OIL BATH OF ELECTRIC MACHINE
	RIPKA D V; AKSIUK I R; BERSENEV N I
	2023-12-01
专利权人	URALGIDROMASH STOCK CO (URAL-Non-standard)
申请日期	2023-12-01
专利号	RU2823670-C1
成果简介	NOVELTY - Invention relates to the field of electrical engineering, in particular to electric machines of vertical type, intended for water supply systems of nuclear power plants and using a closed lubrication system. Oil bath of electric machine is formed by cylindrical wall (1), bottom (2), to which stiffness ribs (3) are connected. Oil bath comprises baffle (5) to accommodate shaft (4), thrust bearing (6) resting on support disc (7), which is fixed on stiffness ribs (3), and cooler (8). Thrust bearing (6) comprises bushing (9) connected to rotating disc 10, with which plain bearing (11) interacts. Oil bath is additionally equipped with female support disc (7) perforated enclosure (17), outside of which there is cooler (8) made in the form of pipes (20) coiled and laid on vertical posts (23) placed around support disk (8). USE - Electrical engineering. ADVANTAGE - Higher reliability. 1 cl, 3 dwg
IPC 分类号	H02K-005/12
国家	俄罗斯
专业领域	能源矿产
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/19101
专题	中国科学院新疆生态与地理研究所
作者单位	URALGIDROMASH STOCK CO (URAL-Non-standard)
推荐引用方式 GB/T 7714	RIPKA D V,AKSIUK I R,BERSENEV N I. OIL BATH OF ELECTRIC MACHINE. RU2823670-C1[P]. 2023.

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