GB2315652B - An audio system for a vehicle - Google Patents

An audio system for a vehicle

Info

Publication number
GB2315652B
GB2315652B GB9714748A GB9714748A GB2315652B GB 2315652 B GB2315652 B GB 2315652B GB 9714748 A GB9714748 A GB 9714748A GB 9714748 A GB9714748 A GB 9714748A GB 2315652 B GB2315652 B GB 2315652B
Authority
GB
United Kingdom
Prior art keywords
vehicle
audio system
audio
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
Application number
GB9714748A
Other versions
GB9714748D0 (en
GB2315652A (en
Inventor
Glenn Robert Devey
Kevin Martin Mckeever
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.)
MG Rover Group Ltd
Jaguar Land Rover Ltd
Original Assignee
MG Rover Group Ltd
Land Rover Group Ltd
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 MG Rover Group Ltd, Land Rover Group Ltd filed Critical MG Rover Group Ltd
Publication of GB9714748D0 publication Critical patent/GB9714748D0/en
Publication of GB2315652A publication Critical patent/GB2315652A/en
Application granted granted Critical
Publication of GB2315652B publication Critical patent/GB2315652B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/12—Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers
GB9714748A 1996-07-25 1997-07-15 An audio system for a vehicle Expired - Lifetime GB2315652B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9615650.0A GB9615650D0 (en) 1996-07-25 1996-07-25 An audio system for a motor vehicle

Publications (3)

Publication Number Publication Date
GB9714748D0 GB9714748D0 (en) 1997-09-17
GB2315652A GB2315652A (en) 1998-02-04
GB2315652B true GB2315652B (en) 2001-05-09

Family

ID=10797504

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9615650.0A Pending GB9615650D0 (en) 1996-07-25 1996-07-25 An audio system for a motor vehicle
GB9714748A Expired - Lifetime GB2315652B (en) 1996-07-25 1997-07-15 An audio system for a vehicle

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9615650.0A Pending GB9615650D0 (en) 1996-07-25 1996-07-25 An audio system for a motor vehicle

Country Status (1)

Country Link
GB (2) GB9615650D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60042291D1 (en) * 2000-08-07 2009-07-09 Mitsubishi Electric Corp Audiovisual on-board system
US20050032500A1 (en) * 2003-08-08 2005-02-10 Visteon Global Technologies, Inc. Wireless/IR headphones with integrated rear seat audio control for automotive entertainment system
FR2859316A1 (en) * 2003-08-29 2005-03-04 Sigismond Sliwinski DEVICE FOR LISTENING TO SOUNDS ISSUED BY EQUIPMENT EQUIPPED WITH SPEAKERS OR SPEAKERS AND A HEADSET

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4435845A (en) * 1981-07-02 1984-03-06 Blaupunkt-Werke Gmbh Automobile radio and tape cassette switching apparatus
EP0414524A2 (en) * 1989-08-24 1991-02-27 Bose Corporation Multiple zone audio system
US5108335A (en) * 1988-09-15 1992-04-28 Amerimax Incorporated Sound processing system and vehicle harness
WO1996027240A1 (en) * 1995-03-02 1996-09-06 Eggers Philip E Dual audio program system
US5661811A (en) * 1994-08-25 1997-08-26 Delco Electronics Corporation Rear seat audio control with multiple media

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4435845A (en) * 1981-07-02 1984-03-06 Blaupunkt-Werke Gmbh Automobile radio and tape cassette switching apparatus
US5108335A (en) * 1988-09-15 1992-04-28 Amerimax Incorporated Sound processing system and vehicle harness
EP0414524A2 (en) * 1989-08-24 1991-02-27 Bose Corporation Multiple zone audio system
US5661811A (en) * 1994-08-25 1997-08-26 Delco Electronics Corporation Rear seat audio control with multiple media
WO1996027240A1 (en) * 1995-03-02 1996-09-06 Eggers Philip E Dual audio program system

Also Published As

Publication number Publication date
GB9714748D0 (en) 1997-09-17
GB9615650D0 (en) 1996-09-04
GB2315652A (en) 1998-02-04

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20131128 AND 20131204

PE20 Patent expired after termination of 20 years

Expiry date: 20170714