Speaker spider having varying corrugation geometry
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United States of America Patent
Stats
-
Mar 13, 2018
Issued Date -
N/A
app pub date -
Nov 2, 2016
filing date -
Jul 31, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Embodiments for a speaker spider of a loudspeaker are provided. The speaker spider may include a central opening and a plurality of concentric corrugations. Dimensions of the speaker spider may substantially homogenize stress on the speaker spiders during operation of the loud speaker. Dimensions of such a speaker spider that substantially homogenizes stress on the speaker spider during operation may involve one or more of (i) corrugations having azimuthally varying depths, (ii) corrugations having azimuthally varying crest and/or trough curvature radii, and (iii) corrugations having angularly varying distances from the central opening of the speaker spider, among other possibilities.
First Claim
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International Classification(s)
- 2016 Application Filing Year
- H04R Class
- 3095 Applications Filed
- 2506 Patents Issued To-Date
- 80.97 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- H04R Class
- 0 % this patent is cited more than
- 7 Age
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