公开(公告)号：US11443876B2

公开(公告)日：2022-09-13

申请号：US16093579

申请日：2017-04-13

Applicant: EPCOS AG

Inventor： Shaoyu Sun ,  Xiaojia Tian ,  Rongguang Zhang

IPC: H01C7/12 ,  H01H37/76 ,  H01T4/08 ,  H01T1/14

Abstract: A varistor component and a method for securing a varistor component are disclosed. In an embodiment a varistor component includes a first external contact, a second external contact, a varistor electrically connected to the first external contact, a path between the varistor and the second external contact and an active releasing device having a shutter and a heat sensitive element, wherein, under abnormal operation conditions, the heat sensitive element releases the shutter, and the shutter moves along a straight line and closes the path between the varistor and the second external contact.

公开(公告)号：US10325703B2

公开(公告)日：2019-06-18

申请号：US16070210

申请日：2017-01-24

Applicant: EPCOS AG

Inventor： Shaoyu Sun ,  Xiaojia Tian ,  Rongguang Zhang

IPC: H01C7/12 ,  H01H85/02 ,  H01H85/048 ,  H01H85/36 ,  H01H85/20 ,  H01C1/02 ,  H01H85/06 ,  H01H85/175 ,  H01C1/14

Abstract: A varistor component and a method for securing a varistor component are disclosed. In an embodiment, a varistor includes a first external contact, a second external contact, a varistor electrically connected to the first external contact, a path between the varistor and the second external contact and an active releasing device including a shutter and a heat sensitive element, wherein the heat sensitive element releases the shutter under abnormal operation conditions and the shutter closes the path between the varistor and the second external contact.

公开(公告)号：US20190027282A1

公开(公告)日：2019-01-24

申请号：US16070210

申请日：2017-01-24

Applicant: EPCOS AG

Inventor： Shaoyu Sun ,  Xiaojia Tian ,  Rongguang Zhang

IPC: H01C7/12 ,  H01H85/02 ,  H01H85/048 ,  H01H85/36 ,  H01H85/20

Abstract: A varistor component and a method for securing a varistor component are disclosed. In an embodiment, a varistor includes a first external contact, a second external contact, a varistor electrically connected to the first external contact, a path between the varistor and the second external contact and an active releasing device including a shutter and a heat sensitive element, wherein the heat sensitive element releases the shutter under abnormal operation conditions and the shutter closes the path between the varistor and the second external contact.

公开(公告)号：US08610534B2

公开(公告)日：2013-12-17

申请号：US13690050

申请日：2012-11-30

Applicant: Epcos AG

Inventor： Franz Rinner ,  Christoph Auer ,  Shaoyu Sun ,  Yihai Sun

IPC: H01C7/10

CPC classification number: H01B5/02 ,  H01C1/14 ,  H01C1/144 ,  H01C7/102

Abstract: A component includes a component body and a contact-connection element composed of sheet metal having a contact region, which has an outer contour line and at least one hole. The contact region is arranged on a side of the component body having a side edge and the outer contour line has straight regions running along straight regions of the side edge. The straight regions of the outer contour line are connected by rounded corners.

公开(公告)号：US20130141208A1

公开(公告)日：2013-06-06

申请号：US13690050

申请日：2012-11-30

Applicant: EPCOS AG

Inventor： Franz Rinner ,  Christoph Auer ,  Shaoyu Sun ,  Yihai Sun

IPC: H01B5/02 ,  H01C1/14

CPC classification number: H01B5/02 ,  H01C1/14 ,  H01C1/144 ,  H01C7/102

Abstract: A component includes a component body and a contact-connection element composed of sheet metal having a contact region, which has an outer contour line and at least one hole. The contact region is arranged on a side of the component body having a side edge and the outer contour line has straight regions running along straight regions of the side edge. The straight regions of the outer contour line are connected by rounded corners.

Abstract translation: 组件包括组件体和由具有接触区域的金属板构成的接触连接元件，该接触区域具有外轮廓线和至少一个孔。 接触区域布置在具有侧边缘的部件主体的一侧上，并且外轮廓线具有沿侧边缘的直线区域延伸的直线区域。 外轮廓线的直线区域通过圆角连接。