Invention Grant
- Patent Title: Monofilament fabric acoustic suspension elements
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Application No.: US13075598Application Date: 2011-03-30
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Publication No.: US09763012B2Publication Date: 2017-09-12
- Inventor: Marek Kawka , Yang Liu , Weidong Zhu
- Applicant: Marek Kawka , Yang Liu , Weidong Zhu
- Applicant Address: US MA Framingham
- Assignee: Bose Corporation
- Current Assignee: Bose Corporation
- Current Assignee Address: US MA Framingham
- Main IPC: B32B27/02
- IPC: B32B27/02 ; H04R9/04 ; H04R31/00 ; H04R7/20 ; H04R1/28
Abstract:
A method for forming a suspension element for an acoustic driver. The method includes placing an unimpregnated fabric formed from a monofilament polymer fiber in a mold, the monofilament fiber characterized by a softening point and a melting point; heating the mold and the unimpregnated fabric to a temperature greater than the softening point and less than the melting point; and cooling the mold.
Public/Granted literature
- US20120251812A1 Monofilament Fabric Acoustic Suspension Elements Public/Granted day:2012-10-04
Information query
