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101.发明授权公开(公告)号：US11367583B2
公开(公告)日：2022-06-21
申请号：US17172515
申请日：2021-02-10
摘要： A seesaw type operation unit having a new configuration is provided. A swinging member is capable of swinging in a predetermined direction with a rotation axis at a center. An urging member urges the swinging member to a neutral position. A detector includes a rotating portion which is arranged coaxially with the rotation axis and rotates integrally with the swinging member, and outputs a signal depending on a rotation amount of the rotating portion. An operating member receives an operation from an outside and causes the swinging member to rotate in the predetermined direction by the operation. A supporting member rotatably and coaxially supports the swinging member and the operating member. In a case where the operating member is rotated in the predetermined direction, the operating member pushes an end of the swinging member to rotate the operating member, the swinging member, and the rotating portion integrally with one another.
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公开(公告)号：US20220102092A1
公开(公告)日：2022-03-31
申请号：US17031969
申请日：2020-09-25
申请人： ABB Schweiz AG
发明人： Chuck Piper
摘要： Handle assemblies for circuit breakers are disclosed. One illustrative handle assembly includes a housing defining a first aperture, a seal extending around a perimeter of the first aperture, a handle extending outwardly through the first aperture and pivotable about a pivot axis located within the housing, a shroud coupled to the handle to move therewith and located at least partially within the housing, and a biasing member connected to the handle and to the shroud. The shroud includes an outer surface that faces the seal, and the biasing member biases the outer surface into continuous engagement with the seal throughout an entire pivotable range of the handle.
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公开(公告)号：US11205550B2
公开(公告)日：2021-12-21
申请号：US16834263
申请日：2020-03-30
摘要： A rotatable switching member includes a support bracket having a first arm, a second arm, and a middle portion, and a switch flange. The rotatable switching member further includes a switch bracket connected to the middle portion of the support bracket having an attachment portion and an engagement portion. A handle is fixed to the first arm of the support bracket to rotate the rotatable switching member.
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公开(公告)号：US20210287862A1
公开(公告)日：2021-09-16
申请号：US17333253
申请日：2021-05-28
摘要： An input device includes an manipulating part, a movable member fixed to the manipulating part and having a rotating shaft, a fixing member configured to rotatably support the rotating shaft so that the movable member is rotatable, a flex sensor disposed on the manipulating part and configured to detect flexing of the manipulating part, a switch disposed on the movable member or the fixing member, pressed by a rotating operation of the movable member, and configured to switch between an on state and an off state when a flexing amount of the manipulating part reaches a predetermined amount, and a signal processor configured to output a control signal, based on a first output signal of the flex sensor, and a second output signal of the switch.
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公开(公告)号：US20200286700A1
公开(公告)日：2020-09-10
申请号：US16724923
申请日：2019-12-23
发明人： Takuya TAKANO , Koji YAMAZAKI
摘要： A switch device which is capable of ensuring mounting strength of an additional member while ensuring ease of operation. The switch device has an operating knob that transmits an input operation to a switch unit with an electric contact, and a housing that houses a switch unit. The housing that houses the switch unit has an opening via which the switch unit and the operating knob face each other. The housing has a water prevention wall installed in a standing manner to surround the opening. The operating knob has a box-shaped base member with one end thereof opened. An additional member with at least one insertion portion which is inserted into a through hole of the base member is mounted on the base member. The insertion portion extends to cross a standing direction of the water prevention wall, and as seen in the standing direction, the insertion portion and the opening are located away from each other.
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106.发明授权公开(公告)号：US10727012B2
公开(公告)日：2020-07-28
申请号：US16131514
申请日：2018-09-14
摘要： A molded case circuit interrupter advantageously employs a circuitry component that is situated adjacent a rear exterior surface of the molded case of the molded case circuit interrupter. Previous circuit interrupters have sometimes employed a non-conductive backsheet of a nominal thickness of 0.062 inches that was adhered to the rear surface of the molded case circuit interrupter in order to electrically isolate screws, posts, and the like that were mounted to and that were exposed on the rear portion of a molded case thereof. The disclosed and claimed concept provides a circuitry component in place of or in addition to the back sheet, with the circuitry component including flexible ribbons having electrical conductors that extend through holes formed in the molded case and that are electrically connected with electronic components that are situated within the interior of the molded case.
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公开(公告)号：US20200227900A1
公开(公告)日：2020-07-16
申请号：US16629233
申请日：2017-07-10
申请人： BERKER GmbH & Co. KG
发明人： Jacques KRAEMER , Pascal NOEL
摘要： The subject matter of the present invention is an electrical unit (1) for an electrical installation that is capable of and intended for being connected to an electrical network, comprising at least: a primary functional module (2) that is capable of and intended for performing a current-switching function; an additional functional module (5) for performing at least one function requiring an electrical power supply, which electrical unit (1) is characterized in that the function of the additional functional module (5) is a function requiring an electrical power supply with the exception of a lighting function.
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公开(公告)号：US10607795B2
公开(公告)日：2020-03-31
申请号：US15644099
申请日：2017-07-07
申请人： Eaton Corporation
摘要： A rotatable switching member includes a support bracket having a first arm, a second arm, and a middle portion, and a switch flange. The rotatable switching member further includes a switch bracket connected to the middle portion of the support bracket having an attachment portion and an engagement portion. A handle is fixed to the first arm of the support bracket to rotate the rotatable switching member.
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公开(公告)号：US10559438B2
公开(公告)日：2020-02-11
申请号：US15653033
申请日：2017-07-18
发明人： Shakil Moonamkandy , Phaneendra Govindasetty Tirumani , Niranjan Manjunath , Michael Jay Skarlupka
摘要： A toggle switch comprises a housing, a plurality of switches disposed within the housing, an actuating lever coupled to a pivot pin, and an actuator assembly coupled to the actuating lever. The actuating lever extends into the housing. The actuator assembly comprises an actuation pin coupled to the actuating lever, and a spring disposed about the actuating lever. The actuation pin is configured to actuate one or more of the plurality of switches, and the spring is configured to bias a cam follower into engagement with a cam profile on a bracket and bias the actuating lever into an actuation position.
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公开(公告)号：US10418207B2
公开(公告)日：2019-09-17
申请号：US15620390
申请日：2017-06-12
申请人： VOLKSWAGEN AG
IPC分类号： H01H21/22 , H01H19/14 , H01H19/36 , H01H19/54 , H01H21/04 , H01H19/62 , H01H19/63 , H01H21/42 , H01H13/50 , H01H19/00 , H01H21/30
摘要： An actuating apparatus having a signal transmitter and a mechanical operating element, wherein the mechanical operating element includes a first position that is stable over time and a second position that is stable over time, wherein the mechanical operating element, in the case of a movement from the first position that is stable over time into the second position that is stable over time, actuates the signal transmitter, and wherein the signal transmitter, upon actuation, causes a first signal change followed by a second signal change of an output signal, and an evaluation circuit detects an actuation of the mechanical operating element based on the first signal change and the second signal change.
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