Angle adjustment structure for pressing hand tool

    公开(公告)号:US12122021B2

    公开(公告)日:2024-10-22

    申请号:US17841807

    申请日:2022-06-16

    申请人: Te-Chuan Yang

    发明人: Te-Chuan Yang

    摘要: An angle adjustment structure for pressing a hand tool comprising: a first handle, a second handle, a first spring washer, a second spring washer, a return spring, a first presser, a second presser, a first fastener and a second fastener. The first handle includes a contact sheet having a first thickness, a first toothed orifice. The second handle includes a groove having a second thickness, a second toothed orifice, a first fixing plate and a second fixing plate. A profile of the second toothed orifice is identical to a profile of the first toothed orifice. The return spring is defined on the first presser and the second presser. The first handle and the second handle adjust the angle when the first presser and second presser are pressed simultaneously, and being fixed by the first fastener and second fastener to avoid a removal.

    Main body of seat belt adjuster
    3.
    外观设计

    公开(公告)号:USD1040688S1

    公开(公告)日:2024-09-03

    申请号:US29777573

    申请日:2021-04-07

    申请人: Chin-Sung Huang

    设计人: Chin-Sung Huang

    摘要: FIG. 1 is a top perspective view of a main body of seat belt adjuster showing my new design;
    FIG. 2 is a bottom perspective view thereof;
    FIG. 3 is a front elevational view thereof;
    FIG. 4 is a rear elevational view thereof;
    FIG. 5 is a left side elevational view thereof;
    FIG. 6 is a right side elevational view thereof;
    FIG. 7 is a top plan view thereof; and,
    FIG. 8 is a bottom plan view thereof.
    The broken lines, shown in the drawings, indicate portions of the main body of seat belt adjuster which form no part of the claimed design.

    Vehicle warning system
    4.
    发明授权

    公开(公告)号:US12051330B2

    公开(公告)日:2024-07-30

    申请号:US17988436

    申请日:2022-11-16

    申请人: Yin-Yan Tseng

    发明人: Yin-Yan Tseng

    摘要: A vehicle warning system includes a data processor, an image processor and an estimation unit. The data processor receives a first movement data of a first vehicle to generate a first predicted travel path and receives a second movement data of a second vehicle to generate a second predicted travel path. The image processor collects image(s) from at least one video device located within a predetermined area where the first predicted travel path passes and generates the second movement data. The estimation unit receives the first and second predicted travel paths and estimates whether the first and second travel paths are intersected and whether the first vehicle will collide with the second vehicle owing to path intersection.

    Hinge
    5.
    发明授权
    Hinge 有权

    公开(公告)号:US12037826B2

    公开(公告)日:2024-07-16

    申请号:US18095919

    申请日:2023-01-11

    IPC分类号: E05D11/10 E05D3/04

    摘要: A hinge includes a first fixing bracket, a shaft and a swivel bracket. The first fixing bracket includes two first support pieces and a first connection piece. The two first support pieces are arranged in parallel to each other, and the first connection piece is connected to the two second support pieces. The two first support pieces are respectively provided with a shaft hole and the shaft holes are arranged coaxially along a central axis. At least one of the first support pieces is provided with one limiting extension portion extending in a direction in parallel to the central axis at an upper front end of the first support piece and extending towards the other first support piece. The shaft is inserted into the shaft hole. The swivel bracket includes a mounting plate; an extension plate extending from a bottom edge of the mounting plate and bent towards a side corresponding to the inner surface of the mounting plate; at least one sleeve piece located between the two first support pieces, extending from an end of the extension plate away from the bottom edge, and bent and wound towards the side corresponding to the inner surface. The sleeve piece is configured to be sleeved over the shaft, such that the swivel bracket can rotate with respect to the first fixing bracket. When the swivel bracket is flipped outwards with respect to the first fixing bracket, the extension plate moves towards the limiting extension portion.

    Bearing oil replenishing structure for fan

    公开(公告)号:US12018694B1

    公开(公告)日:2024-06-25

    申请号:US18139923

    申请日:2023-04-26

    摘要: A bearing oil replenishing structure for fan includes a base of a fan and at least one oil reservoir member. The base includes a hollow shaft barrel upward extended from a central area thereof. The shaft barrel internally defines a bearing receiving hole for receiving a self-oiling bearing therein and is provided on its inner wall surface with at least one sidewall recess. The fan also includes an impeller having a shaft, which is pivotally fitted in the self-oiling bearing. The oil reservoir member is correspondingly fitted in the sidewall recess in the shaft barrel for absorbing extra lubricant oil thrown out of the self-oiling bearing due to a centrifugal force produced by the rotating shaft to therefore always store a proper amount of oil. The stored lubricant oil can be released to replenish the self-oiling bearing timely, enabling the latter to have extended service life.

    Liquid cooling system with water quality monitoring

    公开(公告)号:US11959695B2

    公开(公告)日:2024-04-16

    申请号:US16666416

    申请日:2019-10-29

    发明人: Sung-Wei Lee

    IPC分类号: F25D29/00 F25D17/02 F28F3/00

    摘要: The present invention relates to a liquid cooling system with water quality monitoring, which comprises a first inlet, a first outlet, a heat exchange unit, a sensing unit, and a control unit connected to the sensing unit and a first pump. The heat exchange unit has a heat exchanger connected to the first inlet and the first pump connected to the first outlet and the heat exchanger. The first pump is used to drive a first working liquid after heat exchange in the heat exchanger. The sensing unit senses a pH value of a first working liquid to generate a sense signal. The control unit compares the sense signal with a preset pH range to generate a compared result which is sent to an external interface. By means of the design of the present invention, the pH value of water can be monitored.

    Siding splice joint
    8.
    发明授权

    公开(公告)号:US11959284B2

    公开(公告)日:2024-04-16

    申请号:US17381323

    申请日:2021-07-21

    发明人: Yuan-Chih Chang

    IPC分类号: E04B2/00 E04F13/08 F16B5/00

    CPC分类号: E04F13/0832 F16B5/0004

    摘要: A siding splice joint contains: a body, multiple washers, and multiple screws. The body includes a first face, a second face, and multiple through holes. A respective washer is injection molded on a respective through hole and includes a thin portion, a thick portion, a connection portion, and a lock orifice. The thick portion of the respective washer is connected on the first face, the thick portion of the respective washer is connected on the second face, and the connection portion is inserted through the respective through hole. A respective screw includes a head, an extension shank integrally extending from the head, and a tip formed on the extension shank away from the head. The extension shank is screwed in the locking orifice of the respective washer so that the respective screw is not locked on but connected with the respective washer.

    Positioning pin of a seat belt buckle

    公开(公告)号:USD1021685S1

    公开(公告)日:2024-04-09

    申请号:US29813364

    申请日:2021-10-28

    申请人: Chin-Sung Huang

    设计人: Chin-Sung Huang

    摘要: FIG. 1 is a perspective view of a positioning pin of a seat belt buckle showing my new design;
    FIG. 2 is a front elevational view thereof;
    FIG. 3 is a rear elevational view thereof;
    FIG. 4 is a left side elevational view thereof;
    FIG. 5 is a right side elevational view thereof;
    FIG. 6 is a top plan view thereof;
    FIG. 7 is a bottom plan view thereof; and,
    FIG. 8 is left front side perspective view, shown in an environment of use.
    The broken lines shown in FIG. 8 illustrate the seat belt buckle, illustrates environmental structure. The broken lines form no part of the claimed design.

    Key ring holder
    10.
    发明授权

    公开(公告)号:US11903457B2

    公开(公告)日:2024-02-20

    申请号:US17971803

    申请日:2022-10-24

    申请人: HOEY CO., LTD.

    发明人: Chi-Chao Huang

    IPC分类号: A44B15/00

    CPC分类号: A44B15/00

    摘要: An integrally formed resilient holder is configured in the form of a two-turn spiral ring body with an elongated configuration. The holder includes an upper loop and a lower loop having a size substantially different from that of the upper loop, such that pivot points are created at which the upper loop and the lower loop intersect each other. In the light of its deformability, the holder can be easily triggered to open up an entry port through which keys or rings may be introduced or removed by a simple press from the user. The holder is of high durability and versatility and is cost-effectiveness accordingly.