公开(公告)号：US20140167537A1

公开(公告)日：2014-06-19

申请号：US14105856

申请日：2013-12-13

Applicant: Song LIN

Inventor： Song LIN

IPC: H02K9/00

CPC classification number: H02K9/00 ,  H02K1/32 ,  H02K9/19 ,  H02K9/193

Abstract: The coolant supplying and collecting apparatus is inserted along an inner diameter of a rotary shaft of a motor. The apparatus includes a first body section having a hole section formed at one side thereof, and a second body section inserted into and fixed to the first body section. The apparatus is configured to provide a moving path of a fluid along an inner diameter thereof. A channel section is formed between an inner circumferential surface of the first body section and an outer circumferential surface of the second body section and extends in a longitudinal direction to provide a moving path of the fluid in the hole section direction.

Abstract translation: 冷却剂供给和收集装置沿电机的旋转轴的内径插入。 该装置包括：第一主体部分，其具有形成在其一侧的孔部分，以及插入并固定到第一主体部分的第二主体部分。 该装置构造成沿着其内径提供流体的移动路径。 在第一主体部分的内周表面和第二主体部分的外圆周表面之间形成一个通道部分，并沿纵向方向延伸，以提供流体在孔部分方向上的移动路径。