Title:
ROTARY MECHANISM AND ROTARY SCANNER
Document Type and Number:
Japanese Patent JP2016177949
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To allow for transmission of a power or a signal to a rotating body, while reconciling the reliability and lightweight.SOLUTION: A rotary mechanism includes a stator and a rotor. The stator has a first electrode. The rotor rotates for the stator, and has a second electrode. The second electrode has a filmy or tabular curved portion coming into contact with the first electrode, in a state where at least the rotor is rotating. A rotary scanner includes the rotary mechanism, a sensor and a power section. The sensor is attached to the rotor side of the rotary mechanism, and performs at least one of input and output of a signal via the second electrode. The power section rotates the sensor together with the rotor, by loading a power to the rotating shaft of the rotor.SELECTED DRAWING: Figure 1
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Inventors:
HAYAKAWA MASAHITO
Application Number:
JP2015056345A
Publication Date:
October 06, 2016
Filing Date:
March 19, 2015
Export Citation:
Assignee:
FUJI HEAVY IND LTD
International Classes:
H01R39/00
Domestic Patent References:
| JPH06267627A | 1994-09-22 | |||
| JPS58173189U | 1983-11-19 | |||
| JPS53101991A | 1978-09-05 | |||
| JP2007125237A | 2007-05-24 | |||
| JP2015022942A | 2015-02-02 | |||
| JP3905349B2 | 2007-04-18 | |||
| JPS5317366B2 | 1978-06-08 |
Foreign References:
| WO2009044494A1 | 2009-04-09 | |||
| WO2016059105A2 | 2016-04-21 |
Attorney, Agent or Firm:
Takehiko Yamada