公开(公告)号：US09679727B2

公开(公告)日：2017-06-13

申请号：US14758476

申请日：2012-12-28

Applicant: ABB OY

Inventor： Marko Takala ,  Jari Elomaa ,  Matti Kähkipuro ,  Veikko Puumala ,  Lauri Kettunen ,  Tommi Forsberg ,  Pertti Arjanne ,  Mikko Helminen ,  Mikko Vehkaperä

IPC: H01H50/64 ,  H01H50/16 ,  H01H50/44 ,  H01H50/54 ,  H01H3/22 ,  H01H51/22 ,  H01H1/50 ,  H01H9/38

CPC classification number: H01H50/645 ,  H01H1/50 ,  H01H3/222 ,  H01H9/38 ,  H01H50/163 ,  H01H50/443 ,  H01H50/54 ,  H01H51/2209 ,  H01H2201/008

Abstract: A switch assembly (1) for switching electric circuits comprises a contributory switch (3), a main switch (2), and a flexible element (4). The contributory switch (3) and the main switch (2) are connected electrically in series, the contributory switch (3) and the main switch (4) each comprise at least one movable contact and the flexible element is connected to one movable contact of the contributory switch, a first contact (5a), and one movable contact of the main switch, a second contact (6a).

公开(公告)号：US20150340185A1

公开(公告)日：2015-11-26

申请号：US14758476

申请日：2012-12-28

Applicant: ABB OY

Inventor： Marko Takala ,  Jari Elomaa ,  Matti Kähkipuro ,  Veikko Puumala ,  Lauri Kettunen ,  Tommi Forsberg ,  Pertti Arijanne ,  Mikko Helminen ,  Mikko Vehkaperä

IPC: H01H50/64 ,  H01H50/44 ,  H01H50/54 ,  H01H50/16

CPC classification number: H01H50/645 ,  H01H1/50 ,  H01H3/222 ,  H01H9/38 ,  H01H50/163 ,  H01H50/443 ,  H01H50/54 ,  H01H51/2209 ,  H01H2201/008

Abstract: A switch assembly (1) for switching electric circuits comprises a contributory switch (3), a main switch (2), and a flexible element (4). The contributory switch (3) and the main switch (2) are connected electrically in series, the contributory switch (3) and the main switch (4) each comprise at least one movable contact and the flexible element is connected to one movable contact of the contributory switch, a first contact (5a), and one movable contact of the main switch, a second contact (6a).

Abstract translation: 用于切换电路的开关组件（1）包括一个分支开关（3），一个主开关（2）和一个柔性元件（4）。 贡献式开关（3）和主开关（2）串联电连接，分支开关（3）和主开关（4）各自包括至少一个可动触点，并且柔性元件连接到 辅助开关，第一触点（5a）和主开关的一个可动触点，第二触点（6a）。