Title:
BRAKE AND ELECTRICALLY-CONTROLLED ACTUATOR
Document Type and Number:
WIPO Patent Application WO/2020/169002
Kind Code:
A1
Abstract:
A brake and an electrically-controlled actuator, the brake comprising: a drive mechanism, a planetary gear transmission mechanism, an output gear (3), and an output shaft (4); the output gear (3) is fixed on the output shaft (4), a first end of the planetary gear transmission mechanism is connected to the drive mechanism, and a second end of the planetary gear transmission mechanism is connected to the output gear (3), such that the drive mechanism drives the first end of the planetary gear transmission mechanism so that the second end of the planetary gear transmission mechanism drives the output gear (3) to rotate axially around the output shaft (4) to drive the rotation of the output shaft (4). The brake has a small overall volume, and achieves the technical effect of making the overall structure of the brake more compact.
Inventors:
LI HAODANG (CN)
LIN WENMIAO (CN)
ZHANG LEI (CN)
ZHU LEI (CN)
MA LI (CN)
LUO JIE (CN)
ZOU SHICHAO (CN)
LIN WENMIAO (CN)
ZHANG LEI (CN)
ZHU LEI (CN)
MA LI (CN)
LUO JIE (CN)
ZOU SHICHAO (CN)
Application Number:
PCT/CN2020/075573
Publication Date:
August 27, 2020
Filing Date:
February 17, 2020
Export Citation:
Assignee:
ZYNP NOVOTEC (SHANGHAI) ELECTRONIC TECH CO LTD (CN)
International Classes:
F16D65/14; F16D66/00; F16H1/28; F16H57/023; H02K7/116; F16D121/14; F16D121/24; F16D125/50
Foreign References:
| CN109798308A | 2019-05-24 | |||
| CN209705128U | 2019-11-29 | |||
| CN104154148A | 2014-11-19 | |||
| CN207762155U | 2018-08-24 | |||
| CN204279402U | 2015-04-22 | |||
| US20130203554A1 | 2013-08-08 | |||
| US20180154881A1 | 2018-06-07 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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