会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明公开
    • 전동기의 마그네트 고정 구조
    • SPM型电机固定磁铁结构
    • KR1020060133373A
    • 2006-12-26
    • KR1020050053186
    • 2005-06-20
    • 엘지전자 주식회사
    • 김덕진박진수김영관김병택
    • H02K1/27
    • H02K1/2733H02K1/278Y10T29/49012
    • A structure for fixing a magnet of an electric motor is provided to reduce production cost and to connect the magnet to a rotor core tightly by reducing assembly time of the rotor core and the magnet, by forming a fixing protrusion on an outer circumference of the rotor core and a fixing groove on an inner circumference of the magnet. A fixing groove(21) and a fixing protrusion(11) are formed on an outer circumference of a rotor core(10) and an inner circumference of a magnet(20) to be adjacent to the rotor core respectively. The fixing protrusion is dented into the fixing groove. The magnet has a cylindrical shape or a circular arc shape. Several fixing grooves and fixing protrusions are formed axially along the direction of the circumference. The fixing groove and the fixing protrusion further form an extension part in order for the magnet to be fixed to the rotor core in the direction of a semi-diameter.
    • 提供了一种用于固定电动机的磁体的结构,通过在转子的外周上形成固定突起,通过减少转子芯和磁体的组装时间,将磁体紧密地连接到转子芯上,从而降低生产成本 芯和在磁体的内周上的固定槽。 固定槽(21)和固定突起(11)分别形成在转子铁心(10)的外圆周和与转子铁芯相邻的磁体(20)的内圆周上。 固定突起凹入到固定槽中。 磁体具有圆柱形或圆弧形状。 多个固定槽和固定突起沿圆周方向轴向形成。 固定槽和固定突起进一步形成延伸部分,以使磁体在半直径的方向上固定到转子芯上。
    • 8. 发明授权
    • 원심형 압축기의 역회전 방지구조
    • 원심형압축기의역회전방지구조
    • KR100451651B1
    • 2004-10-08
    • KR1020010078932
    • 2001-12-13
    • 엘지전자 주식회사
    • 왕대성지유철최문창서광하김영관
    • F04D27/00
    • F04D27/0292
    • The invention relates to a reverse rotation preventing structure of a centrifugal compressor. The reverse rotation preventing structure of the centrifugal compressor comprises: a discharge pipeline of the centrifugal compressor; a suction pipeline of the centrifugal compressor; a bypass pipeline for connecting the discharge pipeline and the suction pipeline, wherein a predetermined valve is formed thereon; a control means for controlling an operation of the centrifugal compressor; and a detecting means for generating a predetermined signal to the control means if the operation of the centrifugal compressor is suddenly stopped, thereby opening the bypass pipeline.
    • 本发明涉及离心式压缩机的反向旋转防止结构。 离心式压缩机的反转防止结构包括:离心式压缩机的排出管路; 离心式压缩机的吸入管路; 旁路管线,用于连接排放管线和吸入管线,其中预定阀形成在其上; 控制装置,用于控制离心式压缩机的操作; 以及检测装置,用于如果离心式压缩机的操作突然停止,则产生预定信号给控制装置,从而打开旁路管道。
    • 10. 发明授权
    • 유도 전동기의 회전자
    • 유도전동기의회전자
    • KR100421384B1
    • 2004-03-09
    • KR1020010058873
    • 2001-09-22
    • 엘지전자 주식회사
    • 김영관최문창서광하지유철김회선왕대성
    • H02K17/16
    • PURPOSE: A rotator of an induction motor is provided to be capable of minimizing deformation of parts caused by a centrifugal force when rotating at a high speed. CONSTITUTION: A rotator comprises a circular bar body(310), fixing bars(320), short rings(330), and support rings(340). The circular bar body(310) has a predetermined length and the fixing bars(320) are penetrated and inserted in the circular bar body(310) so as to form a concentric circle shape. The short rings(330) are placed at both ends of the circular bar body(310) respectively and are coupled with the fixing bars(320) respectively. The support rings(340) are respectively inserted in the short rings(330) and reinforce a strength of the short rings(330).
    • 目的:提供一种感应电动机的转子,其能够使由高速旋转时的离心力引起的部件变形最小化。 组成:旋转器包括圆形杆体(310),固定杆(320),短环(330)和支撑环(340)。 圆棒体(310)具有预定的长度,并且固定棒(320)被插入并插入圆棒体(310)中以形成同心圆形。 短环(330)分别放置在圆形棒体(310)的两端,并分别与固定棒(320)连接。 支撑环(340)分别插入短环(330)中并增强短环(330)的强度。