Port managed Ethernet switch for radio-electronic equipment, has ventilation holes that are made in one side wall of cover opposite air inlet to cooling fans, in opposite side wall of case cover and in horizontal wall of case cover above processor radiator
	AFONIN A S; ZUEV A L; PROKHOROVA I S
	2024-09-27
专利权人	AKVARIUS LLC (AKVA-Non-standard)
申请日期	2024-09-27
专利号	RU230628-U1
成果简介	NOVELTY - The 52-port managed Ethernet switch has a metal case in which a motherboard (2) with electronic components and cooling system fans (3) are installed. The metal case is formed by a base (4) with a front wall (5) in which openings are made for MDI and SFP+ interface connectors and indicators for their operation. The motherboard is fixed relative to the base of the case and cutouts (9,10) are made in it along the side walls of the case cover (7) for installation on the base of the case along the side walls of the cover of the cooling system fans. A support (13) with a flat wall is installed to direct the air flow, and the ventilation holes are made in one side wall of the cover opposite the air inlet to the cooling fans, in the opposite side wall of the case cover and in the horizontal wall of the case cover above the processor radiator (12). USE - 52-port managed Ethernetswitch for radio-electronic equipment. ADVANTAGE - The reliability of the switch operation is increased by ensuring effective cooling of the switch design elements. The switch is relatively easy to maintain and does not require additional work space for maintenance. The arrangement of the holes for connectors and operation indicators in the front wall of the case and the arrangement of the holes for the output of the module service connectors in the rear removable wall of the L-shaped cross-section allows for a reduction in the clutter of the space above the motherboard, thus the loss of pressure of the cooling air flow created by the cooling fans is reduced. DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of the design elements of the 52-port managed Ethernet switch. 2Motherboard 3Cooling system fan 4Base 5Front wall 7Case cover 9,10Cutouts 12Processor radiator 13Support
IPC 分类号	H05K-007/20
国家	俄罗斯
专业领域	材料科学
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/15029
专题	中国科学院新疆生态与地理研究所
作者单位	AKVARIUS LLC (AKVA-Non-standard)
推荐引用方式 GB/T 7714	AFONIN A S,ZUEV A L,PROKHOROVA I S. Port managed Ethernet switch for radio-electronic equipment, has ventilation holes that are made in one side wall of cover opposite air inlet to cooling fans, in opposite side wall of case cover and in horizontal wall of case cover above processor radiator. RU230628-U1[P]. 2024.

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