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:
Jul. 28, 2015

Filed:

Jan. 19, 2010
Applicants:

Fred Koelling, Foster City, CA (US);

Venugopal Subramanyam, Fremont, CA (US);

Inventors:

Fred Koelling, Foster City, CA (US);

Venugopal Subramanyam, Fremont, CA (US);

Assignee:

Lockdowel, Inc., Fremont, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25G 3/02 (2006.01); B63B 35/79 (2006.01); A43C 15/16 (2006.01); A63C 17/01 (2006.01); F16B 21/18 (2006.01);
U.S. Cl.
CPC ...
B63B 35/793 (2013.01); A43C 15/161 (2013.01); A63C 17/01 (2013.01); A63C 17/017 (2013.01); B63B 35/7909 (2013.01); F16B 21/18 (2013.01); Y10T 24/45262 (2015.01); Y10T 24/45984 (2015.01); Y10T 29/4995 (2015.01); Y10T 29/53943 (2015.01); Y10T 403/7037 (2015.01);
Abstract

In one aspect, a latching system includes a housing, a female receptacle and a post. The housing has a channel extending along a first axis within an interior of the housing, an opening extending along a second axis normal to the first axis, and attachment features disposed on an exterior surface of the housing. The female receptacle is configured to couple to the housing within the channel and includes a center aperture and a saddle portion disposed between a first portion and a second portion. The female receptacle is configured to receive at least some of the post such that the surface of the saddle portion aligns with at least some of a groove of the post. Various acute angles of the female receptacle and the post control the force required to insert and remove the post from the female receptacle.


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