-
公开(公告)号：EP4340559A1
公开(公告)日：2024-03-20
申请号：EP23197281.1
申请日：2023-09-13
IPC分类号： H05K7/14
摘要： A circuit mounting assembly can include a circuit board (101), a chassis (103), a sheet of thermally conductive dielectric material, and one or more fasteners configured to compress the sheet between the circuit board (101) and the chassis (103) to provide vibration isolation and electrical isolation between the chassis (103) and the circuit board (101), and to provide thermal conduction between the chassis (103) and the circuit board (101).
-
公开(公告)号：EP4167385A2
公开(公告)日：2023-04-19
申请号：EP22201415.1
申请日：2022-10-13
发明人： BELISLE, Francis C. , YANG, Nhia
摘要： A power feeder device (100; 700) can include a base (101; 701) having a mounting portion (103; 703) and a plurality of connector structures (105; 705) extending from the mounting portion and spaced apart relative to each other to form a respective gap (107) therebetween. Each connector structure can be configured to receive a respective pair of terminals (109; 719a, 719b) to electrically connect the respective pair of terminals within connector structures and to block a line of sight between adjacent pairs of terminals. The device can also include a cover (111; 711) configured to mate with the base to enclose each of the plurality of connector structures and to increase a length of a creepage path between each pair of terminals by at least partially inserting into each gap between the connector structures. The base and the cover can be configured to form a terminal opening (113; 713) on each lateral side when assembled to allow pass-through of a conductor and/or portion of each terminal. In certain embodiments, at least one of the terminals of the respective pair of terminals can be a bus bar extending from a bus bar chassis (721) and the base and/or the cover can form a creepage barrier (723a, 723b) that extend into a chassis wall opening (725) of the bus bar chassis to increase a length of a chassis creepage path from the respective pair of terminals to the bus bar chassis.
-
公开(公告)号：EP4020716A1
公开(公告)日：2022-06-29
申请号：EP21215642.6
申请日：2021-12-17
发明人： BELISLE, Francis C. , MILES, Gary L. , COONEY, Robert C. , PAL, Debabrata , SEVERSON, Mark Hamilton , YANG, Nhia
摘要： A power feeder device can include a base (101) having a mounting portion (103) and a plurality of connector structures (105) extending from the mounting portion (103) and spaced apart relative to each other to form a respective gap therebetween. Each connector structure (105) can be configured to receive a respective pair of terminals to electrically connect the respective pair of terminals within connector structures (105) and to block a line of sight between an adjacent pair of terminals. The device can also include a cover (111) configured to mate with the base (101) to enclose each of the plurality of connector structures (105) and to increase a length of a creepage path between each pair of terminals by at least partially inserting into each gap between the connector structures (105). The base (101) and the cover (111) can be configured to form a terminal opening on each lateral side when assembled to allow pass-through of a conductor and/or portion of each terminal.
-
公开(公告)号：EP3832686A1
公开(公告)日：2021-06-09
申请号：EP20211520.0
申请日：2020-12-03
摘要： A system includes a mechanical switching device having a first moveable contact (104) operatively connected to selectively contact a first static contact (106). A second moveable contact (108) is operatively connected to selectively contact a second static contact (110) that is electrically connected in parallel with the first static contact. The first and second moveable contacts are mechanically connected to each other to move between a closed circuit position and an open circuit position. The first moveable contact contacts the first static contact before the second moveable contact contacts the second static contact as the first and second moveable contacts move into the closed circuit position from the open circuit position. The first moveable contact disconnects from the first static contact after the second moveable contact disconnects from the second static contact as the first and second moveable contacts move from the closed circuit position into the open circuit position.
-
公开(公告)号：EP4142061A1
公开(公告)日：2023-03-01
申请号：EP22190848.6
申请日：2022-08-17
发明人： YANG, Nhia , BELISLE, Francis C.
摘要： A connector system includes a barrel (22) and a lug connector (24) arranged at an end (26) of the barrel. The lug connector has a first contact (40) and a second contact (42) separated by a clearance. A substrate (30) is arranged within the clearance and is electrically and mechanically coupled to the lug connector over an electrical conduction surface area. The electrical conduction surface area extends over a portion of both the first contact and the second contact.
-
公开(公告)号：EP3855471A3
公开(公告)日：2021-12-08
申请号：EP21150287.7
申请日：2021-01-05
摘要： A relay contactor is provided and includes a shaft assembly (330) comprising a plate (332), which is movable between an open position at which the plate is displaced from leads and a closed position at which the plate contacts the leads and an actuation system configured to selectively move the plate into the closed position. At least one of the shaft assembly and the actuation system is configured such that, as the plate moves into and away from the closed position, a movement of the plate relative to the leads comprises at least a non-linear, rotational or an abnormally linear component.
-
公开(公告)号：EP3148014B1
公开(公告)日：2020-10-28
申请号：EP16189629.5
申请日：2016-09-20
发明人： BELISLE, Francis C.
IPC分类号： H01R27/02
-
公开(公告)号：EP3693988A1
公开(公告)日：2020-08-12
申请号：EP19209702.0
申请日：2019-11-18
发明人： BELISLE, Francis C.
摘要： A relay contactor is provided and includes input and output leads (310,320), a shaft assembly (330), an actuator (340) and first and second bearing assemblies (360,370). The shaft assembly includes a shaft (331), a plate (332) disposed on the shaft and an elastic element (333). The shaft and the plate are movable between an open position at which the plate is displaced from the input and output leads and a closed position at which the plate contacts the input and output leads. The actuator is coupled to the shaft at a first side of the plate and is configured to selectively move the shaft and the plate into the closed position in opposition to bias applied by the elastic element. The first and second bearing assemblies are disposed to movably support the shaft at the first side and at a second side of the plate, respectively.
-
公开(公告)号：EP3086352B1
公开(公告)日：2019-06-12
申请号：EP16165672.3
申请日：2016-04-15
-
公开(公告)号：EP4167385A3
公开(公告)日：2023-06-28
申请号：EP22201415.1
申请日：2022-10-13
发明人： BELISLE, Francis C. , YANG, Nhia
摘要： A power feeder device (100; 700) can include a base (101; 701) having a mounting portion (103; 703) and a plurality of connector structures (105; 705) extending from the mounting portion and spaced apart relative to each other to form a respective gap (107) therebetween. Each connector structure can be configured to receive a respective pair of terminals (109; 719a, 719b) to electrically connect the respective pair of terminals within connector structures and to block a line of sight between adjacent pairs of terminals. The device can also include a cover (111; 711) configured to mate with the base to enclose each of the plurality of connector structures and to increase a length of a creepage path between each pair of terminals by at least partially inserting into each gap between the connector structures. The base and the cover can be configured to form a terminal opening (113; 713) on each lateral side when assembled to allow pass-through of a conductor and/or portion of each terminal. In certain embodiments, at least one of the terminals of the respective pair of terminals can be a bus bar extending from a bus bar chassis (721) and the base and/or the cover can form a creepage barrier (723a, 723b) that extend into a chassis wall opening (725) of the bus bar chassis to increase a length of a chassis creepage path from the respective pair of terminals to the bus bar chassis.
-
-
-
-
-
-
-
-
-
搜索结果
25 条记录 (耗时 0.012 秒)
