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1. 发明授权

US09275811B2 Switching unit for an electrical switching device and electrical switching device 有权
标题翻译：电气开关装置和电气开关装置的开关装置
公开(公告)号：US09275811B2
公开(公告)日：2016-03-01
申请号：US13709411
申请日：2012-12-10
申请人： Pavel Naiman , Milos Petracek
发明人： Pavel Naiman , Milos Petracek
IPC分类号： H01H5/08 , H01H21/22 , H01H21/42 , H01H71/50
CPC分类号： H01H21/22 , H01H5/08 , H01H21/42 , H01H71/505
摘要： A switching unit includes a pawl and a pawl spring, embodied such that, when a switching lever of the switching unit is moved from an ON position into a TRIP position and/or from the TRIP position into a RESET position, the pawl spring is bent by contact with a lateral face of the pawl. An electrical switching device, such as a circuit breaker, including at least one such switching unit is also disclosed.
摘要翻译：开关单元包括棘爪和棘爪弹簧，其特征在于，当切换单元的切换杆从打开位置移动到跳闸位置和/或从跳闸位置移动到复位位置时，棘爪弹簧弯曲通过与棘爪的侧面接触。还公开了一种诸如断路器的电气开关装置，其包括至少一个这种开关单元。

2. 发明授权

US09000870B2 Multipolar electrical switch 有权
标题翻译：多极电气开关
公开(公告)号：US09000870B2
公开(公告)日：2015-04-07
申请号：US13665053
申请日：2012-10-31
申请人： Pavel Naiman , Milos Petracek
发明人： Pavel Naiman , Milos Petracek
IPC分类号： H01H75/00 , H01H1/20 , H01H71/02 , H01H71/10
CPC分类号： H01H71/0271 , H01H71/1009
摘要： A multipolar electrical switch includes at least one central pole housing, which adjoins two adjacent pole housings of the switch. In at least one embodiment of the invention, an electrical switching mechanism for switching an electrical phase current on and off is contained in each of the pole housings respectively. The central pole housing is equipped with a fastening element, which extends through the central pole housing into the two adjacent pole housings, namely in each instance to at most the center of the adjacent pole housings.
摘要翻译：多极电开关包括至少一个中心极壳体，其邻接开关的两个相邻的极壳体。在本发明的至少一个实施例中，用于切换电相电流的电切换机构分别包含在每个极壳中。中心极壳体配备有紧固元件，该紧固元件通过中心极壳体延伸到两个相邻的极壳体中，即在每个实例中至多为相邻极壳体的中心。

3. 发明授权

US08993912B2 Switching apparatus 有权
标题翻译：开关装置
公开(公告)号：US08993912B2
公开(公告)日：2015-03-31
申请号：US13746472
申请日：2013-01-22
申请人： Pavel Naiman , Milos Petracek
发明人： Pavel Naiman , Milos Petracek
IPC分类号： H01H23/00 , H01H23/02 , H01H71/50 , H01H71/52 , H01H1/20 , H01H73/04
CPC分类号： H01H23/02 , H01H1/2058 , H01H71/501 , H01H71/521 , H01H71/526 , H01H73/045
摘要： A switching apparatus for an electrical switching device, the switching device including a rotor housing rotatable between an open position and a closed position; at least one contact arm with a moving contact; and a switching unit with a switching lever, movable between an ON position and an OFF position, a switching frame, and a lever mechanism in functional contact with the switching frame and the rotor housing such that movement of the switching lever into the ON position allows the rotor housing to be moved into the closed position and movement of the switching lever into the OFF position allows the rotor housing to be moved into the open position. The lever mechanism includes at least one stop, configured to prevent movement of the switching lever into the OFF position, independently of the movement of the rotor housing, when the rotor housing is in the closed position.
摘要翻译：一种用于电气开关装置的开关装置，所述开关装置包括可在打开位置和关闭位置之间旋转的转子壳体; 至少一个具有移动接触的接触臂; 以及切换单元，其具有可在接通位置和断开位置之间移动的切换杆，切换框架和杠杆机构，其与切换框架和转子壳体功能接触，使得切换杆进入打开位置允许转子壳体被移动到关闭位置并且切换杆移动到关闭位置允许转子壳体移动到打开位置。杠杆机构包括至少一个止挡件，其构造成当转子壳体处于关闭位置时，与转子壳体的移动无关地防止切换杆进入关闭位置。

4. 发明申请

US20130220787A1 SWITCHING APPARATUS 有权
标题翻译：切换装置
公开(公告)号：US20130220787A1
公开(公告)日：2013-08-29
申请号：US13746472
申请日：2013-01-22
申请人： Pavel NAIMAN , Milos PETRACEK
发明人： Pavel NAIMAN , Milos PETRACEK
IPC分类号： H01H23/02
CPC分类号： H01H23/02 , H01H1/2058 , H01H71/501 , H01H71/521 , H01H71/526 , H01H73/045
摘要： A switching apparatus for an electrical switching device is disclosed, including a rotor housing that can be rotated between an open position and a closed position; at least one contact arm with a moving contact; and a switching unit with a switching lever, movable between an ON position and an OFF position, a switching frame, and a lever mechanism in functional contact with the switching frame and the rotor housing such that movement of the switching lever into the ON position allows the rotor housing to be moved into the closed position and movement of the switching lever into the OFF position allows the rotor housing to be moved into the open position. The lever mechanism includes at least one stop, configured to prevent movement of the switching lever into the OFF position, independently of the movement of the rotor housing, when the rotor housing is in the closed position.
摘要翻译：公开了一种用于电气开关装置的开关装置，包括可以在打开位置和关闭位置之间旋转的转子壳体; 至少一个具有移动接触的接触臂; 以及切换单元，其具有可在接通位置和断开位置之间移动的切换杆，切换框架和杠杆机构，其与切换框架和转子壳体功能接触，使得切换杆进入打开位置允许转子壳体被移动到关闭位置并且切换杆移动到关闭位置允许转子壳体移动到打开位置。杠杆机构包括至少一个止挡件，其构造成当转子壳体处于关闭位置时，与转子壳体的移动无关地防止切换杆进入关闭位置。

5. 发明申请

US20130120092A1 MULTIPOLAR ELECTRICAL SWITCH 有权
标题翻译：多功能电气开关
公开(公告)号：US20130120092A1
公开(公告)日：2013-05-16
申请号：US13665053
申请日：2012-10-31
申请人： Pavel NAIMAN , Milos PETRACEK
发明人： Pavel NAIMAN , Milos PETRACEK
IPC分类号： H01H51/30
CPC分类号： H01H71/0271 , H01H71/1009
摘要： A multipolar electrical switch includes at least one central pole housing, which adjoins two adjacent pole housings of the switch. In at least one embodiment of the invention, an electrical switching mechanism for switching an electrical phase current on and off is contained in each of the pole housings respectively. The central pole housing is equipped with a fastening element, which extends through the central pole housing into the two adjacent pole housings, namely in each instance to at most the center of the adjacent pole housings.
摘要翻译：多极电开关包括至少一个中心极壳体，其邻接开关的两个相邻的极壳体。在本发明的至少一个实施例中，用于切换电相电流的电切换机构分别包含在每个极壳中。中心极壳体配备有紧固元件，该紧固元件通过中心极壳体延伸到两个相邻的极壳体中，即在每个实例中至多为相邻极壳体的中心。

6. 发明授权

US08860535B2 Test button for an electrical switching device and electrical switching device 有权
标题翻译：用于电气开关装置和电气开关装置的测试按钮
公开(公告)号：US08860535B2
公开(公告)日：2014-10-14
申请号：US13755451
申请日：2013-01-31
申请人： Zbynek Augusta , Lukas Kalous , Pavel Naiman , Milos Petracek , Pavel Safar
发明人： Zbynek Augusta , Lukas Kalous , Pavel Naiman , Milos Petracek , Pavel Safar
IPC分类号： H01H73/00 , H01H9/22 , H01H83/04
CPC分类号： H01H9/22 , H01H83/04
摘要： A test button is disclosed for an electrical switching device, especially for a circuit breaker; and an electrical switching device is disclosed, especially a circuit breaker, with a test button. The test button is at least one embodiment is embodied for actuation of a tripping mechanism of the electrical switching device. In this case, the test button actuates the tripping mechanism on the one hand if the test button is actuated manually and on the other hand if a cover element of the electrical switching device is opened. The actuation of the tripping mechanism by way of the test button ensures that the electrical switching device cannot be switched on or tripped respectively.
摘要翻译：公开了用于电气开关装置的测试按钮，特别是用于断路器; 并且公开了具有测试按钮的电开关装置，特别是断路器。测试按钮至少一个实施例被实施为用于致动电气开关装置的跳闸机构。在这种情况下，如果手动致动测试按钮，则另一方面如果打开电气开关装置的盖元件，则测试按钮一方面致动跳闸机构。通过测试按钮启动跳闸机构确保电气开关装置不能分别接通或跳闸。

7. 发明申请

US20130199902A1 TEST BUTTON FOR AN ELECTRICAL SWITCHING DEVICE AND ELECTRICAL SWITCHING DEVICE 有权
标题翻译：电气开关器件和电气开关器件的测试按钮
公开(公告)号：US20130199902A1
公开(公告)日：2013-08-08
申请号：US13755451
申请日：2013-01-31
申请人： Zbynek AUGUSTA , Lukas KALOUS , Pavel NAIMAN , Milos PETRACEK , Pavel SAFAR
发明人： Zbynek AUGUSTA , Lukas KALOUS , Pavel NAIMAN , Milos PETRACEK , Pavel SAFAR
IPC分类号： H01H9/22
CPC分类号： H01H9/22 , H01H83/04
摘要： A test button is disclosed for an electrical switching device, especially for a circuit breaker; and an electrical switching device is disclosed, especially a circuit breaker, with a test button. The test button is at least one embodiment is embodied for actuation of a tripping mechanism of the electrical switching device. In this case, the test button actuates the tripping mechanism on the one hand if the test button is actuated manually and on the other hand if a cover element of the electrical switching device is opened. The actuation of the tripping mechanism by way of the test button ensures that the electrical switching device cannot be switched on or tripped respectively.
摘要翻译：公开了用于电气开关装置的测试按钮，特别是用于断路器; 并且公开了具有测试按钮的电开关装置，特别是断路器。测试按钮至少一个实施例被实施为用于致动电气开关装置的跳闸机构。在这种情况下，如果手动致动测试按钮，则另一方面如果打开电气开关装置的盖元件，则测试按钮一方面致动跳闸机构。通过测试按钮启动跳闸机构确保电气开关装置不能分别接通或跳闸。

8. 发明申请

US20130192966A1 SWITCHING UNIT FOR AN ELECTRICAL SWITCHING DEVICE AND ELECTRICAL SWITCHING DEVICE 有权
标题翻译：电气开关装置和电气开关装置的开关单元
公开(公告)号：US20130192966A1
公开(公告)日：2013-08-01
申请号：US13709411
申请日：2012-12-10
申请人： Pavel NAIMAN , Milos PETRACEK
发明人： Pavel NAIMAN , Milos PETRACEK
IPC分类号： H01H21/22
CPC分类号： H01H21/22 , H01H5/08 , H01H21/42 , H01H71/505
摘要： A switching unit for an electrical switching device is disclosed, in particular for a circuit breaker, in which the pawl and the pawl spring of the switching unit are embodied such that, when a switching lever of the switching unit is moved from an ON position into a TRIP position and/or from the TRIP position into a RESET position, the pawl spring is bent by contact with a lateral face of the pawl. An electrical switching device, such as a circuit breaker, including at least one such switching unit is also disclosed.
摘要翻译：公开了一种用于电气开关装置的开关单元，特别是用于断路器，其中开关单元的棘爪和棘爪弹簧被实施为使得当开关单元的开关杆从开启位置移动到 TRIP位置和/或从TRIP位置进入RESET位置，棘爪弹簧通过与棘爪的侧面接触而弯曲。还公开了一种诸如断路器的电气开关装置，其包括至少一个这种开关单元。

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