TW200734787A - Multi-staged combined diaphragm/shutter device - Google Patents
Multi-staged combined diaphragm/shutter deviceInfo
- Publication number
- TW200734787A TW200734787A TW095107947A TW95107947A TW200734787A TW 200734787 A TW200734787 A TW 200734787A TW 095107947 A TW095107947 A TW 095107947A TW 95107947 A TW95107947 A TW 95107947A TW 200734787 A TW200734787 A TW 200734787A
- Authority
- TW
- Taiwan
- Prior art keywords
- rotor
- motor unit
- swinging
- transmission
- outer cover
- Prior art date
Links
Abstract
Disclosed is a multi-staged combined diaphragm/shutter device comprising a motor unit, an outer cover mounted to one end of the motor unit, a plurality of swing leaves rotatably mounted between the outer cover and the motor unit, and a transmission unit. The motor unit comprises a housing, a stator, a rotor, and a first bore. The outer cover forms a second bore corresponding to the first bore. The swing leaves each have a pivotal-connection end, a swinging end, and an intermediate section having a curved inner edge. The transmission unit comprises a plurality of transmission pins that are arranged on either the rotor or the swinging ends and a plurality of transmission slots defined in the other end of the rotor or the swinging ends. The rotor drives the swinging leaves to swing via the transmission unit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095107947A TW200734787A (en) | 2006-03-09 | 2006-03-09 | Multi-staged combined diaphragm/shutter device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095107947A TW200734787A (en) | 2006-03-09 | 2006-03-09 | Multi-staged combined diaphragm/shutter device |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200734787A true TW200734787A (en) | 2007-09-16 |
Family
ID=57913383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095107947A TW200734787A (en) | 2006-03-09 | 2006-03-09 | Multi-staged combined diaphragm/shutter device |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200734787A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101893805B (en) * | 2009-05-22 | 2012-03-21 | 亚洲光学股份有限公司 | Multi-stage aperture shutter device |
TWI384319B (en) * | 2008-11-26 | 2013-02-01 | Skina Optical Co Ltd | Lens module |
US8411345B2 (en) | 2009-05-01 | 2013-04-02 | Asia Optical International Ltd. | Shutter device with multi-stage diaphragm |
TWI394994B (en) * | 2007-11-22 | 2013-05-01 | Seiko Precision Kk | Camera device |
-
2006
- 2006-03-09 TW TW095107947A patent/TW200734787A/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI394994B (en) * | 2007-11-22 | 2013-05-01 | Seiko Precision Kk | Camera device |
TWI384319B (en) * | 2008-11-26 | 2013-02-01 | Skina Optical Co Ltd | Lens module |
US8411345B2 (en) | 2009-05-01 | 2013-04-02 | Asia Optical International Ltd. | Shutter device with multi-stage diaphragm |
CN101893805B (en) * | 2009-05-22 | 2012-03-21 | 亚洲光学股份有限公司 | Multi-stage aperture shutter device |
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