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发明授权
CN1977155B 一种吸气组件 有权

一种吸气组件
摘要：
本发明公开了一种吸气组件，包括吸气探针和分开的检测装置，吸气探针包括具有气体入口的手柄部件，检测装置的气体检测器(24)测定通过气体入口(22)吸入的周围空气是否含有泄漏的气体，包括准备好测量的开关，在手柄部件处设置照明装置，用于照明远离气体入口的区域，当吸气探针准备好测量时，开关接通照明装置，当吸气探针未准备好测量时，开关切断照明装置。吸气探针经常用于检测难以接近和减少了可见性的环境中的泄漏的气体，例如找出汽车冷却装置中的漏气。本发明可以改善上述吸气探针的操作，通过在吸气探针的手柄上设置照明装置来达到，照明装置能照明分析区，这使得吸气探针大大方便了在难以接近和不易照亮的区域中的操作。
摘要（英）：

Sampling probes are frequently used for detecting leaking gases in environments that are difficult to access and have reduced visibility, e.g. for finding a gas leak of a cooling device in a motor vehicle. The aim of the invention is to improve handling of said sampling probe. Said aim is achieved by providing a lighting device (25) on the handle (14) of the sampling probe (11), said lighting device (25) allowing the analyzed zone to be illuminated such that the sampling probe is significantly easier to handle in areas that are difficult to access and are not well lit.

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