Title:
WASHING MACHINE DRIVER
Document Type and Number:
WIPO Patent Application WO/2016/101806
Kind Code:
A1
Abstract:
A washing machine driver, comprising: a motor (20), a washing shaft (41), a water emptying sleeve (42) covering the washing shaft (41); the washing shaft (41) is co-axially mounted on a rotor (22) of the motor (20); further comprising a planetary gear deceleration mechanism disposed within the rotor (22). The planetary gear deceleration mechanism comprises: a sun-gear sleeve (31), covering the washing shaft (41) and being connected to the rotor (22) of the motor; a planetary gear assembly (32), planetary gears (323) thereof meshing with the sun-gear sleeve (31) and connected to the washing shaft (41) via a planetary carrier (321); the planetary gears (323) being plural and evenly arranged around the sun-gear sleeve (323); a ring gear (33), meshing with the planetary gears (323) and connected to the water emptying sleeve (42). The washing machine driver has a high working efficiency and the washing machine has a stable performance.
Inventors:
LIU XIAOHUI (CN)
MARSIGLIA SOBREIRA SERGIO LUIS (CN)
MARSIGLIA SOBREIRA SERGIO LUIS (CN)
Application Number:
PCT/CN2015/097417
Publication Date:
June 30, 2016
Filing Date:
December 15, 2015
Export Citation:
Assignee:
CHANGZHOU MACHINE MASTER CO LTD (CN)
International Classes:
D06F37/30
Foreign References:
| CN104452192A | 2015-03-25 | |||
| CN201896253U | 2011-07-13 | |||
| KR100962073B1 | 2010-06-09 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
北京集佳知识产权代理有限公司 (CN)
北京集佳知识产权代理有限公司 (CN)
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