EP 1923865 A1 20080521 - Electronic conversion/enrichment of engine sound
Title (en)
Electronic conversion/enrichment of engine sound
Title (de)
Elektronische Umwandlung/Anreicherung von Motorengeräuschen
Title (fr)
Conversion/enrichissement électronique du son du moteur
Publication
Application
Priority
- EP 06077013 A 20061114
- EP 07075519 A 20070626
Abstract (en)
A CPU uses the measured speed (Tacho) of an existing engine, to produce another engine sound, which is stored into digital memory. The digital engine sound is converted by a sound processor and amplified by a sound amplifier to one or more speakers.
IPC 8 full level
G10K 15/02 (2006.01)
CPC (source: EP)
G10K 15/02 (2013.01)
Citation (search report)
- [X] US 2005113168 A1 20050526 - MAEDA OSAMU [JP]
- [X] GB 2354872 A 20010404 - VIDEO TECH DESIGNS PLC [GB]
- [X] US 6356185 B1 20020312 - PLUGGE JAY STERLING [US], et al
- [X] GB 2351634 A 20010103 - CLARKE THOMAS BRENDAN FRANCIS [GB]
- [X] US 6275590 B1 20010814 - PRUS ROBERT S [US]
- [X] GB 2338584 A 19991222 - MORRIS RICKY RAYMOND [GB]
- [X] DE 19701801 A1 19980702 - AARCON PRAUSS ARMINIUS GMBH [DE], et al
- [X] US 5835605 A 19981110 - KUNIMOTO TOSHIFUMI [JP]
- [X] US 5371802 A 19941206 - MCDONALD ANTHONY M [GB], et al
- [X] DE 4326639 A1 19950216 - DOMARKAS ANDREW [DE], et al
- [X] WO 9013109 A1 19901101 - LOTUS GROUP PLC [GB]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 07075519 A 20070626