公开(公告)号：US09865419B2

公开(公告)日：2018-01-09

申请号：US15152133

申请日：2016-05-11

Applicant: TYCO ELECTRONICS CORPORATION

Inventor： Terrance Edward Blackmon ,  Roger L. Thrush ,  Ralph Glenn Vestal ,  Douglas Foster Brandon

IPC: H01H3/00 ,  H01H50/12 ,  H01H50/60 ,  H01H50/02 ,  H01H51/29 ,  H01H9/04

CPC classification number: H01H50/12 ,  H01H9/043 ,  H01H50/023 ,  H01H50/026 ,  H01H50/60 ,  H01H51/29 ,  H01H2050/025

Abstract: An electrical relay device includes a housing, a wire coil, an actuator assembly, and a shell. The housing extends between a closed end and an open end and defines a chamber. The wire coil and the actuator assembly are within the chamber. The actuator assembly is configured to move between a first position, in which a movable contact is spaced apart from at least one stationary contact, and a second position, in which the movable contact engages the at least one stationary contact, based on a magnetic field induced by current through the wire coil. The shell seals the open end of the housing to seal the chamber. The shell has a pressure relief valve in flow communication with the chamber. The pressure relief valve is configured to open in response to a pressure within the chamber exceeding a threshold set pressure to reduce the pressure within the chamber.

公开(公告)号：US20160365210A1

公开(公告)日：2016-12-15

申请号：US15152133

申请日：2016-05-11

Applicant: TYCO ELECTRONICS CORPORATION

Inventor： Terrance Edward Blackmon ,  Roger L. Thrush ,  Ralph Glenn Vestal ,  Douglas Foster Brandon

IPC: H01H50/12 ,  H01H50/02 ,  H01H51/29 ,  H01H50/60

CPC classification number: H01H50/12 ,  H01H9/043 ,  H01H50/023 ,  H01H50/026 ,  H01H50/60 ,  H01H51/29 ,  H01H2050/025

Abstract: An electrical relay device includes a housing, a wire coil, an actuator assembly, and a shell. The housing extends between a closed end and an open end and defines a chamber. The wire coil and the actuator assembly are within the chamber. The actuator assembly is configured to move between a first position, in which a movable contact is spaced apart from at least one stationary contact, and a second position, in which the movable contact engages the at least one stationary contact, based on a magnetic field induced by current through the wire coil. The shell seals the open end of the housing to seal the chamber. The shell has a pressure relief valve in flow communication with the chamber. The pressure relief valve is configured to open in response to a pressure within the chamber exceeding a threshold set pressure to reduce the pressure within the chamber.

Abstract translation: 电继电器装置包括壳体，线圈，致动器组件和壳体。 壳体在封闭端和开口端之间延伸并限定一个腔室。 线圈和致动器组件在腔室内。 致动器组件构造成在第一位置和第二位置之间移动，在第一位置，可移动接触件与至少一个固定接触件间隔开，第二位置可移动接触件基于磁场接合至少一个固定触点 由电流通过线圈引起。 壳体密封壳体的开口端以密封腔室。 壳体具有与腔室流动连通的减压阀。 压力释放阀被构造成响应于腔室内的压力而超过阈值设定压力而打开以减小腔室内的压力。