Title:
CLUTCH UNIT AND SOLAR SHADING DEVICE
Document Type and Number:
Japanese Patent JP2020018765
Kind Code:
A
Abstract:
To provide a solar shading device that is superior in convenience.SOLUTION: A clutch unit 60 includes: a first gear 61 rotatable on an input shaft inputted from a drive unit; at least one second gear 62 engaged with the first gear 61; a drum 64 for accommodating the first gear 61 and the second gear 62, being concentric with the input shaft and rotatable, and outputting the input from the drive unit to a rotation axis of a movement mechanism; a gear supporting part 69 provided in the drum 64, supporting the second gear 62 in a turning manner, and rotatable concentrically to the first gear 61 and the drum 64; an inner wall 65 provided outward and at a position having no interference with the second gear 62 in the radial direction of the first gear 61 and the second gear 62 in the drum 64; and a projection 63 being provided in the second gear 62 and projecting outward in the radial direction.SELECTED DRAWING: Figure 4
Inventors:
ADACHI TAKENORI
Application Number:
JP2018146640A
Publication Date:
February 06, 2020
Filing Date:
August 03, 2018
Export Citation:
Assignee:
TOSO KK
International Classes:
A47H5/032
Domestic Patent References:
| JPH11151158A | 1999-06-08 | |||
| JP2005180572A | 2005-07-07 | |||
| JPH01317408A | 1989-12-22 | |||
| JPH05231449A | 1993-09-07 |
Foreign References:
| US20130240165A1 | 2013-09-19 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima