中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

17 records (took 0.013 seconds)

    ABRASIVE MACHINING
    2.
    发明申请
    ABRASIVE MACHINING 审中-公开

    公开(公告)号：US20180361540A1

    公开(公告)日：2018-12-20

    申请号：US16002511

    申请日：2018-06-07

    Applicant: ROLLS-ROYCE plc

    Inventor： Alessio SPAMPINATO ,  Dragos A. AXINTE ,  Donka NOVOVIC ,  Paul BUTLER-SMITH

    IPC: B24D5/06 ,  B24D18/00 ,  B24B53/12

    Abstract: A rotary abrasive machining tool (101) is shown. The tool comprises a hub (103) having plurality of axially-oriented radial slots in the outer circumference thereof, and plurality of abrasive segments each of which is located in a respective slot in the hub and which form an abrading surface (102). The abrasive segments comprise a tab for location in a slot in the hub, and an abrading edge defining a plurality of abrasive elements.

    CONTINUUM ROBOT
    3.
    发明申请
    CONTINUUM ROBOT 有权

    公开(公告)号：US20250073930A1

    公开(公告)日：2025-03-06

    申请号：US18802225

    申请日：2024-08-13

    Applicant: ROLLS-ROYCE plc

    Inventor： Matteo RUSSO ,  Samuel P. WILD ,  Xin DONG ,  Dragos A. AXINTE ,  Andrew D. NORTON

    IPC: B25J18/06 ,  B25J9/10

    Abstract: A continuum arm robot segment that has a proximal end section and a distal end section. The continuum arm robot segment has at least one vertebra between the proximal end section and the distal end section, the vertebra being linked to the proximal end section and to the distal end section by linkages, wherein the proximal end section, the distal end section and the at least one vertebra are configured to have hollow cores to provide a passage within the continuum arm robot segment. The continuum arm robot segment also has at least two tendons that are connected to the distal end section and pass through the at least one vertebra and the proximal end section. The at least two tendons are routed helically so that they undergo substantially at least a 360° rotation between the proximal end section and the distal end section.

    PROBE
    4.
    发明申请
    PROBE 有权

    公开(公告)号：US20250067774A1

    公开(公告)日：2025-02-27

    申请号：US18791814

    申请日：2024-08-01

    Applicant: ROLLS-ROYCE plc.

    Inventor： Xin DONG ,  Jing LIU ,  Dragos A. AXINTE ,  Andrew D. NORTON

    IPC: G01R1/067 ,  G01M15/02 ,  G01M15/04

    Abstract: An inflatable probe for testing a component. The inflatable probe has a balloon formed of a dielectric material, the balloon having a neck and at least one electrode pair comprising an inner electrode and an outer electrode, the inner electrode being positioned on an internal surface of the balloon and the outer electrode being positioned on an external surface of the balloon. The inflatable probe also has a sealing plug that forms an air tight seal with neck of the balloon to retain a fluid within the balloon, the sealing plug at least having a seal electrode to connect to the inner electrode within the balloon, the sealing plug supporting a first wire to connect to a first seal electrode. The inflatable probe also has at least one tool that is connected to the balloon.

    CUTTING TOOL
    5.
    发明申请
    CUTTING TOOL 审中-公开

    公开(公告)号：US20180311748A1

    公开(公告)日：2018-11-01

    申请号：US15960940

    申请日：2018-04-24

    Applicant: ROLLS-ROYCE plc

    Inventor： Donka NOVOVIC ,  Oriol GAVALDA DIAZ ,  Dragos A. AXINTE ,  Paul BUTLER-SMITH

    IPC: B23B51/04 ,  B23B51/02 ,  B23B27/04 ,  B23B27/02

    CPC classification number: B23B51/08 ,  B23B2226/125 ,  B23B2226/31 ,  B23P15/28 ,  B23P15/32 ,  B28D1/146

    Abstract: A cutting tool comprises a tool body having a first end and a second end, and a longitudinal axis extending between the first end and the second end. The first end comprises two or more cutting portions, with each of the cutting portions comprising a cutting edge and a flank surface.Each cutting edge extends radially outwardly from a centre region of the first end to a perimetral edge of the first end, with the cutting edge being angled relative to the longitudinal axis. Each flank surface extends circumferentially from the cutting edge.Each of at least two of the two or more flank surfaces comprises an abrasive portion extending over at least a part of the respective flank surface and each abrasive portion comprises a plurality of abrasive features.

    SYSTEM AND METHOD FOR DETERMINING LOCATION OF OBJECT
    7.
    发明公开
    SYSTEM AND METHOD FOR DETERMINING LOCATION OF OBJECT 审中-公开

    公开(公告)号：US20240192087A1

    公开(公告)日：2024-06-13

    申请号：US18510948

    申请日：2023-11-16

    Applicant: ROLLS-ROYCE PLC

    Inventor： Andres A. GAMEROS MADRIGAL ,  Xin DONG ,  Dragos A. AXINTE ,  Tianyi ZENG ,  Abdelkhalick MOHAMMAD ,  Jeremy G. HACKETT

    IPC: G01M15/02 ,  G01M15/14

    CPC classification number: G01M15/02 ,  G01M15/14

    Abstract: A method for determining a location of an object relative to a component includes providing a frame. The method further includes coupling a plurality of encoders to the frame. The plurality of encoders is configured to generate a plurality of encoder signals. Each encoder signal from the plurality of encoder signals is representative of a location of the object relative to the respective encoder. The method further includes removably attaching the frame to the component. The method further includes receiving the plurality of encoder signals from the plurality of encoders. The method further includes determining a location of the object relative to the component based on the plurality of encoder signals.

    MACHINING COOLANT
    9.
    发明申请
    MACHINING COOLANT 有权

    公开(公告)号：US20220195280A1

    公开(公告)日：2022-06-23

    申请号：US17549540

    申请日：2021-12-13

    Applicant: ROLLS-ROYCE plc

    Inventor： Donka NOVOVIC ,  Daniel CLARK ,  Dragos A. AXINTE ,  Zhirong LIAO

    IPC: C09K5/06 ,  B23Q11/10

    Abstract: A coolant for a subtractive machine process, the coolant comprising a phase change material which changes from a solid state to a liquid state as a result of frictional heat generated during the subtractive machine process of the machine tool on a component to be machined, and returns to the solid state as the component cools.

    INSPECTION SYSTEM
    10.
    发明申请
    INSPECTION SYSTEM 有权

    公开(公告)号：US20210112235A1

    公开(公告)日：2021-04-15

    申请号：US17035928

    申请日：2020-09-29

    Applicant: ROLLS-ROYCE plc

    Inventor： Dragos A. AXINTE ,  Xin DONG ,  David ALATORRE TRONCOSO ,  Erhui SUN ,  James KELL

    IPC: H04N13/239 ,  H04N5/225 ,  G06T7/80 ,  H04N7/18 ,  G01M15/02 ,  G01M15/14

    Abstract: An inspection system for mounting on a user's hand. The inspection system comprising: an imaging unit comprising two sub-units, the first sub-unit being configured to provide images from a first point of view and the second sub-unit being configured to provide images from a second point of view; and a measuring unit configured to provide data relating to a physical property measured at a measurement location on the user's hand. The imaging unit has a separation sensor configured to measure the separation between the two sub-units of the imaging unit. A method of inspecting and/or servicing a machine is also disclosed.

Patent Agency Ranking