Active material wire actuators having reinforced structural connectors

US9022682B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9022682-B2
Application numberUS-201213443989-A
CountryUS
Kind codeB2
Filing dateApr 11, 2012
Priority dateOct 13, 2008
Publication dateMay 5, 2015
Grant dateMay 5, 2015

How to read this patent

A practical reading order for non-experts. Skip the full description unless you need deep technical detail.

  1. Title

    What the patent document calls the invention.

  2. Abstract

    A short plain-language summary of the technical disclosure.

  3. Assignees and inventors

    Who owns or filed the patent and who is credited as inventor.

  4. Key dates

    Filing, priority, publication, and grant dates set the timeline.

  5. First independent claim

    The legal scope of protection — read this for what is actually claimed.

  6. CPC / IPC classifications

    Technology tags used to group this patent with similar filings.

  7. Citations and related patents

    Prior art links and similar publications in this corpus.

Abstract

Official abstract text for this publication.

An assembly for and method of reinforcing interconnection between an active material wire actuator, such as a shape memory alloy wire, and structure, includes the generation and engagement of an enlarged formation affixed to or integrally formed with the actuator.

First claim

Opening claim text (preview).

What is claimed is: 1. An active material actuator drivenly engaged to a structure, selectively producing a driving force, and operable to sustain an increased load, said actuator comprising: at least one active material wire presenting a maximum lateral dimension, and operable to undergo a reversible change in fundamental property when exposed to or occluded from a signal; an enlarged formation affixed to or integrally formed with the wire, and presenting a second lateral dimen…

Assignees

Inventors

Classifications

Patent family

Related publications grouped by family.

External sources

Next steps

Free tools are coming soon. Tell us what you want to track and we'll notify you.

Frequently asked questions

Answers are generated from the same data shown on this page.

What does patent US9022682B2 cover?
An assembly for and method of reinforcing interconnection between an active material wire actuator, such as a shape memory alloy wire, and structure, includes the generation and engagement of an enlarged formation affixed to or integrally formed with the actuator.
Who is the assignee on this patent?
Skurkis Richard J, Alexander Paul W, Pinto Iv Nicholas W, and 7 more
What technology area does this patent fall under?
Primary CPC classification F16G11/02. Mapped technology areas include Mechanical Engineering.
When was this patent published?
Publication date Tue May 05 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).