Title:
感熱アクチュエータデバイス
Document Type and Number:
Japanese Patent JP6596077
Kind Code:
B2
Abstract:
A heat sensitive actuator utilizes a bilayer of shape memory material, each layer thermally stimulated to change shape at a different temperature, to generate two-way actuation functionality. The second layer—with higher phase-change temperature—brings up greater intrinsic force in its high temperature phase than the first, and in this way is able to be used to reset the actuator to its initial shape after being deformed by the first layer at a lower temperature.
Inventors:
Van den eiker carrel johannes adrianas
Van den ende da anton
Van den ende da anton
Application Number:
JP2017512928A
Publication Date:
October 23, 2019
Filing Date:
September 06, 2015
Export Citation:
Assignee:
KONINKLIJKE PHILIPS N.V.
International Classes:
F03G7/06
Domestic Patent References:
| JP9088804A | ||||
| JP2012145055A |
Foreign References:
| US20090130391 | ||||
| DE10142998A1 | ||||
| DE10019183A1 |
Attorney, Agent or Firm:
Patent Services Corporation m&s Partners