专利名称：SWITCH GAUGE
发明人：FERRIS, Gregory, Matthew 申请号：EP00932212.4
buono
申请日：20000510bitch什么意思
端午节英文怎么说公开号：EP1179133B1
公开日：
旅游英文翻译
温州少儿英语提高班20050727
jya>口才培训专利内容由知识产权出版社提供
摘要：An air filter restriction indicating device (10) communicating with the supply of air passing from an air filter (F) to the air intake (22) of an internal combustion engine. The indicating device (10) ns a decrea in the supply of air drawn through the air filter by the engine bad upon changes in the amount of vacuum in the negative side of the air supply, the amount of restriction being indicated by the movement of an indicating device. Improved means included in the indicating device (10) ns the movement of the indicating device and progressively locks the indicating device into various indicating positions as the vacuum increas due to an incread restriction of the filter, so that the maximum reading of restriction achieved during engine operation remains visible to the operator or maintenance personnel even after the engine is turned off. Further, an electronic signal is nt to a dashboard mounted signaling device, such as a light or buzzer, to indicate to the vehicle operator that air filter maintenance is required.
南京日语培训
申请人：ENGINEERED PRODUCTS CO
地址：US
国籍：US
esky>阿尔巴尼亚语翻译
代理机构：Hoarton, Lloyd Douglas Charles
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