论文部分内容阅读
由北京轻型汽车有限公司和北京海淀龙苑化工机电技术公司共同开发研制的汽车“双形状记忆合金感温元件的节温器”,日前获国家实用新型专利(专利号91218408.6)
The “thermostat for dual-shape memory alloy temperature sensing element” jointly developed by Beijing Light-duty Automobile Co., Ltd. and Beijing Haidian Longyuan Chemical Mechanical and Electrical Technology Company recently won the title of National Utility Model Patent (Patent No. 91218408.6)