Title:
MOTOR AND MOVABLE DEVICE HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2019/019333
Kind Code:
A1
Abstract:
A motor and a movable device having same. The motor comprises a housing (1), a stator (2), a support plate (3) provided on one side of the stator (2), a temperature measurement unit (4) and a communication unit (5), the housing (1) covering the stator (2) and the support plate (3); the stator (2) comprises an iron core (21), a plurality of back parts (22) provided at the outer periphery of the iron core (21) in the circumferential direction, and tooth parts (23) respectively connected to ends, away from the iron core (21), of the back parts (22), every two adjacent back parts (22) being spaced by an interval, the plurality of tooth parts (23) being distributed along the same circumference; the temperature measurement unit (4) comprises at least one first temperature measurement element (41), the first temperature measurement element (41) being communicatively connected to the communication unit (5), and the first temperature measurement element (41) being fixed to the support plate (3) and located in a gap (24) between two adjacent back parts (22). By providing the first temperature measurement element (41) in the housing (1), preliminarily fixing the first temperature measurement element (41) by means of the support plate (3), and further limiting the motion space for the first temperature measurement element (41) by the gap, the temperature measurement element (41) is prevented from falling off.
Inventors:
ZHU ZHILONG (CN)
LIU YUHONG (CN)
QIAO XI (CN)
BAO YUQI (CN)
LIU YUHONG (CN)
QIAO XI (CN)
BAO YUQI (CN)
Application Number:
PCT/CN2017/102971
Publication Date:
January 31, 2019
Filing Date:
September 22, 2017
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
H02K11/25
Foreign References:
| CN105186751A | 2015-12-23 | |||
| CN105305729A | 2016-02-03 | |||
| CN103915947A | 2014-07-09 | |||
| CN103151880A | 2013-06-12 | |||
| CN103259368A | 2013-08-21 | |||
| EP0603478A1 | 1994-06-29 |
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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