公开(公告)号：US20200282574A1

公开(公告)日：2020-09-10

申请号：US16792960

申请日：2020-02-18

Applicant: ROLLS-ROYCE plc

Inventor： Andrew D. NORTON

IPC: B25J19/00 ,  B25J18/06 ,  B25J9/16 ,  B25J15/00 ,  C23C4/12

Abstract: There is provided a continuum robot comprising a first end, a second end and an elongate body, a sensor arranged at the first end and a cooling jacket adjacent the sensor. The cooling jacket comprises a cavity containing a cooling medium for absorbing heat from the sensor.

公开(公告)号：US20190054535A1

公开(公告)日：2019-02-21

申请号：US16058217

申请日：2018-08-08

Applicant: ROLLS-ROYCE plc

Inventor： Andrew D. NORTON ,  Moataz M. ATTALLAH ,  Khamis E. ESSA ,  Sheng LI

IPC: B22F3/11 ,  B22F3/105 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B23K26/342 ,  B23K26/14

Abstract: Method of forming porous structures which are permeable in two or more dimensions. The method comprises forming successive layers of material on top of one another and, for each layer, selectively fusing powdered material according to a geometry having voids to be permeable in one or more dimensions, and selectively eroding material from the layer to create additional permeability.