DUNN, JESSICA LEA,OVZINSKY, GRANT MILTON,BARBARA, ANTHONY PAUL,HASKARD, KIRRILY MICHELE,FORMICA, JUSTIN JOHN,LAGUZZA, MICHAEL CHARLES
申请号：
EP12825926
公开号：
EP2747842A4
申请日:
2012.08.22
申请国别(地区):
EP
年份:
2015
代理人:
摘要：
A respiratory apparatus may employ ultrasonic welds. The ultrasonic welding may be used to join a variety of headgear, mask and accessory components. This process may enhance comfort, fit and/or performance of the joined components and/or overall mask assembly. A component may be a single layer component such as a textile or fabric, or a composite or multiple layer component such as fabric and foam composites, or outer fabric layers and inner spacer fabrics. Further, a component may be a strap, some other headgear component, a mask component, an accessory component or the like.
