USD450778S1 - Radiation boundary integrator for a loudspeaker system - Google Patents

Radiation boundary integrator for a loudspeaker system Download PDF

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Publication number
USD450778S1
USD450778S1 US29/127,145 US12714500F USD450778S US D450778 S1 USD450778 S1 US D450778S1 US 12714500 F US12714500 F US 12714500F US D450778 S USD450778 S US D450778S
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United States
Prior art keywords
loudspeaker system
radiation boundary
integrator
boundary integrator
radiation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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US29/127,145
Inventor
Mark Engebretson
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Harman International Industries Inc
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Harman International Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Harman International Industries Inc filed Critical Harman International Industries Inc
Priority to US29/127,145 priority Critical patent/USD450778S1/en
Assigned to HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED reassignment HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ENGEBRETSON, MARK
Application granted granted Critical
Publication of USD450778S1 publication Critical patent/USD450778S1/en
Assigned to JPMORGAN CHASE BANK, N.A. reassignment JPMORGAN CHASE BANK, N.A. SECURITY AGREEMENT Assignors: BECKER SERVICE-UND VERWALTUNG GMBH, CROWN AUDIO, INC., HARMAN BECKER AUTOMOTIVE SYSTEMS (MICHIGAN), INC., HARMAN BECKER AUTOMOTIVE SYSTEMS HOLDING GMBH, HARMAN BECKER AUTOMOTIVE SYSTEMS, INC., HARMAN CONSUMER GROUP, INC., HARMAN DEUTSCHLAND GMBH, HARMAN FINANCIAL GROUP LLC, HARMAN HOLDING GMBH & CO. KG, HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED, Harman Music Group, Incorporated, HARMAN SOFTWARE TECHNOLOGY INTERNATIONAL BETEILIGUNGS GMBH, HARMAN SOFTWARE TECHNOLOGY MANAGEMENT GMBH, HBAS INTERNATIONAL GMBH, HBAS MANUFACTURING, INC., INNOVATIVE SYSTEMS GMBH NAVIGATION-MULTIMEDIA, JBL INCORPORATED, LEXICON, INCORPORATED, MARGI SYSTEMS, INC., QNX SOFTWARE SYSTEMS (WAVEMAKERS), INC., QNX SOFTWARE SYSTEMS CANADA CORPORATION, QNX SOFTWARE SYSTEMS CO., QNX SOFTWARE SYSTEMS GMBH, QNX SOFTWARE SYSTEMS GMBH & CO. KG, QNX SOFTWARE SYSTEMS INTERNATIONAL CORPORATION, QNX SOFTWARE SYSTEMS, INC., XS EMBEDDED GMBH (F/K/A HARMAN BECKER MEDIA DRIVE TECHNOLOGY GMBH)
Assigned to HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED, HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH reassignment HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED RELEASE Assignors: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Assigned to JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT reassignment JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT SECURITY AGREEMENT Assignors: HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH, HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
Assigned to HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH, HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED reassignment HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH RELEASE Assignors: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front perspective view of a radiation boundary integrator for a loudspeaker system showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right elevational view thereof;
FIG. 4 is a left elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a cross-sectional view along line 7—7 in FIG. 6; and,
FIG. 8 is a cross-sectional view along line 8—8 in FIG. 6.
The dotted line showing of the enclosure in FIG. 1 is for environmental purposes and from no part of the claimed design.

Claims (1)

  1. The ornamental design for a radiation boundary integrator for a loudspeaker system, as shown and described.
US29/127,145 2000-07-31 2000-07-31 Radiation boundary integrator for a loudspeaker system Expired - Lifetime USD450778S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/127,145 USD450778S1 (en) 2000-07-31 2000-07-31 Radiation boundary integrator for a loudspeaker system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/127,145 USD450778S1 (en) 2000-07-31 2000-07-31 Radiation boundary integrator for a loudspeaker system

Publications (1)

Publication Number Publication Date
USD450778S1 true USD450778S1 (en) 2001-11-20

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US29/127,145 Expired - Lifetime USD450778S1 (en) 2000-07-31 2000-07-31 Radiation boundary integrator for a loudspeaker system

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030127280A1 (en) * 2000-07-31 2003-07-10 Mark Engebretson System for integrating mid-range and high-frequency acoustic sources in multi-way loudspeakers
US20090310808A1 (en) * 2008-06-17 2009-12-17 Harman International Industries, Incorporated Waveguide
US20110168480A1 (en) * 2008-08-14 2011-07-14 Harman International Industries, Incorporated Phase plug and acoustic lens for direct radiating loudspeaker
US8224001B1 (en) 2007-12-21 2012-07-17 Waller Jon J Line array loudspeaker
USD817307S1 (en) 2016-11-25 2018-05-08 Harman International Industries, Incorporated Loudspeaker
USD819606S1 (en) * 2015-11-26 2018-06-05 Ricoh Company, Ltd. Speaker with multiple diaphragms
USD823830S1 (en) * 2016-11-25 2018-07-24 Harman International Industries, Incorporated Loudspeaker
US10547934B2 (en) 2015-11-24 2020-01-28 Lloyd Baggs Innovations, Llc Speaker assemblies with wide dispersion patterns
USD886764S1 (en) * 2016-11-09 2020-06-09 Lloyd Baggs Innovations, Llc Speaker
USD939470S1 (en) * 2020-03-26 2021-12-28 Alpine Electronics, Inc. Audio speaker enclosure
USD986218S1 (en) * 2021-09-30 2023-05-16 L-Acoustics Loudspeaker

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030127280A1 (en) * 2000-07-31 2003-07-10 Mark Engebretson System for integrating mid-range and high-frequency acoustic sources in multi-way loudspeakers
US7134523B2 (en) * 2000-07-31 2006-11-14 Harman International Industries, Incorporated System for integrating mid-range and high-frequency acoustic sources in multi-way loudspeakers
US8515102B1 (en) 2007-12-21 2013-08-20 Jon J. Waller Line array loudspeaker
US8224001B1 (en) 2007-12-21 2012-07-17 Waller Jon J Line array loudspeaker
US8130994B2 (en) 2008-06-17 2012-03-06 Harman International Industries, Incorporated Waveguide
US20090310808A1 (en) * 2008-06-17 2009-12-17 Harman International Industries, Incorporated Waveguide
US8181736B2 (en) 2008-08-14 2012-05-22 Harman International Industries, Incorporated Phase plug and acoustic lens for direct radiating loudspeaker
US20110168480A1 (en) * 2008-08-14 2011-07-14 Harman International Industries, Incorporated Phase plug and acoustic lens for direct radiating loudspeaker
US8418802B2 (en) 2008-08-14 2013-04-16 Harman International Industries, Incorporated Phase plug and acoustic lens for direct radiating loudspeaker
US8672088B2 (en) 2008-08-14 2014-03-18 Harman International Industries, Inc. Phase plug and acoustic lens for direct radiating loudspeaker
US10547934B2 (en) 2015-11-24 2020-01-28 Lloyd Baggs Innovations, Llc Speaker assemblies with wide dispersion patterns
USD819606S1 (en) * 2015-11-26 2018-06-05 Ricoh Company, Ltd. Speaker with multiple diaphragms
USD886764S1 (en) * 2016-11-09 2020-06-09 Lloyd Baggs Innovations, Llc Speaker
USD823830S1 (en) * 2016-11-25 2018-07-24 Harman International Industries, Incorporated Loudspeaker
USD853989S1 (en) 2016-11-25 2019-07-16 Harman International Industries, Incorporated Loudspeaker
USD817307S1 (en) 2016-11-25 2018-05-08 Harman International Industries, Incorporated Loudspeaker
USD939470S1 (en) * 2020-03-26 2021-12-28 Alpine Electronics, Inc. Audio speaker enclosure
USD986218S1 (en) * 2021-09-30 2023-05-16 L-Acoustics Loudspeaker

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