Back to results
US 2020/0050078 A1Published application
Focal plane shutter, and imaging device equipped with same
AssigneeNidec Copal Corporation
InventorYusuke SUZUKI
Life of this patent
Estimating the term…
Abstract
A focal plane shutter has a front blade and a rear blade for opening/closing an exposure opening formed in a shutter base plate; a front blade first driving member that is coupled to the front blade and a rear blade first driving member that is coupled to the rear blade; and a first electromagnetic actuator for driving the front blade first driving member and a second electromagnetic actuator for driving the rear blade first driving member.
Claims7
A focal plane shutter comprising:
- a blade member opening/closing an exposure opening that is formed in a base plate;
- a first driving member coupled to the blade member;
- and
- an electromagnetic actuator driving the first driving member.
1 more element
Dependencies are inferred from the claim text.