Invention Grant
- Patent Title: Slot valve for use in the pneumatic switching circuit of a respirator
- Patent Title (中): 用于呼吸器气动切换回路的滑阀
-
Application No.: US12718113Application Date: 2010-03-05
-
Publication No.: US08662104B2Publication Date: 2014-03-04
- Inventor: Hans-Ulrich Hansmann , Kirll Koulechov , Tilman von Blumenthal , Andreas Hengstenberg , Andreas Neumann , Torge Wall , Andreas Otto , Markus Kaemer
- Applicant: Hans-Ulrich Hansmann , Kirll Koulechov , Tilman von Blumenthal , Andreas Hengstenberg , Andreas Neumann , Torge Wall , Andreas Otto , Markus Kaemer
- Applicant Address: DE Lübeck
- Assignee: Dräger Medical GmbH
- Current Assignee: Dräger Medical GmbH
- Current Assignee Address: DE Lübeck
- Agency: McGlew and Tuttle, P.C.
- Priority: EP09158904 20090428
- Main IPC: F16K17/26
- IPC: F16K17/26
Abstract:
A slot valve (20) for use in the pneumatic switching circuit of a respirator, wherein said slot valve is designed to act bidirectionally and to pass over into the opened state to make possible the flow of a fluid at different pressure threshold values depending on the direction of flow of a fluid.
Public/Granted literature
- US20100269829A1 SLOT VALVE FOR USE IN THE PNEUMATIC SWITCHING CIRCUIT OF A RESPIRATOR Public/Granted day:2010-10-28
Information query
