A CHARGING ADAPTER FOR CHARGING A BATTERY FOR BLINDS AND ELECTRIC CURTAINS ALL HAVING A DC BATTERY

    公开(公告)号:US20230121612A1

    公开(公告)日:2023-04-20

    申请号:US17918738

    申请日:2021-03-25

    发明人: Peter Ramsing

    IPC分类号: H01R31/06 H02J7/00 H01R13/62

    摘要: This invention relates to a charging adapter 30, 40 for charging a battery 20, 50 of a solar blind, a roller blind, a roman blind, a Venetian blind, a pleated blind, an electric curtain all having the battery 20, 50, the battery 20, 50 being charged by an output 14 of an external power supply 10, the charging adapter 30, 40 comprising a first plug converter 30 and a second plug converter 40, the first plug converter 30 having a first plug 34 and a second plug 36, the first plug converter 30 connectable to the second plug converter 40, the second plug converter 40 comprising a flexible cord 42 having a third plug 44 at one end of the flexible cord 42, and a fourth plug 46 at the other end of the flexible cord 42, the fourth plug 46 magnetically connectible with the second plug 36.

    MODULAR ELECTRONIC DEVICE SYSTEM
    3.
    发明申请

    公开(公告)号:US20230094710A1

    公开(公告)日:2023-03-30

    申请号:US18062852

    申请日:2022-12-07

    申请人: Apple Inc.

    IPC分类号: G06F1/16 H01R13/62 H01R13/627

    摘要: A modular electronic device system includes an electronic device and a cover for the device that allows the device to be mechanically and electrically mounted to a stand or device adapter on the rear side of the cover. The cover or device adapter can be connectable to modularly attachable and removable accessory devices and can provide electrical ports for powering and operating the accessory devices. While mounted to a stand, power and data communications can be provided to the electronic device, cover, and accessory devices from the stand or an external source. The modular components of the system can be interchangeable to allow the system to be adapted to many different settings and use cases based on the types of components included as the accessory devices and based on the number of accessory devices used.

    Connector Structure Including Magnet

    公开(公告)号:US20230084832A1

    公开(公告)日:2023-03-16

    申请号:US17801072

    申请日:2021-07-22

    发明人: Sang Ok Seon

    IPC分类号: H01R13/62

    摘要: A connector structure in which a male connector and a female connector are easily coupled to each other. The connector structure includes a coupling part, a housing, and a first removing tool. The coupling part is coupled to the female connector in a coupling mode and separated from the female connector in a separating mode. The housing includes a first magnet on a first surface among surfaces surrounding the coupling part and is configured to attract the female connector by using magnetic force of the first magnet. The first removing tool is configured to rotate a second magnet in the separating mode so as to weaken the magnetic force.

    Self-Lubricating Connector
    6.
    发明申请

    公开(公告)号:US20230072745A1

    公开(公告)日:2023-03-09

    申请号:US18055464

    申请日:2022-11-15

    摘要: A self-lubricating connector with a housing having a contact receiving cavity with a contact provided therein. A lubricating device is positioned in the housing proximate the contact. The lubricating device extends into the contact receiving cavity and has lubricant provided therein. The lubricant from the lubricating device is deposited or on the outside surface of the contact as the contact is moved between the first position and the second position, reducing wear on the contacts as the contacts are moved between the first position and the second position.

    POWER SUPPLY DEVICE
    7.
    发明申请

    公开(公告)号:US20230061748A1

    公开(公告)日:2023-03-02

    申请号:US17653657

    申请日:2022-03-07

    摘要: A power supply device includes at least one magnetic member, a first circuit board and a second circuit board. The first circuit board is disposed over the magnetic member and is electrically connected to the magnetic member. The first circuit board has an opening. The second circuit board is electrically connected to the first circuit board. The second circuit board is disposed over the first circuit board and faces the opening of the first circuit board.

    Integrated circuit package socket housing to enhance package cooling

    公开(公告)号:US11581671B2

    公开(公告)日:2023-02-14

    申请号:US16361537

    申请日:2019-03-22

    申请人: Intel Corporation

    摘要: An integrated circuit (IC) socket comprising a housing with a land side, an opposing die side, and sidewalls around a perimeter of the housing. The housing comprises a first dielectric. A plurality of socket pins extends from the land side of the housing through socket pin holes in the housing over the die side of the housing. A second dielectric is within the interstitial regions between the socket pins and sidewalls of the socket pin holes. A frame structure extends around at least a portion of the perimeter of the housing, and a mesh structure is embedded within the first dielectric. The mesh structure has plurality of mesh filaments extending between the plurality of socket pin holes and coupled to the frame structure.

    QUICK-CONNECTION TYPE MAGNETIC TRANSMISSION APPARATUS FOR USE IN MEDICAL INTERVENTIONAL INSTRUMENT

    公开(公告)号:US20230040271A1

    公开(公告)日:2023-02-09

    申请号:US17789021

    申请日:2020-05-09

    摘要: A quick-connection type magnetic transmission apparatus for use in a medical interventional instrument, comprising a drive-side housing and a driven-side housing. The drive-side housing and the driven-side housing are coaxially arranged and are connected in a nested mode; a magnetic coupling structure, a magnetic coupling and coaxial guiding mechanism, and an integral coaxial guiding mechanism are sequentially comprised from inside to outside; the magnetic coupling structure consists of a magnetic transmission drive end (12), a magnetic transmission driven end (11), and a quick-connection separation sleeve (13); the magnetic coupling and coaxial guiding mechanism consists of a magnetic coupling and guiding sleeve (21) and a magnetic coupling and guiding groove (22); the integral coaxial guiding mechanism consists of a coaxial guiding sleeve (31), a coaxial guiding groove (32), and a coaxial locking structure. The quick-connection type magnetic transmission apparatus for use in the medical interventional instrument uses a double guiding-locking fit structure, achieves quick connection, and ensures a minimal transmission gap.