Beach mesh bag
    1.
    外观设计

    公开(公告)号:USD1059030S1

    公开(公告)日:2025-01-28

    申请号:US29951703

    申请日:2024-07-11

    Applicant: Feng Lin

    Designer: Feng Lin

    THREE-DIMENSIONAL FOLDING FRAME, ELECTRIC VEHICLE, BICYCLE, AND MOTORCYCLE

    公开(公告)号:US20220204116A1

    公开(公告)日:2022-06-30

    申请号:US17594526

    申请日:2019-11-29

    Applicant: Feng LIN

    Abstract: A three-dimensional folding frame is disclosed including a first pivot portion for providing a front folding wheel frame with movable folding; a second pivot portion for providing a rear folding wheel frame with movable folding; a third pivot portion for providing a handlebar vertical rod with rotatable folding; and a fourth pivot portion for providing a crossbar with rotatable folding. The crossbar includes a first folding arm and a second folding arm; the first folding arm is movably connected to the front folding wheel frame by means of the first pivot portion; the front folding wheel frame rotates about the first pivot portion and can move relative to the first folding arm; the second folding arm is movably connected to the rear folding wheel frame by means of the second pivot portion.

    Fancy Coffee Maker
    5.
    发明授权

    公开(公告)号:US10736460B2

    公开(公告)日:2020-08-11

    申请号:US15888436

    申请日:2018-02-05

    Applicant: Nuo Feng Lin

    Inventor: Nuo Feng Lin

    Abstract: The utility model discloses a fancy coffee maker, comprising a water tank, a first heater, a coffee funnel, a milk tank, a milk frother, a first branch for providing water vapor to the coffee funnel, and a second branch for providing high-temperature steam to the milk tank, and further comprising a three-way valve member, wherein water in the water tank after being heated by the first heater enters the three-way valve member, the three-way valve member is respectively connected to the first and second branches, and the second branch is connected by an electromagnetic valve, a second heater and the milk tank in sequence. The utility model realizes the functional diversification and automation control of a coffee maker, and a liquid heating system has a simple structure, saves energy, and has high efficiency.

    Milk Foam Generator of Coffee Maker
    7.
    发明申请

    公开(公告)号:US20190069714A1

    公开(公告)日:2019-03-07

    申请号:US15888441

    申请日:2018-02-05

    Applicant: Nuo Feng Lin

    Inventor: Nuo Feng Lin

    CPC classification number: A47J31/4489 A47J31/4403

    Abstract: The utility model discloses a milk foam generator of a coffee maker, comprising a milk tank, wherein the top part of the milk tank is provided with a support, a foam generator body is placed on the support, the foam generator body is respectively connected to an inlet milk pipe, a steam pipe and a milk foam sprayer, the foam generator body is internally provided with a first emulsification chamber, the first emulsification chamber is communicated with an air inlet channel, and the air inlet channel is internally provided with an air inlet adjustment member. The utility model has a simple structure, and is convenient for adjusting the emulsification effect of the milk foams.

    Protractor
    8.
    发明授权
    Protractor 有权
    量角器

    公开(公告)号:US09568297B2

    公开(公告)日:2017-02-14

    申请号:US14745984

    申请日:2015-06-22

    Applicant: Feng Lin

    Inventor: Feng Lin

    CPC classification number: G01B3/563

    Abstract: A protractor comprising an angle scale provided with a dial gauge with a circle center, one end of the bottom edge being connected with a first side edge, and the first side edge and the bottom edge forming an included angle, and the angle of the included angle being 135 degrees; a right angle rocker arm, comprising a reading arm part and a tail arm part forming a right angle with the reading arm part, the right angle rocker arm rotating relative to the angel scale such that a first edge of the tail arm part and the bottom edge form a first change included angle, the value of the first change included angle being read by means of the reading arm part and the dial gauge; and a locking structure for rotationally connecting the angle scale and the right angle rocker arm.

    Abstract translation: 一种量角器,其包括设置有具有圆心的刻度盘的角度刻度尺,所述底边的一端与第一侧边缘连接,并且所述第一侧边缘和所述底边缘形成夹角,并且包括 角度为135度; 直角摇臂,包括与所述读取臂部分成直角的读取臂部分和尾臂部分,所述直角摇臂相对于所述天使标尺旋转,使得所述尾臂部分的第一边缘和所述底部部分的底部 边缘形成第一变化包含角度,通过读取臂部分和千分表读取第一变化包含角度的值; 以及用于旋转地连接角秤和直角摇臂的锁定结构。

    MULTI-FUNCTIONAL HUB INTEGRATED WITH AC POWER SUPPLY
    9.
    发明申请
    MULTI-FUNCTIONAL HUB INTEGRATED WITH AC POWER SUPPLY 审中-公开
    多功能集线器与交流电源集成

    公开(公告)号:US20170005494A1

    公开(公告)日:2017-01-05

    申请号:US15176260

    申请日:2016-06-08

    Abstract: A hub is electrically connected with an electronic device, an AC source, and at least one portable device which are located in the outside environment. The electronic device includes a USB port. The hub includes a first connector, a second connector, a third connector, a controller, and a power module. The first connector is electrically connected with the USB port of the electronic device. The first connector includes a first data transmission line and a first power line. The third connector is electrically connected with the AC source. The controller is electrically connected between the first data transmission line and a second data transmission line. The controller and the portable device transmit data to each other. The controller sends a signal to the portable device, enabling the portable device to start a quick charge mode. The power module is electrically connected with the first connector, the second connector, and the third connector. The power module supplies power outputted from the AC source or the electronic device to the portable device.

    Abstract translation: 集线器与位于外部环境中的电子设备,AC电源和至少一个便携式设备电连接。 电子设备包括一个USB端口。 集线器包括第一连接器,第二连接器,第三连接器,控制器和电源模块。 第一连接器与电子设备的USB端口电连接。 第一连接器包括第一数据传输线和第一电源线。 第三连接器与AC电源电连接。 控制器电连接在第一数据传输线和第二数据传输线之间。 控制器和便携式设备彼此传输数据。 控制器向便携式设备发送信号,使得便携式设备能够开始快速充电模式。 电源模块与第一连接器,第二连接器和第三连接器电连接。 电源模块将从AC电源或电子设备输出的电源提供给便携式设备。

    Switching power supply using in device having high peak current characteristic
    10.
    发明授权
    Switching power supply using in device having high peak current characteristic 有权
    在具有高峰值电流特性的器件中使用开关电源

    公开(公告)号:US09525343B2

    公开(公告)日:2016-12-20

    申请号:US14798532

    申请日:2015-07-14

    CPC classification number: H02M3/156 H02M2001/0022

    Abstract: A switching power supply is provided and connected between external voltage source and a device having high peak current characteristic, the switching power supply comprises boost converter, control circuit and energy storing element. An input end of boost converter is connected to external voltage source, and output end of boost converter is electrically connected to the device. A control circuit is connected to boost converter in parallel. A first predetermined voltage value and a predetermined current value is set in control circuit. When output current of external voltage source is larger than predetermined current value or output voltage of external voltage source is lower than first predetermined voltage value, output voltage of boost converter is reduced to be lower than the voltage of energy storing element by control circuit.

    Abstract translation: 开关电源提供并连接在外部电压源和具有高峰值电流特性的器件之间,开关电源包括升压转换器,控制电路和能量存储元件。 升压转换器的输入端连接到外部电压源,升压转换器的输出端与设备电连接。 控制电路并联连接到升压转换器。 在控制电路中设置第一预定电压值和预定电流值。 当外部电压源的输出电流大于预定电流值或外部电压源的输出电压低于第一预定电压值时,升压转换器的输出电压通过控制电路降低到低于储能元件的电压。

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