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

EP3361605A1 LINEAR STEPPER MOTOR AND VALVE UTILIZING THE SAME 有权转让
公开(公告)号：EP3361605A1
公开(公告)日：2018-08-15
申请号：EP18152050.3
申请日：2018-01-17
申请人： Johnson Electric S.A.
发明人： BARTHEL, Daniel Gerhard , WÄHRISCH, Sten , HOWACK, Gerd
IPC分类号： H02K7/06 , F16C3/02 , F16C31/00 , F16C41/00
摘要： A linear stepper motor (100) with an actuating rod (5) in a housing with a stator (1), a rotor (102) and a replaceable bearing shield (2) fixed on the stator (1) is provided. The rotor (102) includes a threaded shaft (103). The bearing shield (2) defines two guide cut-outs (7). The actuating rod (5) includes a spindle nut portion (9) engaged with the threaded shaft (103), a replaceable coupling shank (8) for a customer-specific actuating element, and two opposing parallel fork legs (6) which link the spindle nut portion and the coupling shank (8) and which are guided in a rotation-locked manner through the two guide cut-outs (7). The bearing shield (2) and the coupling shank (8) are easy to be replaced, thereby prolonging the service life of the linear stepper motor (100).

2. 发明公开

EP3327929A2 RC OSCILLATOR, MOTOR-DRIVEN INTEGRATED CIRCUIT, AND MOTOR DEVICE 审中-公开
公开(公告)号：EP3327929A2
公开(公告)日：2018-05-30
申请号：EP17199949.3
申请日：2017-11-03
申请人： Johnson Electric S.A.
发明人： Sun, Chiping , Wong, Ken , Guo, Huimin , Lai, Yat Tung , Huang, Shujuan
IPC分类号： H03B5/04 , H03B5/26
CPC分类号： H02P6/17 , H02P27/08 , H03B5/04 , H03B5/06 , H03B5/24 , H03B5/26 , H03K5/135
摘要： A RC oscillator (301) comprises a resistor unit (310). The resistor unit (310) can comprise at least one set of compensation resistor (312). Each set of compensation resistor (312) comprises a positive temperature coefficient resistor (Rl) and a negative temperature coefficient resistor (R2) coupled in series with the positive temperature coefficient resistor (Rl).

3. 发明公开

EP3319223A1 MOTOR-DRIVEN INTEGRATED CIRCUIT AND MOTOR DEVICE 审中-公开
标题翻译：电动机驱动的集成电路和电动机装置
公开(公告)号：EP3319223A1
公开(公告)日：2018-05-09
申请号：EP17200009.3
申请日：2017-11-03
申请人： Johnson Electric S.A.
发明人： Sun, Chiping , Wong, Ken , Guo, Huimin , Lai, Yat Tung , Jiang, Yunlong
IPC分类号： H02P6/16 , H03K3/0231 , H03B5/04
CPC分类号： H02P1/22 , F04D13/06 , G01D5/145 , H02M7/48 , H02P6/16 , H02P6/17 , H02P23/0004 , H03B5/04 , H03K3/0231
摘要： A motor-driven integrated circuit (10) can include a bare die having an 8-bit microcontroller (115). The 8-bit microcontroller (115) is fabricated by a 0.15µm semiconductor process.
摘要翻译：电机驱动的集成电路（10）可以包括具有8位微控制器（115）的裸芯片。 8位微控制器（115）由0.15μm半导体工艺制造。

4. 发明公开

EP3293415A1 INTERNAL RING GEAR, DRIVING ASSEMBLY AND APPLICATION DEVICE 审中-公开
标题翻译：内啮合齿轮，驱动装置和应用装置
公开(公告)号：EP3293415A1
公开(公告)日：2018-03-14
申请号：EP17186728.6
申请日：2017-08-17
申请人： Johnson Electric S.A.
发明人： Zhu, Xiu Hua , Wu, Chang Qiao , Wang, Xiao Hui , Looi, Wan Hor , Ta, Jing Ning
IPC分类号： F16H1/46 , A01D69/06 , F16H55/17
CPC分类号： F16H55/06 , F16H1/46 , F16H55/17 , F16H57/0006 , F16H57/08 , F16H2055/176
摘要： The present disclosure provides an internal ring gear (33), a driving assembly having the internal ring gear (33), and an application device employing the driving assembly. The internal ring gear (33) includes at least two ring gears (311, 322) integrally arranged in parallel at an inner surface of a single housing (330).
摘要翻译：本公开内容提供一种内部环形齿轮（33），具有内部环形齿轮（33）的驱动组件以及采用该驱动组件的应用装置。内部环形齿轮（33）包括在单个壳体（330）的内表面处整体平行地整体布置的至少两个环形齿轮（311,322）。

5. 发明授权

EP2876663B1 Electrical contactor 有权
公开(公告)号：EP2876663B1
公开(公告)日：2017-11-01
申请号：EP14194901.6
申请日：2014-11-26
申请人： Johnson Electric S.A.
发明人： Connell, Richard
IPC分类号： H01H47/18 , H01H47/22 , H01H50/24 , H01H50/44 , H01H50/64 , H01H51/22
CPC分类号： H01H7/16 , H01H1/50 , H01H1/54 , H01H3/28 , H01H9/30 , H01H9/56 , H01H47/02 , H01H47/22 , H01H47/223 , H01H50/24 , H01H50/44 , H01H50/54 , H01H50/642 , H01H51/2245 , H01H51/2272 , H01H2009/307 , H01H2051/2218

6. 发明授权

EP2876661B1 Electrical contactor 有权
标题翻译：电接触器
公开(公告)号：EP2876661B1
公开(公告)日：2017-11-01
申请号：EP14194896.8
申请日：2014-11-26
申请人： Johnson Electric S.A.
发明人： Connell, Richard
IPC分类号： H01H47/18 , H01H47/22 , H01H50/24 , H01H50/44 , H01H50/64 , H01H51/22
CPC分类号： H01H7/16 , H01H1/50 , H01H1/54 , H01H3/28 , H01H9/30 , H01H9/56 , H01H47/02 , H01H47/22 , H01H47/223 , H01H50/24 , H01H50/44 , H01H50/54 , H01H50/642 , H01H51/2245 , H01H51/2272 , H01H2009/307 , H01H2051/2218

7. 发明公开

EP3223391A1 COOLING FAN AND AIR-COOLED REFRIGERATOR COMPRISING SAME 审中-公开
标题翻译：冷却风扇和包括该冷却风扇的气冷式冰箱
公开(公告)号：EP3223391A1
公开(公告)日：2017-09-27
申请号：EP17157455.1
申请日：2017-02-22
申请人： Johnson Electric S.A.
发明人： Li, Yue , Zhou, Chui You , Liu, Yan Ling , Li, Gui Hua , Zhu, Xiao Ning , Wang, Yong
IPC分类号： H02K1/14 , H02K7/14 , F16F15/121
CPC分类号： F25B39/04 , F04D13/0633 , F04D13/0693 , F04D15/0066 , F04D29/002 , H02K1/14 , H02K7/14 , H02K2213/03
摘要： A cooling fan and an air-cooled refrigerator are provided. The cooling fan includes a synchronous motor (10) and an impeller (80). The synchronous motor (10) includes a stator (30) and a permanent magnetic rotor (80). The permanent magnetic rotor (80) includes a rotary shaft (81) and a permanent magnetic rotor main body attached around the rotary shaft. The stator (30) includes a stator core (31) and a stator winding (51) wound around the stator core and powered by an alternating-current power supply. The permanent magnetic rotor operates at a constant rotational speed of 60f/p during a steady state operation of the motor, where f is a frequency of the AC power source and p is the number of pole pairs of the permanent magnet poles. The impeller (100) is connected to the rotary shaft for rotation under the driving of the rotary shaft.
摘要翻译：提供冷却风扇和风冷式冰箱。冷却风扇包括同步电动机（10）和叶轮（80）。同步电动机（10）包括定子（30）和永磁转子（80）。永磁转子（80）包括旋转轴（81）和围绕旋转轴附接的永磁转子主体。定子（30）包括定子铁芯（31）和卷绕在定子铁芯上并由交流电源供电的定子绕组（51）。永磁转子在马达的稳态运行期间以60f / p的恒定转速运行，其中f是交流电源的频率，p是永磁极的极对数。叶轮（100）连接到旋转轴以在旋转轴的驱动下旋转。

8. 发明公开

EP3203612A1 MOTOR AND STATOR THEREOF 审中-公开
标题翻译：电机和定子
公开(公告)号：EP3203612A1
公开(公告)日：2017-08-09
申请号：EP17152940.7
申请日：2017-01-24
申请人： Johnson Electric S.A.
发明人： Yu, Hui Fang , Reddy, Moola Mallikarjuna
IPC分类号： H02K3/52 , H05K7/12
CPC分类号： H02K1/146 , H02K1/187 , H02K3/522 , H02K11/33 , H02K2203/03 , H05K3/184 , H05K3/3426 , H05K2201/09027 , H05K2201/09072 , H05K2201/10287
摘要： A motor stator (10) includes stator core (26), a winding (28) wound around the stator core (26), and a circuit board (14) connected with the winding (28). The circuit board (14) forms a through hole (42). The through hole (42) has an opening (44) formed at an outer edge of the circuit board. A wire terminal (29) of the winding (28) slides into the through hole (42) via the opening (44), and a distal end of the wire terminal (29) is bent and soldered to a surface of the circuit board (14) after passing through the through hole (42).
摘要翻译：电动机定子（10）包括定子铁芯（26），卷绕在定子铁芯（26）上的绕组（28）以及与绕组（28）连接的电路基板（14）。电路板（14）形成通孔（42）。通孔（42）具有形成在电路板的外边缘处的开口（44）。线圈28的线端29通过开口44滑入通孔42中，线端29的远端弯曲并焊接到电路板的表面穿过通孔（42）之后。

9. 发明公开

EP3203607A1 MEDICAL PUMP 审中-公开
标题翻译：医疗泵
公开(公告)号：EP3203607A1
公开(公告)日：2017-08-09
申请号：EP17151015.9
申请日：2017-01-11
申请人： Johnson Electric S.A.
发明人： Li, Yue , Zhou, Chui You , Liu, Yan Ling , Li, Gui Hua , Zhu, Xiao Ning , Wang, Yong
IPC分类号： H02K1/14 , H02K21/18
CPC分类号： H02K21/14 , A61M11/02 , A61M2205/0272 , H02K1/141 , H02K1/2706 , H02K3/28 , H02K21/18
摘要： A medical pump includes a single phase synchronous motor (80), a rod piston (93), a cylinder (95) for receiving the rod piston (93) for reciprocating motion therein. The single phase synchronous motor (80) includes a stator (20) and a rotor (10) rotatable relative to the stator (20). The rotor (10) includes a plurality of permanent magnets (15). The stator (20) comprises a stator core (21) and a winding (23) wound around the stator core (21). The stator core (21) comprises two opposed pole portions (25) that define there between a rotor receiving space (26) for receiving the permanent magnets (15). The medical pump has a compact structure. In addition, the motor of the medical pump has a constant rotation speed and has a smaller size and less weight under the same output power conditions as traditional motors used in medical pumps. The medical pump is particularly suitable for use in atomizers.
摘要翻译：一个医用泵包括一个单相同步电动机（80），一个活塞杆（93），一个用于容纳杆活塞（93）在其中作往复运动的缸体（95）。单相同步电动机（80）包括定子（20）和相对于定子（20）可旋转的转子（10）。转子（10）包括多个永磁体（15）。定子（20）包括定子铁芯（21）和缠绕在定子铁芯（21）周围的绕组（23）。定子铁芯（21）包括两个相对的磁极部分（25），所述两个相对的磁极部分在其间限定用于容纳永磁体（15）的转子容纳空间（26）。医用泵结构紧凑。另外，医用泵的电动机具有恒定的转速，并且在与用于医疗泵的传统电动机相同的输出功率条件下具有更小的尺寸和更轻的重量。医用泵特别适用于雾化器。

10. 发明授权

EP2559925B1 Electric motor driven valve 有权转让
标题翻译：电动机驱动的阀门
公开(公告)号：EP2559925B1
公开(公告)日：2017-05-10
申请号：EP12180730.9
申请日：2012-08-16
申请人： Johnson Electric S.A.
发明人： Endt, Joerg , Gassmann, Joerg , Bakhshi, Majid , Ettrich, Torsten
IPC分类号： F16K5/04 , F16K5/06 , F16K27/06 , F16K31/04
CPC分类号： F16K5/0642 , F16K5/0647 , F16K5/0689 , F16K27/067 , F16K31/041 , F16K31/055
摘要： An electric motor driven valve for use in gas meters, has at least one valve unit (V) with a valve body and a valve element, a drive unit (A) and a connection unit (S). The units (V, A, S) can be connected to each other and separated from each other, in a modular manner. The valve element is a spherical or cylindrical valve element that is sealed relative to the valve body by means of only one sealing element, which is preferably a lip seal. The valve body has two recesses in which the valve element is rotatably mounted.
摘要翻译：用于气量计的电动马达驱动阀具有至少一个具有阀体和阀元件的阀单元（V），驱动单元（A）和连接单元（S）。单元（V，A，S）可以以模块化方式相互连接并彼此分开。阀元件是球形或圆柱形阀元件，其通过仅一个密封元件相对于阀体密封，所述密封元件优选为唇形密封件。阀体具有两个凹槽，阀元件可旋转地安装在凹槽中。

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