公开(公告)号：US20120151698A1

公开(公告)日：2012-06-21

申请号：US13358430

申请日：2012-01-25

申请人： Norbert Schaefer ,  Uwe Schober ,  Joern Utsch ,  Andreas Kramp ,  Frank Ziegler ,  Benedikt Heil ,  Marlis Hübner

发明人： Norbert Schaefer ,  Uwe Schober ,  Joern Utsch ,  Andreas Kramp ,  Frank Ziegler ,  Benedikt Heil ,  Marlis Hübner

IPC分类号： A46B9/04 ,  A46B13/02

CPC分类号： H02K33/10 ,  A61C17/221 ,  A61C17/222 ,  A61C17/3436

摘要： A personal care device having a handle having an engagement portion and a persona care attachment are described. The personal care attachment has a housing attached to the engagement portion and a contact element carrier. The contact element carrier is movably coupled to the housing. A plurality of contact elements is arranged on the contact element carrier, and wherein the personal care attachment is driven at a frequency of between about 150 Hz to about 175 Hz and has a sound intensity level of less than about 75 dB(A).

公开(公告)号：US08052627B2

公开(公告)日：2011-11-08

申请号：US10531484

申请日：2003-10-15

申请人： Oswald Gromer ,  Andreas Kramp ,  Michael Sauer ,  Michael Stolper ,  Norbert Schaefer ,  Karl Herzog

发明人： Oswald Gromer ,  Andreas Kramp ,  Michael Sauer ,  Michael Stolper ,  Norbert Schaefer ,  Karl Herzog

IPC分类号： A61H9/00 ,  A61H13/00

CPC分类号： F04B49/126 ,  A61C1/0092 ,  A61C17/0202 ,  B05B1/00 ,  B05B1/3421 ,  B05B1/3436

摘要： A dental cleaning system for providing a liquid jet for a mouth rinse includes a nozzle member, a nozzle attachment coupled to the nozzle member to define an axially extending chamber, a liquid duct configured to supply pressurized liquid to the chamber, a pressure piece disposed within the chamber, and a nozzle outlet extending out of the chamber and configured to discharge a cleaning jet.

摘要翻译： 用于提供用于漱口液的液体射流的牙科清洁系统包括喷嘴构件，联接到喷嘴构件以限定轴向延伸腔室的喷嘴附件，构造成将加压液体供应到腔室的液体管道，设置在腔室内的压力片 所述室以及从所述室延伸出并构造成排出清洁喷嘴的喷嘴出口。