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Title:
OPERATING MECHANISM HAVING THREE OPERATING POSITIONS
Document Type and Number:
WIPO Patent Application WO/2018/219354
Kind Code:
A1
Abstract:
An operating mechanism having three operating positions, the mechanism comprising: a front board (1), a rear board (2), an output module (8), an operating shaft module (3), a ground-side on-off switch board module (4), an isolation-side on-off switch board module (5), and a spring module (6). The operating shaft (31) is a core component of the operating shaft module (3). The output module (8) is mounted on the operating shaft (31), and rotatable about an axis of the operating shaft (31). A ground-side on-off switch board (41) is mounted on the operating shaft (31) and near the front board (1). The isolation-side on-off switch board (51) is mounted on the operating shaft (31) and near the rear board (2), and is rotatable about the axis of the operating shaft (31). The operating mechanism having three operating positions provides an output in a simple manner, reduces the volume of the switches, and enables universality of the mechanism.

Inventors:
ZHU, Yongwei (No. 5, Leyuan South 1st Street Area C, Yanqi Economic Development Area, Huairou District, Beijing 0, 101400, CN)
LI, Xuhan (No. 5, Leyuan South 1st Street Area C, Yanqi Economic Development Area, Huairou District, Beijing 0, 101400, CN)
LI, Zongyi (No. 5, Leyuan South 1st Street Area C, Yanqi Economic Development Area, Huairou District, Beijing 0, 101400, CN)
GAO, Jingmin (No. 5, Leyuan South 1st Street Area C, Yanqi Economic Development Area, Huairou District, Beijing 0, 101400, CN)
YANG, Libo (No. 5, Leyuan South 1st Street Area C, Yanqi Economic Development Area, Huairou District, Beijing 0, 101400, CN)
FENG, Xiaoyong (No. 5, Leyuan South 1st Street Area C, Yanqi Economic Development Area, Huairou District, Beijing 0, 101400, CN)
Application Number:
CN2018/089659
Publication Date:
December 06, 2018
Filing Date:
June 01, 2018
Export Citation:
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Assignee:
BEIJING JOYO ELECTRIC CO., LTD (HUANG, HuilingNo. 5, Leyuan South 1st Street, Area C, Yanqi Economic Development Area, Huairou District, Beijing 0, 101400, CN)
BEIJING SOJO ELECTRIC CO., LTD (HUANG, HuilingRoom 1111, Block D, Jiahua Plaza, Shangdi 3rd Street, Haidian District, Beijing 5, 100085, CN)
International Classes:
H01H31/02; H01H3/38
Foreign References:
CN107170626A2017-09-15
CN205845739U2016-12-28
CN205609423U2016-09-28
CN205122462U2016-03-30
Attorney, Agent or Firm:
BEIJING RAINBOW XINGYUAN INTELLECTUAL PROPERTY LAW FIRM (GONG, JiahuaRoom 1226, Block A, No. 1 Building,No.15 Fangzhuang Nanlu Street, Fengtai, Beijing 4, 100164, CN)
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