会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明公开
    • LUFTAUSSTRÖMER
    • EP3055624A1
    • 2016-08-17
    • EP14777061.4
    • 2014-09-25
    • Dr. Schneider Kunststoffwerke GmbH
    • GRÜNBECK, ThomasEBERTSCH, Reinhard
    • F24F13/08B60H1/34F24F13/06
    • B60H1/3414B60H1/00871F24F13/06F24F13/081F24F2221/28
    • An air vent (10) is described, having a housing (16) with an air discharge opening (18), a first connection (20) to an air supply channel (22) and a continuous flow channel (24). The flow channel (24) is curved at least at two opposite sections (26; 28) such that the cross-section of the flow channel (24) increases toward the air discharge opening (18), and the at least two sections (26; 28) have openings (30, 32, 34), each of which opens into a chamber (36; 38) located behind the sections (26; 28). Each chamber (36; 38) has a second connection (40; 42), separate from the first connection (20), for supplying or removing air so as to generate an overpressure and/or vacuum.
    • 通气孔(10)中描述,其具有壳体(16)与空气排出开口(18),第一连接(20)的空气供给通道(22)和连续的流动通道(24)。 流动通道(24)至少在两个相对的部分(26; 28)处弯曲,使得流动通道(24)的横截面朝着排气口(18)增大,并且至少两个部分 ; 28)具有开口(30,32,34),每个开口通向位于部分(26; 28)后面的腔室(36; 38)。 每个腔室(36; 38)具有与第一连接件(20)分开的第二连接件(40; 42),用于供应或去除空气以产生过压和/或真空。