公开(公告)号：US20150090696A1

公开(公告)日：2015-04-02

申请号：US14567363

申请日：2014-12-11

Applicant: ABB OY

Inventor： Harri MATTLAR ,  Mikko VÄLIVAINIO

IPC: H01H33/10 ,  H01H33/60

CPC classification number: H01H33/10 ,  H01H1/22 ,  H01H1/365 ,  H01H1/42 ,  H01H19/64 ,  H01H33/60 ,  H01H73/04 ,  H01H2001/425 ,  Y10T29/49105

Abstract: An electric switch includes first and second stationary contacts, and a movable contact for making an electrical connection between the first and second stationary contacts. The movable contact is pivotally connected to the first stationary contact by a pivotal connection for allowing the movable contact to pivot with respect to the first stationary contact about a pivoting axis such that in an open position of the switch, the movable contact is disconnected from the second stationary contact, and in a closed position of the switch, the movable contact is in contact with the second stationary contact. The movable contact and the first stationary contact are arranged in a first angle with respect to each other in the open position of the switch, and in a second angle with respect to each other in the closed position of the switch, and the second angle is greater than the first angle.

Abstract translation: 电开关包括第一和第二固定触点，以及用于在第一和第二固定触头之间进行电连接的可动触头。 可移动触点通过枢转连接枢转地连接到第一固定触点，用于允许可动触头相对于第一固定触点围绕枢转轴线枢转，使得在开关的打开位置，可动触头与开关 第二固定触点，并且在开关的闭合位置，可动触点与第二固定触点接触。 可动触头和第一固定触头在开关的打开位置相对于彼此以第一角度布置，并且在开关的闭合位置中相对于彼此以第二角度布置，并且第二角度 大于第一角度。

公开(公告)号：US20150041438A1

公开(公告)日：2015-02-12

申请号：US14512188

申请日：2014-10-10

Applicant: ABB OY

Inventor： Harri MATTLAR ,  Mikko VÄLIVAINIO

IPC: H01H33/12

CPC classification number: H01H33/12 ,  H01H1/2041 ,  H01H71/0214 ,  H01H71/08 ,  H01H73/045

Abstract: An electric switch is disclosed which includes a housing module housing a movable contact and a stationary contact having a contact portion to be contacted by the movable contact . The stationary contact can include a mounting portion, which mounting portion can be positioned closer to the centre of the housing module than the contact portion of the stationary contact.

Abstract translation: 公开了一种电开关，其包括容纳可动触头的壳体模块和具有可动触点接触的接触部分的固定触点。 固定触点可以包括安装部分，该安装部分可以比固定触点的接触部分更靠近壳体模块的中心定位。

公开(公告)号：US20130327618A1

公开(公告)日：2013-12-12

申请号：US13915202

申请日：2013-06-11

Applicant: ABB Oy

Inventor： Harri MATTLAR ,  Mikko VÄLIVAINIO

IPC: H01H19/36

CPC classification number: H01H19/36 ,  H01H1/2041 ,  H01H1/2058 ,  H01H9/16 ,  H01H71/04 ,  H01H73/045 ,  H01H2009/0292 ,  H01H2071/042 ,  H01H2071/046

Abstract: The present disclosure relates to a rotary switch module having a first stationary contact, a second stationary contact, and a movable contact for making an electrical connection between the first stationary contact and the second stationary contact. A rotary actuator is provided for rotating the movable contact, the rotary actuator having on its surface a first indication indicating an open position of the switch, and a second indication indicating a closed position of the switch. A first window indicates the first indication, and a second window separate from the first window indicates the second indication.

Abstract translation: 本公开涉及具有第一固定触点，第二固定触点和用于在第一固定触点和第二固定触点之间进行电连接的可动触点的旋转开关模块。 提供旋转致动器用于旋转可动触点，旋转致动器在其表面上具有指示开关的打开位置的第一指示，以及指示开关闭合位置的第二指示。 第一窗口指示第一指示，并且与第一窗口分开的第二窗口指示第二指示。

公开(公告)号：US20150090695A1

公开(公告)日：2015-04-02

申请号：US14567962

申请日：2014-12-11

Applicant: ABB OY

Inventor： Harri MATTLAR ,  Mikko VÄLIVAINIO

IPC: H01H33/10 ,  H01H11/04

CPC classification number: H01H33/10 ,  H01H1/22 ,  H01H1/42 ,  H01H11/04 ,  H01H73/04 ,  H01H2001/425 ,  Y10T29/49105

Abstract: An exemplary movable contact for an electric switch having a first contact blade and a second contact blade. Each of the first contact blade and the second contact blade includes an assembly hole. The movable contact having an assembly pin wherein the assembly pin includes a separation portion having a diameter greater than the assembly holes of the first and second contact blades thereby keeping the first and second contact blades separated from each other. The assembly pin includes a contact blade portion on each side of the separation portion for insertion to the assembly holes of the contact blades.

Abstract translation: 一种用于具有第一接触片和第二接触片的电开关的示例性可移动接触件。 第一接触叶片和第二接触叶片中的每一个包括组装孔。 所述可动触点具有组装销，其中所述组合销包括具有大于所述第一和第二触头片的组装孔的直径的分离部分，从而保持所述第一和第二接触片彼此分离。 组装销包括在分离部分的每一侧上的用于插入到接触片的组装孔的接触片部分。

公开(公告)号：US20150027984A1

公开(公告)日：2015-01-29

申请号：US14512108

申请日：2014-10-10

Applicant: ABB OY

Inventor： Harri MATTLAR ,  Mikko VÄLIVAINIO

IPC: H01H9/36 ,  H01H9/44

CPC classification number: H01H9/362 ,  H01H1/2058 ,  H01H1/42 ,  H01H9/36 ,  H01H9/443 ,  H01H71/0214 ,  H01H73/045 ,  H01H2009/365

Abstract: An arc quenching plate for an electric switch includes a first mounting portion and a second mounting portion for mounting the quenching plate to respective recesses of the switch. The first mounting portion and the second mounting portion have a different form when compared to each other.

Abstract translation: 用于电开关的灭弧板包括用于将淬火板安装到开关的各个凹部的第一安装部分和第二安装部分。 当彼此相比时，第一安装部分和第二安装部分具有不同的形式。

公开(公告)号：US20150027983A1

公开(公告)日：2015-01-29

申请号：US14512155

申请日：2014-10-10

Applicant: ABB OY

Inventor： Harri MATTLAR ,  Mikko VÄLIVAINIO

IPC: H01H9/44 ,  H01H9/36

CPC classification number: H01H9/443 ,  H01H9/36 ,  H01H9/362 ,  H01H73/045 ,  H01H2009/365

Abstract: An electric switch includes a movable contact, a stationary contact to be contacted by the movable contact, one or more quenching plates, and a permanent magnet for directing an arc, which is formed when the contacts are separated from each other, to the quenching plate. The quenching plate has a base portion and side portions extending away from the base portion. The permanent magnet is arranged such that the arc is directed towards one of the side portions of the quenching plate.

Abstract translation: 电动开关包括可动触点，可动触点接触的固定触点，一个或多个淬火板，以及用于将触头彼此分离时形成的电弧的永磁体连接到淬火板 。 淬火板具有基部和远离基部延伸的侧部。 永久磁铁布置成使得电弧指向淬火板的一个侧部。