Actuator
OwnerOsamu Kajinoinventor
Life of this patent
Estimating the term…
Abstract
An actuator according to the present invention includes: a base 1; a movable section 7 capable of displacement relative to the base 1; elastic supporting members 13a to 13c for supporting the movable section 7 so as to allow the movable section 7 to make a displacement relative to the base 1; and a plurality of driving sections 6a to 6c for causing the movable section 7 to be displaced relative to the base 1. The plurality of driving sections 6a to 6c respectively include driving force transmitting sections 10a to 10c which come in contact with the movable section when transmitting driving force to the movable section 7.
Claims9
An actuator comprising:
- a base;
- a movable section capable of displacement relative to the base;
- an elastic supporting member for supporting the movable section so as to allow the movable section to make a displacement relative to the base;
- and
- a plurality of driving sections for causing the movable section to be displaced relative to the base, wherein,
- each of the plurality of driving sections includes a driving force transmitting section which comes in contact with the movable section when transmitting driving force to the movable section, and
- the movable section includes an intermediate member provided on a side of the movable section opposing the base, the intermediate member coming in contact with the driving force transmitting section when the driving force is transmitted to the movable section.
-5. (canceled)
A device comprising:
- a base;
- a plurality of movable sections capable of displacement relative to the base;
- a plurality of elastic supporting members for each supporting a corresponding one of plurality of movable sections so as to allow the movable section to make a displacement relative to the base;
- and
- a plurality of driving sections for causing respective ones of the plurality of movable sections to be displaced relative to the base, wherein,
- each of the plurality of driving sections includes a driving force transmitting section which, when transmitting driving force to a corresponding one of the plurality of movable sections, comes in contact with the corresponding movable section, and
- each of the plurality of movable sections includes an intermediate member provided on a side of a corresponding one of the plurality of movable sections opposing the base, the intermediate member coming in contact with the driving force transmitting section when the driving force is transmitted to the corresponding movable section.
An actuator comprising:
- a base;
- a movable section capable of displacement relative to the base;
- an elastic supporting member for supporting the movable section so as to allow the movable section to make a displacement relative to the base;
- and
- a plurality of driving sections for causing the movable section to be displaced relative to the base, wherein,
- each of the plurality of driving sections includes a driving force transmitting section which comes in contact with the movable section when transmitting driving force to the movable section;
- the driving force transmitting section is in slidable contact with the movable section when transmitting the driving force to the movable section;
- and
- a region of the movable section that is in slidable contact with the driving force transmitting section is planar.
Dependencies are inferred from the claim text.