The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 18, 2020

Filed:

May. 11, 2018
Applicant:

Itt Manufacturing Enterprises Llc, Wilmington, DE (US);

Inventor:

Shubin Ruan, Williamsville, NY (US);

Assignee:

ITT Manufacturing Enterprises LLC, Wilmington, DE (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16F 9/48 (2006.01); E01D 19/00 (2006.01); E04B 1/98 (2006.01); F16F 9/19 (2006.01); F16F 9/20 (2006.01); F16F 9/32 (2006.01); F16F 9/36 (2006.01); F16F 13/06 (2006.01); F16F 15/02 (2006.01); F16F 15/023 (2006.01); E01D 11/00 (2006.01); F16F 9/43 (2006.01);
U.S. Cl.
CPC ...
F16F 9/48 (2013.01); E01D 19/00 (2013.01); E04B 1/98 (2013.01); F16F 9/19 (2013.01); F16F 9/20 (2013.01); F16F 9/3214 (2013.01); F16F 9/368 (2013.01); F16F 9/369 (2013.01); F16F 13/06 (2013.01); F16F 15/022 (2013.01); F16F 15/023 (2013.01); E01D 11/00 (2013.01); F16F 9/435 (2013.01); F16F 2222/12 (2013.01); F16F 2228/066 (2013.01); F16F 2230/0023 (2013.01); F16F 2230/06 (2013.01); F16F 2230/30 (2013.01); F16F 2232/08 (2013.01);
Abstract

A damping assembly for a structure includes a housing with a first fixed end and a second movable opposite end. A first translatable portion of the housing is slidably movable relative to an adjacent second section of the housing, the former being fixedly secured to a base when the structure is under load. A viscous damper disposed within the housing is engaged only after the first translatable section has first moved beyond an initial predetermined distance indicative of a higher amplitude loading event. At least one biasing feature prevents the viscous damper from operating until the first translatable section has first moved beyond the initial predetermined distance.


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