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    ACTUATED COLLAR
    1.
    发明申请
    ACTUATED COLLAR 有权

    公开(公告)号：US20230011224A1

    公开(公告)日：2023-01-12

    申请号：US17859217

    申请日：2022-07-07

    Applicant: Dong-Chen HE ,  Li WANG

    Inventor： Dong-Chen HE ,  Li WANG

    IPC: A01K27/00

    Abstract: An actuated collar is provided, the actuated collar comprising a pair of straps' ends operatively interconnected to each other via a mechanism adapted to momentarily alter the distance between the each of the straps' ends to reduce the length of the strap to choke an animal.

    A Multi-Stage Stirling Cycle Machine And A Steady-State Operating Parameter Control Method Therefor
    2.
    发明公开
    A Multi-Stage Stirling Cycle Machine And A Steady-State Operating Parameter Control Method Therefor 审中-公开

    公开(公告)号：US20230193851A1

    公开(公告)日：2023-06-22

    申请号：US17918296

    申请日：2021-04-26

    Applicant: Li WANG

    Inventor： Li WANG

    IPC: F02G1/045 ,  F02G1/04 ,  F02G1/044

    CPC classification number: F02G1/045 ,  F02G1/04 ,  F02G1/044

    Abstract: The present invention relates to a multi-stage Stirling cycle machine and a steady-state operating parameter control method therefor. In the Stirling cycle machine, a mechanical energy input piston, a mechanical energy transfer double-acting free piston and a mechanical energy output piston constitute a plurality of Stirling working units which are arranged in stages. The mechanical energy input piston is connected to a mechanical energy input apparatus, and the mechanical energy output piston is connected to a mechanical energy output apparatus. When the Stirling cycle machine in the present invention is used as an engine, a relatively small amount of mechanical energy is input into a mechanical energy input piston in a set of pistons, the mechanical energy is amplified by a multi-stage Stirling unit, and a relatively large amount of mechanical energy is then output by a mechanical energy output piston. In the present invention, the required piston motion mode is realized by means of parameter calculation, selection and design, such that the multi-stage Stirling cycle machine can adapt to changes in an input condition and adjust an output power as required. The device in the present invention has a simple structure, a good adjustment performance, a small mechanical loss and a small deadvolume, is suitable for use with a large-diameter piston, and can be widely applied to waste heat power generation and distributed energy and renewable energy power generation.

    T9 KEYBOARD FOR MINIMUM SYLLABLE GUIDED ACCURATE FULL PINYIN INPUT
    6.
    发明申请
    T9 KEYBOARD FOR MINIMUM SYLLABLE GUIDED ACCURATE FULL PINYIN INPUT 审中-公开

    公开(公告)号：US20190317611A1

    公开(公告)日：2019-10-17

    申请号：US16345918

    申请日：2017-07-05

    Applicant: Keijian YU ,  Ning YU ,  Li WANG ,  XIAN DIPAI INFORMATION TECH. CO., LTD

    Inventor： Kejian YU ,  Ning YU ,  Li WANG

    IPC: G06F3/023

    Abstract: A Nine-Grid keyboard with the precise full-Pinyin input of the minimum syllable-oriented, characterized by: it consists of a Nine-Grid main-level keyboard with five additional vowel-finals keys, A, E, U, I and O, and combines the minimum syllable-oriented input sub-keyboards of eight full-mapping levels, and when the conversion conditions of Pinyin syllables are satisfied, the input key is clicked from the keys marked as 2-9 of main-level keyboard, so as to trigger switching to the input sub-keyboard of each mapping level, and any click input of the input sub-keyboard at each mapping level will return to the main-level keyboard, and the precise full-Pinyin input can be realized on the Nine-Grid keyboard through the minimum syllable-oriented and five additional vowel-finals keys. All keyboards of the embodiment of the invention are simplified to a fixed format, and removed the multiple Pinyin syllables prompt scrolling selection bar of the traditional Nine-Grid keyboard; the input complexity of the traditional Nine-Grid is obviously reduced; this new way of input changes “Post-Click Intervention Input” to “Click-and-Predict Input”, and effectively improves input efficiency.

    REFRIGERANT DISTRIBUTION DEVICE FOR REFRIGERATION SYSTEM
    10.
    发明申请
    REFRIGERANT DISTRIBUTION DEVICE FOR REFRIGERATION SYSTEM 审中-公开
    用于制冷系统的制冷剂分配装置

    公开(公告)号：US20100300134A1

    公开(公告)日：2010-12-02

    申请号：US12791011

    申请日：2010-06-01

    Applicant: Neng REN ,  Li WANG ,  Xiuping SU

    Inventor： Neng REN ,  Li WANG ,  Xiuping SU

    IPC: F25D25/00

    CPC classification number: F25B39/028 ,  F25B41/00 ,  F25B2500/18

    Abstract: The invention provides a refrigerant distribution device for refrigeration system which is capable of improving heat exchange efficiency, comprising: an entering duct, a bottom cover plate, a core, a hollow cylinder, an upper cover plate and multi-branch ducts. The core is disposed in the space formed by the bottom cover plate, the cylinder and the upper cover plate, wherein a plurality of openings are distributed on the core. The refrigerant distribution device according to the invention is capable of realizing uniform distribution and allocation of refrigerant in refrigeration system, and improving heat exchange efficiency of the refrigeration system.

    Abstract translation: 本发明提供了一种能够提高热交换效率的制冷系统的制冷剂分配装置，其特征在于，包括：入口管，底盖板，芯，中空筒，上盖板和多支管。 芯部设置在由底盖板，气缸和上盖板形成的空间中，其中多个开口分布在芯部上。 根据本发明的制冷剂分配装置能够在制冷系统中实现制冷剂的均匀分配和分配，并且提高制冷系统的热交换效率。

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