Invention Grant
- Patent Title: Systems and methods of forming audio transducer diaphragms
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Application No.: US15590329Application Date: 2017-05-09
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Publication No.: US10735880B2Publication Date: 2020-08-04
- Inventor: Richard Warren Little
- Applicant: Sonos, Inc.
- Applicant Address: US CA Santa Barbara
- Assignee: Sonos, Inc.
- Current Assignee: Sonos, Inc.
- Current Assignee Address: US CA Santa Barbara
- Main IPC: H04R31/00
- IPC: H04R31/00 ; B21D28/26 ; H04R7/02 ; H04R7/12

Abstract:
Systems and methods of forming transducer diaphragms are disclosed herein. In one embodiment, a method of producing a transducer diaphragm includes receiving a workpiece between a first forming tool and a second forming tool. The workpiece can have an inner boundary defining a central aperture. The workpiece with the aperture is compressed between the first and second forming tools to form the transducer diaphragm.
Public/Granted literature
- US20180332419A1 Systems and Methods of Forming Audio Transducer Diaphragms Public/Granted day:2018-11-15
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