Title:
慣性基準質量を有する能動型防振用アクチュエータ構成
Document Type and Number:
Japanese Patent JP5107575
Kind Code:
B2
Abstract:
Actuator arrangement with an actuator (8), a reference mass (22), a spring (24) and a first sensor (26; 42, 43; 32, 36). The actuator (8) applies a force between a first object (2) relative to a second object (16; 54). The reference mass (22) is, in use, supported by a third object (16; 56) by means of the spring (24). The first sensor (26; 42, 43; 32, 36) generates a first distance signal that depends on a first distance (z2; z5,z6; z3,z4) between the reference mass (22) and the first object (2) and is provided to a controller (6) to actuate the actuator (8).
Inventors:
Felfort del Donk, Michael Ye
Lyle, Theorem
Wraith, Robertus M
Murrell, Johannes Seer
Lyle, Theorem
Wraith, Robertus M
Murrell, Johannes Seer
Application Number:
JP2006525222A
Publication Date:
December 26, 2012
Filing Date:
August 17, 2004
Export Citation:
Assignee:
Koninklijke Philips Electronics N.V.
International Classes:
F16F15/02; B60G13/16; B60G17/015; B60G17/016; F16F15/027; B60G17/018
Domestic Patent References:
| JP6347221A | ||||
| JP4034538U | ||||
| JP8054039A | ||||
| JP2000065128A | ||||
| JP200065128A | ||||
| JP7310779A |
Attorney, Agent or Firm:
Tadahiko Ito
Shinsuke Onuki
Tadashige Ito
Shinsuke Onuki
Tadashige Ito
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