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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.:

US 10375495 B1

PDFFull Text
Date of Patent:
Aug. 06, 2019

Filed:

Oct. 13, 2017

Systems and methods for assembling an electro-acoustic transducer including a miniature voice coil

Applicant:

Bose Corporation, Framingham, MA (US);

Inventors:

Thomas Landemaine, Allston, MA (US);

Brock N. Jacobites, Hopkinton, MA (US);

Csaba Guthy, Hopkinton, MA (US);

David W. Beverly, Lunenburg, MA (US);

Eric McNicol, Spencer, MA (US);

Assignee:

BOSE CORPORATION, Framingham, MA (US);

Attorneys:

Schmeiser, Olsen & Watts LLP

Timothy P. Collins

Primary Examiner:

Amir H Etesam

Int. Cl.
CPC ...
H04R 1/02 (2006.01); H04R 31/00 (2006.01); H04R 9/04 (2006.01); H04R 9/06 (2006.01); H04R 1/06 (2006.01);
U.S. Cl.
CPC ...
H04R 31/006 (2013.01); H04R 9/045 (2013.01); H04R 1/06 (2013.01); H04R 9/046 (2013.01); H04R 9/06 (2013.01);
Abstract

A tool for arranging voice coil leadouts in a microspeaker comprises a mandrel having a top surface on which a bobbin and voice coil are positioned during formation of helicoidal leadout regions of the voice coil, a bobbin alignment feature for positioning at an inner diameter of the bobbin; a sleeve alignment element at a bottom region of the bobbin alignment feature, the sleeve alignment element having a first surface on which a sleeve of the microspeaker is positioned during the formation of the helicoidal leadout regions, and a gluing ring positioned about the mandrel and on a second surface of the sleeve alignment element for providing guide paths for distal ends of the leadout end regions extending in a direction from the mandrel to the sleeve alignment element.

Find Patent Forward Citations

Landemaine, Thomas. (2019). Systems and methods for assembling an electro-acoustic transducer including a miniature voice coil (U.S. Patent No. 10375495). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10375495

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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