公开(公告)号：US20140123373A1

公开(公告)日：2014-05-08

申请号：US13669264

申请日：2012-11-05

申请人： Stephen Harriman

发明人： Stephen Harriman

IPC分类号： A42B3/04

CPC分类号： A42B3/24

摘要： An apparatus for use with a helmet having a visor portion comprises a mouth piece portion being configured to be retainable in a mouth of a user. The mouth piece is further configured to be operable for passing a breath of the user. A telescoping duct portion is joined to the mouth piece portion. The duct portion is configured to be operable for passing the breath. A tubular portion is joined to the duct portion. The tubular portion is configured to be operable for passing the breath from the duct portion to an exterior of the helmet to mitigate condensation of the breath on an interior surface of the visor portion.

摘要翻译： 一种与具有遮阳板部分的头盔一起使用的装置包括：口部件，其构造成可保持在使用者口中。 口部件进一步构造成可操作以使用户的呼吸通过。 伸缩管部分连接到口件部分。 导管部分构造成可操作以使呼吸通过。 管状部分连接到管道部分。 管状部分被构造成可操作以将呼吸从管道部分传递到头盔的外部，以减轻在面罩部分的内表面上的呼吸的冷凝。