公开(公告)号：US09444309B2

公开(公告)日：2016-09-13

申请号：US13790964

申请日：2013-03-08

Applicant: Regal Beloit America, Inc.

Inventor： Lisa Marie Cemke ,  Christopher Thomas Ohrmundt

IPC: H02K5/20 ,  H02K9/04 ,  H02K9/14 ,  H05K7/20 ,  H02K9/06

CPC classification number: H02K9/14 ,  H02K5/136 ,  H02K9/06 ,  Y10T29/49826

Abstract: A radial blower air guide includes a first end wall substantially circumscribing an end bracket of an electric motor. The air guide includes a second end wall spaced apart from the first end wall and has an inner periphery that circumscribes a periphery of the motor. The air guide includes an outer wall extending from an edge of the first end wall to an edge of the second end wall. The outer wall is formed from a thin curved plate and partially defines a ring-shaped chamber therebetween. The outer wall has an aperture defined therethrough. The air guide includes a baffle plate coupled to the inner periphery of the second end wall. The baffle plate extends a first width toward the first end wall and partially defines the chamber. The baffle plate is configured to deflect air to control the distribution of the airflow from the chamber.

Abstract translation: 径向鼓风机空气引导件包括基本上围绕电动机的端部支架的第一端壁。 空气引导件包括与第一端壁间隔开的第二端壁，并且具有围绕马达周边的内周边。 空气引导件包括从第一端壁的边缘延伸到第二端壁的边缘的外壁。 外壁由薄的弯曲板形成，并且在其间部分地限定环形室。 外壁具有穿过其中限定的孔。 空气引导件包括联接到第二端壁的内周的挡板。 挡板朝向第一端壁延伸第一宽度，并部分地限定室。 挡板被配置为偏转空气以控制来自腔室的气流的分布。

公开(公告)号：US20140252895A1

公开(公告)日：2014-09-11

申请号：US13790964

申请日：2013-03-08

Applicant: REGAL BELOIT AMERICA, INC.

Inventor： Lisa Marie Cemke ,  Christopher Thomas Ohrmundt

IPC: H02K9/16 ,  H02K5/18 ,  H02K15/00

CPC classification number: H02K9/14 ,  H02K5/136 ,  H02K9/06 ,  Y10T29/49826

Abstract: A radial blower air guide includes a first end wall substantially circumscribing an end bracket of an electric motor. The air guide includes a second end wall spaced apart from the first end wall and has an inner periphery that circumscribes a periphery of the motor. The air guide includes an outer wall extending from an edge of the first end wall to an edge of the second end wall. The outer wall is formed from a thin curved plate and partially defines a ring-shaped chamber therebetween. The outer wall has an aperture defined therethrough. The air guide includes a baffle plate coupled to the inner periphery of the second end wall. The baffle plate extends a first width toward the first end wall and partially defines the chamber. The baffle plate is configured to deflect air to control the distribution of the airflow from the chamber.

Abstract translation: 径向鼓风机空气引导件包括基本上围绕电动机的端部支架的第一端壁。 空气引导件包括与第一端壁间隔开的第二端壁，并且具有围绕马达周边的内周边。 空气引导件包括从第一端壁的边缘延伸到第二端壁的边缘的外壁。 外壁由薄的弯曲板形成，并且在其间部分地限定环形室。 外壁具有穿过其中限定的孔。 空气引导件包括联接到第二端壁的内周的挡板。 挡板朝向第一端壁延伸第一宽度，并部分地限定室。 挡板被配置为偏转空气以控制来自腔室的气流的分布。