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GB201915457D0 - Loudspeaker system for acoustic vehicle alerting system - Google Patents

Loudspeaker system for acoustic vehicle alerting system

Info

Publication number
GB201915457D0
GB201915457D0 GB201915457A GB201915457A GB201915457D0 GB 201915457 D0 GB201915457 D0 GB 201915457D0 GB 201915457 A GB201915457 A GB 201915457A GB 201915457 A GB201915457 A GB 201915457A GB 201915457 D0 GB201915457 D0 GB 201915457D0
Authority
GB
United Kingdom
Prior art keywords
loudspeaker
vehicle alerting
acoustic vehicle
acoustic
loudspeaker system
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.)
Ceased
Application number
GB201915457A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PSS Belgium NV
Original Assignee
PSS Belgium NV
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 PSS Belgium NV filed Critical PSS Belgium NV
Priority to GB201915457A priority Critical patent/GB201915457D0/en
Publication of GB201915457D0 publication Critical patent/GB201915457D0/en
Priority to EP20799630.7A priority patent/EP4049463A1/en
Priority to PCT/EP2020/079292 priority patent/WO2021078656A1/en
Ceased legal-status Critical Current

Links

GB201915457A 2019-10-24 2019-10-24 Loudspeaker system for acoustic vehicle alerting system Ceased GB201915457D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB201915457A GB201915457D0 (en) 2019-10-24 2019-10-24 Loudspeaker system for acoustic vehicle alerting system
EP20799630.7A EP4049463A1 (en) 2019-10-24 2020-10-16 Loudspeaker system for acoustic vehicle alerting system
PCT/EP2020/079292 WO2021078656A1 (en) 2019-10-24 2020-10-16 Loudspeaker system for acoustic vehicle alerting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201915457A GB201915457D0 (en) 2019-10-24 2019-10-24 Loudspeaker system for acoustic vehicle alerting system

Publications (1)

Publication Number Publication Date
GB201915457D0 true GB201915457D0 (en) 2019-12-11

Family

ID=68768862

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201915457A Ceased GB201915457D0 (en) 2019-10-24 2019-10-24 Loudspeaker system for acoustic vehicle alerting system

Country Status (3)

Country Link
EP (1) EP4049463A1 (en)
GB (1) GB201915457D0 (en)
WO (1) WO2021078656A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60103799A (en) * 1983-11-10 1985-06-08 Matsushita Electric Ind Co Ltd thin speaker
US5532437A (en) * 1995-06-06 1996-07-02 Ford Motor Company Speaker assembly
JP2001352591A (en) * 2000-06-08 2001-12-21 Fujitsu Ten Ltd Loudspeaker structure
US20020114484A1 (en) * 2001-01-04 2002-08-22 Crisco John D. Compact narrow band loudspeaker enclosure
EP2530951B1 (en) * 2011-05-30 2019-03-13 Harman International Industries Ltd. Loudspeaker grille
CN103053178B (en) * 2011-08-09 2015-08-05 三菱电机株式会社 Electrodynamic type acoustic generator
GB2503423A (en) * 2012-05-11 2014-01-01 Deben Acoustics Balanced-mode radiator with multiple voice coil assembly
US9913044B1 (en) * 2017-03-10 2018-03-06 Nissan North America, Inc. Audio speaker enclosure assembly

Also Published As

Publication number Publication date
EP4049463A1 (en) 2022-08-31
WO2021078656A1 (en) 2021-04-29

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)