Title:
FLOATING COMPRESSION ROTARY POWER HEAD
Document Type and Number:
WIPO Patent Application WO/2017/148453
Kind Code:
A1
Abstract:
A floating compression rotary power head, which comprises a power head shaft (12) and a driving portion which drives the power head shaft (12) to rotate, the driving portion being provided with a housing (11), the power head shaft (12) being rotatably arranged on the housing (11), and which also comprises an electromagnetic element (2) which is used for driving the power head shaft (12) to oscillate. When a current passes through the electromagnetic element (2), an action force produced by an electromagnetic field drives the housing (11) to oscillate. The oscillation direction of the housing (11) and the size of the action force driving the housing (11) to oscillate may be altered by altering the size and direction of the current. The floating compression rotary power head has a simple structure and may implement floating force size and direction adjustment.
Inventors:
LIN ZHONGWEI (CN)
Application Number:
PCT/CN2017/082547
Publication Date:
September 08, 2017
Filing Date:
April 28, 2017
Export Citation:
Assignee:
SUZHOU AMTF ROBOTS CO LTD (CN)
International Classes:
B24B41/04
Foreign References:
| CN102717313A | 2012-10-10 | |||
| CN102717313A | 2012-10-10 | |||
| CN101046521A | 2007-10-03 | |||
| CN205928251U | 2017-02-08 | |||
| CN205497204U | 2016-08-24 | |||
| CN105666320A | 2016-06-15 | |||
| CN202894940U | 2013-04-24 | |||
| US5645473A | 1997-07-08 |
Attorney, Agent or Firm:
BEIJING KEYI INTELLECTUAL PROPERTY FIRM (CN)
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