EP 4173511 A4 20231115 - PROTECTIVE SUIT HAVING AIR SUPPLY DEVICE
Title (en)
PROTECTIVE SUIT HAVING AIR SUPPLY DEVICE
Title (de)
SCHUTZANZUG MIT LUFTZUFÜHREINRICHTUNG
Title (fr)
COMBINAISON DE PROTECTION AYANT UN DISPOSITIF D'ALIMENTATION EN AIR
Publication
Application
Priority
- CN 202021195343 U 20200624
- CN 2021086763 W 20210413
Abstract (en)
[origin: EP4173511A1] The present disclosure provides a protective suit with an air supply device, including a tops portion, a bottoms portion and a transparent head cover which are arranged integrally, wherein the tops portion is provided with a breathing tube, which is communicated with an internal environment of the protective suit, and an air inlet of the breathing tube is communicated with the air supply device; and an exhaust filter device is arranged at a top of the transparent head cover. The protective suit has the excellent protective effect, the air supply device is communicated inside the protective suit, so as to effectively reduce the muggy feeling formed by long-term wearing of the sealing protective suit. Further, a battery is arranged inside the air supply device, a battery lid is arranged at a side of the air supply device, so the bearing capacity is stronger, and a large capacity battery with a greater weight may be adopted according to needs. In addition, a filter box in the air supply device has convenient disassembly and strong air-tightness, so the protective suit is suitable for medical application.
IPC 8 full level
A41D 13/002 (2006.01); A41D 13/12 (2006.01); A41D 27/00 (2006.01); A41D 27/28 (2006.01); A62B 17/00 (2006.01); A62B 18/00 (2006.01); F04D 29/60 (2006.01)
CPC (source: EP KR)
A41D 13/0025 (2013.01 - EP KR); A41D 13/1218 (2013.01 - EP); A41D 27/00 (2013.01 - KR); A41D 27/28 (2013.01 - EP); A41D 31/04 (2019.02 - KR); A62B 17/006 (2013.01 - EP); A62B 18/006 (2013.01 - EP); F04D 25/08 (2013.01 - KR); F04D 29/602 (2013.01 - EP)
Citation (search report)
- [Y] CN 2730167 Y 20051005 - HU XINYUAN [CN]
- [Y] EP 2818204 A1 20141231 - DRAEGER SAFETY AG & CO KGAA [DE]
- [Y] KR 101840600 B1 20180320 - LEE JAE IL [KR]
- See also references of WO 2021258816A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 4173511 A1 20230503; EP 4173511 A4 20231115; CN 213154086 U 20210511; KR 20230016693 A 20230202; WO 2021258816 A1 20211230
DOCDB simple family (application)
EP 21829672 A 20210413; CN 202021195343 U 20200624; CN 2021086763 W 20210413; KR 20227046439 A 20210413