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.
Patent No.:
Date of Patent:
Sep. 29, 2015
Filed:
Mar. 07, 2013
Wico Hopman, Enschede, NL;
George Van Der Donk, Holten, NL;
Maarten Van Noorden, Linde, NL;
Sean Distefano, Franklin, MA (US);
Wico Hopman, Enschede, NL;
George Van Der Donk, Holten, NL;
Maarten Van Noorden, Linde, NL;
Sean DiStefano, Franklin, MA (US);
Sensata Technologies, Inc., Attleboro, MA (US);
Abstract
In an embodiment, an apparatus includes a first substrate. The first substrate may have a first side for accommodating a first diaphragm. The first substrate may also have a second side. The second side may include a polygonal-shaped depression that is sized to accommodate a second diaphragm associated with a second substrate. The first substrate and first diaphragm may be included in a first assembly and the second substrate and second diaphragm may be included in a second assembly. The first assembly and the second assembly may be included in a stack where at least a portion of the second diaphragm is positioned to fit inside the polygonal-shaped depression in the stack.