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公开(公告)号：US20170184016A1
公开(公告)日：2017-06-29
申请号：US15382859
申请日：2016-12-19
Applicant: LG ELECTRONICS INC.
Inventor： Byeonghun YU , Yunhi LEE , Changeon LEE , Byeongchul LEE , Kamgyu LEE
CPC classification number: F02B55/08 , F01C1/22 , F01C19/025 , F02B53/04 , F02B2053/005 , F04C2250/00 , Y02T10/17
Abstract: The present invention provides a rotary engine including a housing having therein N rob accommodating portions (N is a natural number equal to or greater than 3), and combustion chambers communicating with the rob accommodating portions, respectively, a rotor having N−1 robs eccentrically rotating centering on a center of the rob accommodating portions, and consecutively accommodated in the respective rob accommodating portions during the eccentric rotation, and combustion controllers provided at both sides of each combustion chamber, and configured to limit a combustion range of mixed gas, whereby an excessive emission of unburned gas caused in an existing rotary engine can be overcome, efficiency of the engine can be improved, and a rotary engine with an optimized design condition can be provided.
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公开(公告)号：US20170051749A1
公开(公告)日：2017-02-23
申请号：US15238379
申请日：2016-08-16
Applicant: LG ELECTRONICS INC.
Inventor： Namjoon CHO , Kamgyu LEE , Dongkeun YANG , Baikyoung CHUNG
CPC classification number: F04D25/08 , F04D27/006 , F04D29/281 , F04D29/424 , F04D29/441 , F04D29/663 , F24F7/007 , F24F7/065
Abstract: An air blower including a convex part protruding away from the rotation axis of an impeller. When arbitrary cross-sectional surfaces are provided by cutting the convex part in a parallel direction with the rotation axis, each point of the inner circumferential surface of the convex part, which has a maximum distance from the rotation axis, leans toward a first plate of the first and second plates, at which inlets are formed.
Abstract translation: 一种鼓风机，包括从叶轮的旋转轴线突出的凸部。 当通过沿着与旋转轴线平行的方向切割凸部来提供任意的横截面时，凸部的与旋转轴线的最大距离的内周面的各点向第一板 形成入口的第一和第二板。
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