公开(公告)号：US10919332B2

公开(公告)日：2021-02-16

申请号：US15573916

申请日：2015-07-29

申请人： HP INDIGO B.V.

发明人： Alex Feygelman ,  Mordechai Arenson ,  Oran Levintant ,  Roy Maman ,  Kai-Kong Iu ,  Shunit Petachia Halely ,  Shai Rahamim

IPC分类号： B41N3/00 ,  B08B3/02 ,  B08B1/00 ,  B08B5/02 ,  B41F35/00 ,  B41F19/00

摘要： The present disclosure relates to cleaning a surface in a printing device, wherein a steam guiding member directs a steam flow towards the surface; wherein the steam flow interacts with a substance on said surface to clean a portion of the surface.

公开(公告)号：US20180354289A1

公开(公告)日：2018-12-13

申请号：US15573916

申请日：2015-07-29

申请人： HP INDIGO B.V.

发明人： Alex Feygelman ,  Mordechai Arenson ,  Oran Levintant ,  Roy Maman ,  Kai-Kong Iu ,  Shunit Petachia Halely ,  Shai Rahamim

IPC分类号： B41N3/00 ,  B08B3/02 ,  B08B1/00

CPC分类号： B41N3/006 ,  B08B1/006 ,  B08B3/02 ,  B08B5/02 ,  B08B2220/01 ,  B08B2230/01 ,  B41P2235/21 ,  B41P2235/26

摘要： The present disclosure relates to cleaning a surface in a printing device, wherein a steam guiding member directs a steam flow towards the surface; wherein the steam flow interacts with a substance on said surface to clean a portion of the surface.

公开(公告)号：US11014124B2

公开(公告)日：2021-05-25

申请号：US15574884

申请日：2015-07-29

申请人： HP INDIGO B.V.

发明人： Alex Feygelman ,  Mordechai Arenson ,  Oran Levintant ,  Roy Maman ,  Kai-Kong Iu ,  Shunit Petachia Halely ,  Shai Rahamim

IPC分类号： B08B1/00 ,  B08B5/02 ,  B08B3/02 ,  B08B3/00 ,  B41J29/17 ,  B08B1/02 ,  B41J11/00 ,  B41M5/00

摘要： The present disclosure relates to cleaning a surface in a printing device, wherein a guiding member directs a stream of cleaning fluid towards the surface; and at least one barrier unit to confine the stream of cleaning fluid to a portion of the surface, wherein the at least one barrier unit guides air to provide at least one air curtain confining said stream of cleaning fluid to the portion of the surface.