摘要
介绍了国外液压泵和马达在高功率密度化、环保与节能和提高元件可靠性方面等有关问题的现状。特别强调了如材料和表面处理等,希望业界在产品结构创新时给予重视。
This paper introduces the foreign hydraulic pump and motor in high power density change,environmental protection and energy saving and improve components reliability,and other related issues of the status.Special emphasis was such as materials and surface treatment,in the hope of industry structure innovation in product when pay much attention.
出处
《液压气动与密封》
2011年第9期1-4,共4页
Hydraulics Pneumatics & Seals
关键词
高功率输出密度
电液融合系统
耐烧伤性
耐磨损性
表面加工方法
high power output density
electro-hydraulic integration system
burning-resistance
wear-resistance
surface processing method
