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1. 发明授权

US11749976B2 Switch-fuse module 有权
公开(公告)号：US11749976B2
公开(公告)日：2023-09-05
申请号：US17653592
申请日：2022-03-04
申请人： ABB Schweiz AG
发明人： Terje Thingstad Pettersen , John Rune West , Ståle Talmo , Stanley Lohne , Elham Attar
IPC分类号： H01H33/56 , H01H85/00 , H02B5/06 , H02B13/035
CPC分类号： H02B13/035 , H01H33/56 , H01H85/0026 , H02B5/06
摘要： A switch-fuse module and a ring main unit. The switch-fuse module includes: a housing having therein a switch enclosure including an insulating gas and a cable compartment that is different and separate from the switch enclosure; at least one switch disconnector arranged within the switch enclosure; and at least one fuse canister with a vertically oriented longitudinal axis; wherein the fuse canister i) is adapted to receive a fuse, and ii) is arranged within the cable compartment, and the insulating gas has a global warming potential less than a global warming potential of SF6.

2. 发明授权

US11348748B2 Switch device 有权
公开(公告)号：US11348748B2
公开(公告)日：2022-05-31
申请号：US17118199
申请日：2020-12-10
申请人： ABB Schweiz AG
发明人： Elham Attar , Magne Saxegaard , Richard Lauritzen , Ståle Talmo , Stanley Lohne , Martin Kristoffersen , Wilhelm Rondeel
IPC分类号： H01H33/22 , H01H33/02 , H01H33/91 , H02B13/045 , H02B13/055
摘要： A gas-insulated puffer-type switch device for operating inside a sealed gas tight enclosure of an electric power distribution switchgear, the sealed gas tight enclosure being filled with a dielectric gas having a global warming potential lower than that of SF6. The switch device has at least one of improved compactness, minimised electrical stress, maximised heat dissipation and reduced environmental impact.

3. 发明申请

US20220293386A1 Fuse Adapter Kit for A Fuse of a Switch-Fuse Module 有权
公开(公告)号：US20220293386A1
公开(公告)日：2022-09-15
申请号：US17653944
申请日：2022-03-08
申请人： ABB Schweiz AG
发明人： Terje Thingstad Pettersen , Ståle Talmo , Stanley Lohne , Elham Attar
IPC分类号： H01H85/20
摘要： A fuse adapter kit for a fuse of a switch-fuse module and a switch-fuse module. The fuse adapter kit includes: a fuse canister having an axially elongated fuse receiving portion adapted to receive the fuse; and at least one terminal having i) an axial fuse receiving opening for receiving an axial end portion of the fuse, ii) a lateral protrusion forming a mechanical male connector, and iii) an electrical terminal connector laterally arranged within the mechanical male connector for electrically connecting the fuse to an electrical canister connector; wherein the fuse canister has a fuse mounting wall portion extending axially along a back side of the fuse receiving portion, the fuse mounting wall portion having at least three fuse mounting openings at different axial positions along the fuse mounting wall portion, each of the fuse mounting openings forming a mechanical female connector matching the mechanical male connector of the terminal to form a mechanical plug connection, and wherein the fuse canister further includes the electrical canister connector arranged at at least one of the fuse mounting openings for electrically connecting to the electrical terminal connector.

4. 发明授权

US09466955B2 Knife switch, a switching device comprising a knife switch and a switchgear 有权
标题翻译：刀开关，包括刀开关和开关装置的开关装置
公开(公告)号：US09466955B2
公开(公告)日：2016-10-11
申请号：US14780450
申请日：2013-03-28
申请人： ABB Schweiz AG
发明人： Magne Saxegaard , Ståle Talmo , Stanley Lohne , Thor Endre , Tom-Rune Bjortuft
IPC分类号： H02B13/035 , H01H1/44 , H01H33/24 , H01H21/54 , H01H31/00 , H01H33/12 , H01H33/666
CPC分类号： H02B13/0352 , H01H1/44 , H01H21/54 , H01H31/003 , H01H33/122 , H01H33/128 , H01H33/24 , H01H33/6661 , H01H2205/002
摘要： A knife switch including an operator device for moving a contact knife between a first open position and a second position in electrical contact with a contact element. A free end of the contact knife provided with a dynamic electric field control device including an electrically conductive element. A switching device including a two-position switch including an at least partly electrically conductive housing, a three-position switch including the knife switch for connecting the two-position switch to a first electric conductor, wherein the at least partially electrically conductive housing is connected to a second electric conductor. A switchgear including switching devices.
摘要翻译：一种刀开关，其包括用于在第一打开位置和与接触元件电接触的第二位置之间移动接触刀的操作器装置。接触刀的自由端设置有包括导电元件的动态电场控制装置。一种包括具有至少部分导电壳体的两位置开关的开关装置，包括用于将所述两位置开关连接到第一电导体的所述刀开关的三位置开关，其中所述至少部分导电壳体被连接到第二导电体。包括开关装置的开关柜。

5. 发明申请

US20220294195A1 Switch-fuse Module 有权
公开(公告)号：US20220294195A1
公开(公告)日：2022-09-15
申请号：US17653592
申请日：2022-03-04
申请人： ABB Schweiz AG
发明人： Terje Thingstad Pettersen , John Rune West , Ståle Talmo , Stanley Lohne , Elham Attar
IPC分类号： H02B13/035 , H01H33/56 , H01H85/00 , H02B5/06
摘要： A switch-fuse module and a ring main unit. The switch-fuse module includes: a housing having therein a switch enclosure including an insulating gas and a cable compartment that is different and separate from the switch enclosure; at least one switch disconnector arranged within the switch enclosure; and at least one fuse canister with a vertically oriented longitudinal axis; wherein the fuse canister i) is adapted to receive a fuse, and ii) is arranged within the cable compartment, and the insulating gas has a global warming potential less than a global warming potential of SF6.

6. 发明授权

US10763062B2 Switching device with dual conductive housing 有权
公开(公告)号：US10763062B2
公开(公告)日：2020-09-01
申请号：US16304583
申请日：2017-06-02
申请人： ABB Schweiz AG
发明人： Magne Saxegaard , Richard Lauritzen , Ståle Talmo , Stanley Lohne
IPC分类号： H02B13/035 , H01H33/12 , H01H33/22 , H01H33/53 , H01H33/56 , H01H33/64
摘要： A switching device for an encapsulated electric power distribution switchgear and an electric power distribution switchgear with at least one such switching device are disclosed. The switching device has a first electrically conducting housing which encloses an actuator mechanism for a first contact assembly and a second electrically conducting housing which encloses a second contact assembly. The first electrically conducting housing is arranged at a distance from the second electrically conducting housing. The switching device further has a third housing which is electrically insulating and arranged between the first electrically conducting housing and the second electrically conducting housing. The switching device is a puffer type switch.

7. 发明授权

US10049838B2 Switching device and an electric power distribution switchgear 有权
公开(公告)号：US10049838B2
公开(公告)日：2018-08-14
申请号：US15575458
申请日：2016-04-27
申请人： ABB Schweiz AG
发明人： Magne Saxegaard , Ståle Talmo , Stanley Lohne
IPC分类号： H02B11/133 , H02B13/025 , H01H31/00 , H01H50/00 , H01H33/53 , H01H33/42 , H02B13/055 , H01H33/22
摘要： A power distribution switchgear including a housing to which a switch is mounted, housing has an opening, the first and second electric contact connected to a first and second conductors. A rotating operating shaft of inserted into the opening, and an actuator having a first end coupled to the shaft and a second end coupled to the second contact. The actuator and shaft made of an electrically insulating material. The shaft supported in the housing by the actuator member. The interface is located at a distance D from the longitudinal axis Y of the shaft that is longer than a distance d between axis Y and a circumferential edge that delimits the opening.

8. 发明授权

US11784015B2 Switch-fuse module 有权
公开(公告)号：US11784015B2
公开(公告)日：2023-10-10
申请号：US17654109
申请日：2022-03-09
申请人： ABB Schweiz AG
发明人： Terje Thingstad Pettersen , Ståle Talmo , Stanley Lohne , Elham Attar
IPC分类号： H01H9/10 , H01H31/00 , H01H31/12 , H01H33/56
CPC分类号： H01H33/56 , H01H9/102 , H01H31/003 , H01H31/12 , H01H2033/566
摘要： A switch-fuse module and a ring main unit. The switch-fuse module includes: a housing having therein a first enclosure including a first insulating gas and a second enclosure including a second insulating gas; at least one switch disconnector arranged within the first enclosure; and at least one fuse at least partially surrounded by the second enclosure; wherein each of the first insulating gas and the second insulating gas has a global warming potential less than a global warming potential of SF6, and the first enclosure is different and separate from the second enclosure.

9. 发明授权

US11574786B2 Fuse adapter kit for a fuse of a switch-fuse module 有权
公开(公告)号：US11574786B2
公开(公告)日：2023-02-07
申请号：US17653944
申请日：2022-03-08
申请人： ABB Schweiz AG
发明人： Terje Thingstad Pettersen , Ståle Talmo , Stanley Lohne , Elham Attar
IPC分类号： H01H85/20 , H01H85/042
摘要： A fuse adapter kit for a fuse of a switch-fuse module and a switch-fuse module. The fuse adapter kit includes: a fuse canister having an axially elongated fuse receiving portion adapted to receive the fuse; and at least one terminal having i) an axial fuse receiving opening for receiving an axial end portion of the fuse, ii) a lateral protrusion forming a mechanical male connector, and iii) an electrical terminal connector laterally arranged within the mechanical male connector for electrically connecting the fuse to an electrical canister connector; wherein the fuse canister has a fuse mounting wall portion extending axially along a back side of the fuse receiving portion, the fuse mounting wall portion having at least three fuse mounting openings at different axial positions along the fuse mounting wall portion, each of the fuse mounting openings forming a mechanical female connector matching the mechanical male connector of the terminal to form a mechanical plug connection, and wherein the fuse canister further includes the electrical canister connector arranged at at least one of the fuse mounting openings for electrically connecting to the electrical terminal connector.

10. 发明申请

US20230016099A1 Knife Switch Device 有权
公开(公告)号：US20230016099A1
公开(公告)日：2023-01-19
申请号：US17757507
申请日：2020-12-02
申请人： ABB Schweiz AG
发明人： John Rune West , Magne Saxegaard , Richard Lauritzen , Ståle Talmo , Stanley Lohne
IPC分类号： H01H21/54 , H01H1/42
摘要： A knife switch device for use in a switchgear or a ring main unit, the knife switch device including a stationary contact member, and a movable contact member, the movable contact member being rotatable about a main revolute joint for selectively opening and closing the knife switch device, the movable contact member including at least a first segment and a second segment, the first segment and the second segment being coupled by an auxiliary revolute joint, wherein the main revolute joint is arranged on the second segment, and wherein a rotation axis of the main revolute joint is substantially parallel to a rotation axis of the auxiliary revolute joint.

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