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2. 发明公开

EP2759451A1 AIRBAG COOLANT-RELEASING DEVICE AND AIRBAG DEVICE 失效转让
标题翻译： VORRICHTUNG ZUR FREISETZUNG EINES AIRBAG-KÜHLMITTELSUND AIRBAG-VORRICHTUNG
公开(公告)号：EP2759451A1
公开(公告)日：2014-07-30
申请号：EP12834547.7
申请日：2012-08-06
申请人： Takata Corporation
发明人： INUZUKA, Koji , NOGUCHI, Atsushi
IPC分类号： B60R21/26
CPC分类号： B60R21/2334 , B60R21/26 , B60R2021/26017 , Y10T137/85978
摘要： [Problem] An airbag coolant releasing device or the like is provided which can prevent leak of a coolant by a simple configuration.
[Solution] An airbag coolant releasing device 100 for releasing a coolant into an airbag 10 includes a cylinder (110, 120), a coolant pack (160), a piston (140), a drive unit (150) and a nozzle (122). The cylinder (110, 120) is formed into a cylindrical shape. The coolant pack (160) is formed of a flexible film and the coolant is sealed in the coolant pack (160). The coolant pack (160) is received in the cylinder. The piston (140) is inserted into the cylinder. The drive unit (150) drives the piston with respect to the cylinder so as to press the coolant pack. The nozzle (122) is provided in an end portion of the cylinder which is located opposite to the drive unit side. The coolant ejected from the coolant pack is released into the airbag through the nozzle (122).
摘要翻译： [问题]提供一种气囊冷却剂释放装置等，其可以通过简单的构造来防止冷却剂的泄漏。解决方案用于将冷却剂释放到气囊10中的气囊冷却剂释放装置100包括气缸（110,120），冷却剂组件（160），活塞（140），驱动单元（150）和喷嘴（122））。气缸（110,120）形成为圆筒状。冷却剂组（160）由柔性膜形成，并且冷却剂被密封在冷却剂组件（160）中。冷却剂组（160）被容纳在气缸中。活塞（140）插入气缸中。驱动单元（150）相对于气缸驱动活塞，以便按压冷却剂组件。喷嘴（122）设置在与驱动单元侧相对的气缸的端部。从冷却剂组件喷出的冷却剂通过喷嘴（122）释放到气囊中。

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