循环球电动助力转向器
Electric power assisted recirculating ball steering gear

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电动循环球式转向器偏心齿扇设计
Design of eccentric sector gear for recirculating ball type electrical power steering gear

2025-09-12

煤矿用电动助力转向器通用技术条件
General technical specifications for mining electric power steering gear

2025-12-18

电动循环球式转向器非偏心齿扇 参数设计
Parameter design of non eccentric sector gear for recirculating ball type electrical power steering gear

2023-12-08

电动循环球式转向器传动比设计
Design of ratio for recirculating ball type electrical power steering gear

2023-12-08

双小齿轮式电动助力转向器技术要求及试验方法
Dual-pinion type electric power steering gear technical requirements and test method

2023-02-02

商用车用摇臂轴式电动助力转向器性能要求与试验方法
Performance and test methods of commercial vehicle pitman arm shaft type electrical power steering gear

2023-11-20

带传动齿条助力式电动转向器技术要求及试验方法
Belt driven rack assist type electric power steering gear technical requirement and test method

2022-02-18

VALVE ACTUATOR, DIRECT COUPLED, GEAR DRIVEN ELECTRICALLY POWERED FOR NAVAL SHIPBOARD PROPULSION AND AUXILIARY SYSTEMS (METRIC)
海军舰载推进和辅助系统用直接耦合齿轮驱动电动阀门执行机构（米制）

1985-07-22

Commission Implementing Decision (EU) 2021/2273 of 20 December 2021 amending Implementing Decision (EU) 2019/1956 as regards harmonised standards for laser products, adjustable speed electrical power drive systems, power electronic converter systems and equipment, luminaires, low-voltage switchgear and control gear, uninterruptible power systems (UPS) and certain other electrical equipment designed for use within certain voltage limits (Text with
委员会2021 12月20日第2021/2273号执行决定（EU）2021修订了2019/1956号执行决定（EU） 涉及激光产品、可调速电力驱动系统、电力电子变流器系统和设备、灯具、低压开关设备和控制装置的协调标准 不间断电源系统（UPS）和设计用于特定电压限制内的某些其他电气设备（文字

2021-12-20