (2) eine Verbindungsstange (10) mit der Antriebsfläche (6) verbunden vorgesehen ist, wobei die Verbindungsstange (10) in dem Pumpengehäuse (3) entlang ihrer Achse verschiebbar gelagert, insbesondere kugelgelagert (20), geführt ist, und wobei an der Verbindungsstange (10) an der der Membran (2) gegenüberliegenden Seite ein erster Permanentmagnet (11) vorgesehen ist, und wobei eine von einer Antriebseinheit (22) antreibbare Antriebswelle (14; 36) in einem Magnetabstand (MA) von der Verbindungsstange (10) vorgesehen ist, an der in dem Magnetabstand (MA) von der Drehachse der Antriebswelle (14; 36) ein mit der Antriebswelle (14; 36) verbundener zweiter Permanentmagnet (17) vorgesehen ist, der sich bei einer Umdrehung der Antriebswelle (14; 36) um die Drehachse einmal durch das Magnetfeld des ersten Permanentmagneten (11) bewegt, wodurch die Membran (2) einen Pumphub ausführt.
摘要翻译：本发明涉及一种泵（1; 27），用于泵送具有可变形的膜（2），泵送表面（4）被包围的膜（2）的泵壳体（3）具有吸入口（8），用于泵送的介质在所述泵壳体（3）的泵介质的吸力，以及用于排出所述泵送介质从所述泵壳体（3）的泵接口（9），所述（4）的驱动表面（6）相对所述膜（2）的连接杆的抽吸表面的一个（10）被连接到驱动表面（6），其中，在所述泵壳体（3）沿其轴线移动地支承，特别是球轴承（20）的连接杆（10）被引导，并且其中关于所述连接杆（10）的第一永磁体（11）的所述膜（2）相反的一侧设置，并且其中，驱动单元中的一个（22）驱动的驱动轴（14; 36）在从所述连接杆的磁距离（MA）（10）在第i设置 n与驱动轴（14; 14）的旋转轴线的磁距离（MA） 36）A（与驱动轴14;连接到所述第二永久磁铁（17）被提供，其延伸在所述驱动轴（14的一转36）;绕旋转轴线36）一旦（由第一永久磁铁11）的磁场被移动，由此所述膜（2）执行抽水冲程。

157. 发明公开

EP3004644A4 NATURAL GAS COMPRESSOR 审中-公开
标题翻译： ERDGASVERDICHTER
公开(公告)号：EP3004644A4
公开(公告)日：2017-08-23
申请号：EP14804262
申请日：2014-05-29
申请人： INTELLECTUAL PROPERTY HOLDINGS LLC
发明人： MOORE DAN T , DOROCIAK MARTIN , RAPLENOVICH MATT , MAHAR MICHAEL , TREMBATH BRADLEY
IPC分类号： F04B25/04 , F04B35/01 , F04B39/00 , F04B39/02 , F04B39/04 , F04B53/14
CPC分类号： F04B27/04 , F04B25/00 , F04B35/01 , F04B39/0022 , F04B39/0094 , F04B39/02 , F04B39/04 , F04B39/06 , F04B49/08 , F04B49/103 , F04B53/146 , F04B2203/0209

158. 发明公开

EP3034875A1 Refrigerant compressor 有权
标题翻译：制冷剂压缩机
公开(公告)号：EP3034875A1
公开(公告)日：2016-06-22
申请号：EP14198963.2
申请日：2014-12-18
申请人： Valeo Japan Co., Ltd. , Valeo Compressor Europe, s.r.o.
发明人： Hirano, Ichiro , Sakamoto, Katsumi , Amenori, Masanori , Ceverny, David
IPC分类号： F04B35/01 , F04B53/00 , F16H55/36
摘要： The invention provides a refrigerant compressor comprising a shaft (16) having an axial direction (A), a hub (14) mounted on the shaft (16) and an inertia disk (20), the inertia disk (20) being directly connected to the hub (14) in a torque-transmitting manner.
摘要翻译：本发明提供一种制冷剂压缩机，其包括具有轴向方向（A）的轴（16），安装在轴（16）上的轮毂（14）和惯性盘（20），惯性盘（20）直接连接到毂（14）以扭矩传递的方式连接。

159. 发明公开

EP3034874A1 Refrigerant compressor 审中-公开
标题翻译： Kühlkompressor
公开(公告)号：EP3034874A1
公开(公告)日：2016-06-22
申请号：EP14307097.7
申请日：2014-12-19
申请人： VALEO SYSTEMES THERMIQUES , Valeo Klimasysteme GmbH , Valeo Compressors S.R.O.
发明人： FIENE, Andreas , LI, Li , MEURILLON, Paul , CERVENY, David
IPC分类号： F04B27/08 , F04B27/10 , F04B35/01 , F04B39/00 , F16H55/36
CPC分类号： F04B39/0094 , F04B27/0895 , F04B27/1054 , F04B35/01 , F16D1/06 , F16D1/068 , F16D1/076 , F16D1/08 , F16D1/0858 , F16D1/0876 , F16F15/126 , F16H55/36
摘要： A refrigerant compressor (10) for an air conditioning system is described, in particular for a vehicle, having a drive pulley (12), a compressor shaft (16) to which the drive pulley (12) is operatively connected, and an inertia mass (20) which is directly connected to the compressor shaft (16).
摘要翻译：具体地说，一种用于空调系统的制冷压缩机（10），特别是车辆，其具有驱动滑轮（12），驱动滑轮（12）可操作地连接到其上的压缩机轴（16）和惯性质量（20），其直接连接到压缩机轴（16）。

160. 发明公开

EP2755832A4 AUTOMATIC TIRE INFLATOR SYSTEM 审中-公开
标题翻译：自动轮胎充气系统
公开(公告)号：EP2755832A4
公开(公告)日：2015-11-25
申请号：EP12830985
申请日：2012-09-14
申请人： MAGNA INT INC
发明人： BOELRYK BARTHOLOMEW J
IPC分类号： B60C23/12 , F04B35/01
CPC分类号： B60C23/12 , F04B27/0404 , F04B35/01 , F04B39/0094

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