利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

373 条记录 (耗时 0.03 秒)

    Throughflow vacuum motor with reverse airflow
    1.
    发明授权
    Throughflow vacuum motor with reverse airflow 有权

    公开(公告)号：US11637474B2

    公开(公告)日：2023-04-25

    申请号：US17206799

    申请日：2021-03-19

    申请人： AMETEK, INC.

    发明人： David B. Finkenbinder ,  Robert A. Ciccarelli, Jr.

    IPC分类号： H02K5/20 ,  H02K9/06

    摘要： A throughflow motor assembly includes a motor assembly having a rotatable shaft and a housing with a motor assembly mounted to one end and a housing opening therethrough. A fan assembly is rotated by the rotatable shaft and received in the housing at an end opposite the motor assembly. The housing includes a partition which partitions the fan assembly and the motor assembly from one another, and includes at least one centrally located flow passage extending therethrough. The fan assembly draws air over the motor assembly, through the housing opening and at least one centrally located flow passage, and then into the fan assembly which exhausts the air.

    MATERIAL PROPERTY MEASUREMENT DEVICE WITH IMMERSION CONTROL
    2.
    发明申请
    MATERIAL PROPERTY MEASUREMENT DEVICE WITH IMMERSION CONTROL 有权

    公开(公告)号：US20230093973A1

    公开(公告)日：2023-03-30

    申请号：US17955939

    申请日：2022-09-29

    申请人： AMETEK, INC.

    发明人： Norman Kupzak ,  James A. Salomon ,  Andre Stark ,  Max Fredrich

    IPC分类号： G01N11/14

    摘要： Devices, methods, and non-transitory computer readable media for measuring properties of a material are disclosed. A device is configured to automatically identify a property of the material such as a surface of the material as a measuring head of a spindle engages the material as the spindle is lowered. After the material surface is identified, the device is configured to automatically lower the measuring head to a predefined depth within the material with respect to the material surface. The device may measure another property of the material such as a rheological property with the measuring head at the predefined depth. The device may change the depth of the measuring head during measurement of the rheological property.

    THROUGHFLOW VACUUM MOTOR WITH REVERSE AIRFLOW
    3.
    发明申请
    THROUGHFLOW VACUUM MOTOR WITH REVERSE AIRFLOW 有权

    公开(公告)号：US20220302793A1

    公开(公告)日：2022-09-22

    申请号：US17206799

    申请日：2021-03-19

    申请人： AMETEK, INC.

    发明人： DAVID B. FINKENBINDER ,  ROBERT A. CICCARELLI, JR.

    IPC分类号： H02K5/20 ,  H02K9/06

    摘要： A throughflow motor assembly includes a motor assembly having a rotatable shaft and a housing with a motor assembly mounted to one end and a housing opening therethrough. A fan assembly is rotated by the rotatable shaft and received in the housing at an end opposite the motor assembly. The housing includes a partition which partitions the fan assembly and the motor assembly from one another, and includes at least one centrally located flow passage extending therethrough. The fan assembly draws air over the motor assembly, through the housing opening and at least one centrally located flow passage, and then into the fan assembly which exhausts the air.

    ASSET TRACKING AND MONITORING IN TRANSPORTATION
    4.
    发明申请
    ASSET TRACKING AND MONITORING IN TRANSPORTATION 有权

    公开(公告)号：US20210406566A1

    公开(公告)日：2021-12-30

    申请号：US17357201

    申请日：2021-06-24

    申请人： AMETEK, INC.

    发明人： Uday Shankar

    IPC分类号： G06K9/00 ,  H04N7/18 ,  G06T7/62 ,  G06Q50/28 ,  G01F17/00 ,  G01C21/00 ,  B65D88/12

    摘要： An asset monitoring system includes a server, and a monitoring system mounted in a container. The monitoring system includes a camera, a transceiver, and a controller configured to control the camera to capture images of the inside of a container, and control the transceiver transmit the images to a server. The server is configured to process the images to determine loading data including at least one of an unused volume or an unused floor space inside the container, and transmit the loading data to a customer computer.

    Everted ball screw drive
    5.
    发明授权
    Everted ball screw drive 有权

    公开(公告)号：US11041553B2

    公开(公告)日：2021-06-22

    申请号：US16411322

    申请日：2019-05-14

    申请人： AMETEK, INC.

    发明人： Daniel William Castell

    IPC分类号： F16H25/22 ,  F16H25/20

    摘要： Linear actuators are described herein. In particular embodiments, a linear actuator includes an everted ball screw assembly comprising a hollow screw shaft with internal threads, a ball cylinder concentrically positioned therein and having external threads, and a plurality of bearing balls sized to fit in a substantially contiguous series along a working pathway defined by the space between the internal and external threads. The linear actuator may include a support bearing for rotatably supporting the screw shaft in a housing. The ball cylinder in particular embodiments includes an internal return path along which the balls return to the working pathway. The everted ball screw assembly may include a lash reduction assembly and one or more scoop inserts that are sized and shaped to guide the balls into the internal return path and back onto the working pathway.

    MOTOR-FAN ASSEMBLY WITH IMPROVED AIRFLOW AND NOISE REDUCTION PROPERTIES
    6.
    发明申请
    MOTOR-FAN ASSEMBLY WITH IMPROVED AIRFLOW AND NOISE REDUCTION PROPERTIES 审中-公开

    公开(公告)号：US20190113042A1

    公开(公告)日：2019-04-18

    申请号：US15782990

    申请日：2017-10-13

    申请人： AMETEK, INC.

    发明人： KRIS D. DIEHL

    IPC分类号： F04D25/08 ,  F04D25/06 ,  F04D29/66

    摘要： A motor-fan assembly includes an assembly housing which supports a motor assembly and a working fan assembly having a working fan rotated by the motor assembly which draws in and exhausts working air. The motor-fan assembly also includes a cooling fan assembly which provides a cooling fan rotated by the motor assembly that draws in and exhausts cooling air. The assembly housing has at least one of an inlet insert and an outlet insert through which working air or cooling air passes. The inserts are removable from the assembly housing.