Multimedia and entertainment system for an automobile

• US 20040237111A1
• Filed: 05/14/2004
• Published: 11/25/2004
• Est. Priority Date: 06/26/2001
• Status: Abandoned Application

• Current Assignee: Harman International Industries Incorporated (Samsung Electronics Co. Ltd.)
• Original Assignee: Harman International Industries Incorporated (Samsung Electronics Co. Ltd.)
• Inventors: House, William, Iraclianos, Spiro, Hutt, Steven
• Application Number:
  US10/482,010
• Publication Number:
  US 20040237111A1
• Time in Patent Office: Days
• US Class Current: 725/75
• CPC Class Codes: B60K 2360/143 Touch sensitive instrument input devices
• CPC Class Codes: B60K 2360/1438 Touch screens
• CPC Class Codes: B60K 35/00 Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
• CPC Class Codes: B60K 35/10 Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
• CPC Class Codes: B60R 11/0205 for radio sets B60R11/0211 takes precedence
• CPC Class Codes: B60R 11/0211 for record carriers apparatus, e.g. video recorders, tape players or CD players
• CPC Class Codes: B60R 11/0217 for loud-speakers
• CPC Class Codes: B60R 11/0223 of flat type
• CPC Class Codes: B60R 11/0235 of flat type, e.g. LCD
• CPC Class Codes: B60R 2011/0003 inside the vehicle
• CPC Class Codes: B60R 2011/0017 Head-rests
• CPC Class Codes: B60R 2011/0028 Ceiling, e.g. roof rails
• CPC Class Codes: B60R 2011/0082 collapsible, e.g. for storing after use
• CPC Class Codes: B60R 2011/0094 characterised by means for covering after user, e.g. boxes, shutters or the like
• CPC Class Codes: B60R 2011/0288 Apparatus made of several modules independently mounted
• CPC Class Codes: H04R 1/025 Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
• CPC Class Codes: H04R 1/026 Supports for loudspeaker casings
• CPC Class Codes: H04R 1/06 Arranging circuit leads; Relieving strain on circuit leads
• CPC Class Codes: H04R 11/02 Loudspeakers
• CPC Class Codes: H04R 2201/34 Directing or guiding sound by means of a phase plug
• CPC Class Codes: H04R 2400/11 : Aspects regarding the frame of loudspeaker transducers
• CPC Class Codes: H04R 2499/13 : Acoustic transducers and sound field adaptation in vehicles
• CPC Class Codes: H04R 31/00 : Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor manufacture of microstructural arrangements of deformable or non-deformable structures in general B81C1/00182
• CPC Class Codes: H04R 31/006 : Interconnection of transducer parts of diaphragm and outer suspension by moulding H04R31/003
• CPC Class Codes: H04R 5/02 : Spatial or constructional arrangements of loudspeakers
• CPC Class Codes: H04R 7/04 : Plane diaphragms
• CPC Class Codes: H04R 7/18 : at the periphery
• CPC Class Codes: H04R 9/025 : Magnetic circuit
• CPC Class Codes: H04R 9/06 : Loudspeakers

Abstract

A multimedia and entertainment system for an automobile is disclosed to include a plurality of loudspeakers located and distributed throughout the interior passenger compartment of the automobile. Loudspeakers of the conventional cone-type as well as electro-dynamic planar loudspeakers may be incorporated into the present invention. At least one loudspeaker is operably integrated within the passenger compartment of an automobile and is located in the proximity of a video display of the system. The electronic audio signal that serves the loudspeaker is processed in the audio system of the multimedia and entertainment system to optimize its full features and capabilities, including multi-audio-channel effects, so as to enable the passengers to completely experience the multimedia and entertainment system.

Claims

1. A multimedia and entertainment system for an automobile, said multimedia and entertainment system comprising:

an audio source for generating an electronic audio signal;

an audio system for processing said electronic audio signal and creating an audible output corresponding to said electronic audio signal;

a video source for generating an electronic video signal;

at least one video display device for displaying a visual output corresponding to said electronic video signal, said at least one video display device being operably integrated into a passenger compartment of said automobile;

at least a portion of said electronic audio signal being associated with at least a portion of said electronic video signal;

said audio system comprising at least one loudspeaker operably integrated within said passenger compartment of said automobile, said at least one loudspeaker being located proximate to said video display device such that said at least one loudspeaker places at least a portion of said audible output that is corresponding to said at least a portion of said electronic audio signal at the location of said video display device.

2. The multimedia and entertainment system of claim 1, wherein said video display device includes a mounting member for mounting said video display device integrally within said passenger compartment of said automobile;

and wherein

said at least one loudspeaker is connected to said mounting member.

3. The multimedia and entertainment system of claim 2, wherein said at least one loudspeaker comprises an electro-dynamic planar loudspeaker.

4. The multimedia and entertainment system of claim 2, wherein said at least one loudspeaker comprises a direct radiator-type loudspeaker.

5. The multimedia and entertainment system of claim 1, wherein said audio source, said audio system, and said video source are operably integrated into said automobile.

6. The multimedia and entertainment system of claim 1, further comprising:

a switch that disables the operation of said loudspeaker when said video display device is not in use.

7. The multimedia and entertainment system of claim 1, further comprising:

a reflector that reflects said at least a portion of said audible output in a predetermined direction.

8. The multimedia and entertainment system of claim 1, further comprising:

a collapsible reflector that reflects said at least a portion of said audible output in a predetermined direction.

9. The multimedia and entertainment system of claim 2, further comprising a pivotal member for connecting said loudspeaker to said mounting member which is operable to direct said at least a portion of said audible output in a predetermined direction.

10. The multimedia and entertainment system of claim 2, further comprising a gimbaled member for connecting said loudspeaker to said mounting member which is operable to alter the direction of said at least a portion of said audible output.

11. The multimedia and entertainment system of claim 1, wherein said audio source and said video source are comprised in a single device.

12. A video display assembly for use in a multimedia and entertainment system that is operably integrated into the interior passenger compartment of an automobile, said video display assembly comprising:

a video display screen for displaying a visual output;

at least one loudspeaker for producing an audible output; and

a mounting member, said at least one loudspeaker being connected to said mounting member; and

wherein

said video display assembly is operably integrated within said interior passenger compartment of said automobile.

13. The video display assembly of claim 12, wherein said at least one loudspeaker comprises an electro-dynamic planar loudspeaker.

14. The video display assembly of claim 13, wherein said at least one loudspeaker comprises a direct radiator-type speaker.

15. The video display assembly of claim 12, further comprising:

a switch that disables the operation of said loudspeaker when said video display screen is not in use.

16. The video display assembly of claim 12, further comprising:

a reflector that reflects said audible output in a predetermined direction.

17. The video display assembly of claim 12, further comprising a pivotal member for connecting said loudspeaker to said mounting member, said pivotal member being operable to direct said audible output in a predetermined direction.

18. The video display assembly of claim 12, further comprising a gimbaled member for connecting said loudspeaker to said mounting member, said gimbaled member being operable to alter the direction of said audible output.

19. The video display assembly of claim 12 further comprising a protective shield that is selectively deployable to cover said video display screen.

20. The video display assembly of claim 19 wherein said protective shield provides an anti-glare cover for said video display screen.

21. A video display assembly comprising:

a TFT video display screen;

an electro-dynamic planar loudspeaker comprising a single frame member, a plurality of high-energy-density magnets positioned within said frame member, a diaphragm attached to said frame member in a state of tension, said diaphragm comprising a thin film and a conductor traced in a serpentine fashion on said film; and

wherein

said video display assembly is permanently integrated within the interior passenger compartment of an automobile.

22. The video display assembly of claim 21 wherein said video display assembly is permanently integrated within a headrest of a passenger seat located within the interior passenger compartment of an automobile.

23. The video display assembly of claim 21 wherein said video display assembly is permanently integrated with a headliner of the interior passenger compartment of an automobile.

24. The video display assembly of claim 21 comprising a plurality of said electro-dynamic planar loudspeakers.

25. The video display assembly of claim 21 further comprising a protective shield that is selectively deployable to cover said video display screen.

26. The video display assembly of claim 25 wherein said protective shield provides an anti-glare cover for said video display screen.

27. The video display assembly of claim 21, further comprising:

a switch that disables the operation of said electro-dynamic planar loudspeaker when said video display screen is not in use.

28. The video display assembly of claim 21, further comprising:

a reflector that reflects an audible output from said electro-dynamic planar loudspeaker in a predetermined direction.

29. The video display assembly of claim 21, further comprising a mounting member, electro-dynamic planar loudspeaker being connected to said mounting member.

30. The video display assembly of claim 29, further comprising a pivotal member for connecting said electro-dynamic planar loudspeaker to said mounting member, said pivotal member being operable to direct said audible output in a predetermined direction.

31. The video display assembly of claim 29, further comprising a gimbaled member for connecting said loudspeaker to said mounting member, said gimbaled member being operable to alter the direction of said audible output.

32. A multimedia and entertainment system for an automobile, said multimedia and entertainment system comprising:

an audio source for generating an electronic audio signal;

an audio system for processing said electronic audio signal and creating an audible output corresponding to said electronic audio signal;

a video source for generating an electronic video signal;

at least one video display device for displaying a visual output corresponding to said electronic video signal, said at least one video display device being operably integrated into a passenger compartment of said automobile;

at least a portion of said electronic audio signal being associated with at least a portion of said electronic video signal;

said audio system comprising at least one electro-dynamic planar loudspeaker comprising a single frame member, a plurality of high-energy-density magnets positioned within said frame member, a diaphragm attached to said frame member in a state of tension, said diaphragm comprising a thin film and a conductor traced in a serpentine fashion on said film;

said at least one electro-dynamic planar loudspeaker being operably integrated within said passenger compartment of said automobile, said at least one electro-dynamic planar loudspeaker being located proximate to said video display device such that said at least one electro-dynamic planar loudspeaker places at least a portion of said audible output that is corresponding to said at least a portion of said electronic audio signal at the location of said video display device.

33. The multimedia and entertainment system of claim 32 further comprising at least one electro-dynamic planar loudspeaker operably integrated within a headliner located in said passenger compartment of said automobile.

34. The multimedia and entertainment system of claim 32 further comprising at least one electro-dynamic planar loudspeaker operably integrated within a headrest of a passenger seat located in said passenger compartment of said automobile.

35. The multimedia and entertainment system of claim 32 further comprising at least one electro-dynamic planar loudspeaker operably integrated within a side view mirror sail panel located in said passenger compartment of said automobile.

36. The multimedia and entertainment system of claim 32 further comprising at least one electro-dynamic planar loudspeaker operably integrated within a visor located in said passenger compartment of said automobile.

37. The multimedia and entertainment system of claim 32 further comprising at least one electro-dynamic planar loudspeaker operably integrated within a door panel located in said passenger compartment of said automobile.

38. The multimedia and entertainment system of claim 32 further comprising at least one electro-dynamic planar loudspeaker operably attached to a support pillar of said automobile.

39. The multimedia and entertainment system of claim 32 further comprising at least one electro-dynamic planar loudspeaker operably integrated within a kick panel located in said passenger compartment of said automobile.

40. The multimedia and entertainment system of claim 32 further comprising at least one electro-dynamic planar loudspeaker operably integrated within an instrument panel located in said passenger compartment of said automobile.

41. The multimedia and entertainment system of claim 32 further comprising at least one electro-dynamic planar loudspeaker operably integrated within a rear shelf located in said passenger compartment of said automobile.

42. The multimedia and entertainment system of claim 32 further comprising at least one electro-dynamic planar loudspeaker operably integrated within a rearview mirror located in said passenger compartment of said automobile.

43. An audio system for an automobile comprising:

an audio source for generating an electronic audio signal;

an audio system for processing said electronic audio signal and creating an audible output corresponding to said electronic audio signal;

said audio system comprising at least one electro-dynamic planar loudspeaker comprising a single frame member, a plurality of high-energy-density magnets positioned within said frame member, a diaphragm attached to said frame member in a state of tension, said diaphragm comprising a thin film and a conductor traced in a serpentine fashion on said film;

said at least one electro-dynamic planar loudspeaker being operably integrated within said passenger compartment of said automobile.

44. The multimedia and entertainment system of claim 43 wherein said at least one electro-dynamic planar loudspeaker is operably integrated within a headliner located in said passenger compartment of said automobile.

45. The multimedia and entertainment system of claim 43 wherein said at least one electro-dynamic planar loudspeaker is operably integrated within a headrest of a passenger seat located in said passenger compartment of said automobile.

46. The multimedia and entertainment system of claim 43 wherein said at least one electro-dynamic planar loudspeaker is operably integrated within a side view mirror sail panel located in said passenger compartment of said automobile.

47. The multimedia and entertainment system of claim 43 wherein said at least one electro-dynamic planar loudspeaker is operably integrated within a visor located in said passenger compartment of said automobile.

48. The multimedia and entertainment system of claim 43 wherein said at least one electro-dynamic planar loudspeaker is operably integrated within a door panel located in said passenger compartment of said automobile.

49. The multimedia and entertainment system of claim 43 wherein said at least one electro-dynamic planar loudspeaker is operably attached to a support pillar of said automobile.

50. The multimedia and entertainment system of claim 43 wherein said at least one electro-dynamic planar loudspeaker is operably integrated within a kick panel located in said passenger compartment of said automobile.

51. The multimedia and entertainment system of claim 43 wherein said at least one electro-dynamic planar loudspeaker is operably integrated within an instrument panel located in said passenger compartment of said automobile.

52. The multimedia and entertainment system of claim 43 wherein said at least one electro-dynamic planar loudspeaker is operably integrated within a rear shelf located in said passenger compartment of said automobile.

53. The multimedia and entertainment system of claim 43 wherein said at least one electro-dynamic planar loudspeaker is operably integrated within a rearview mirror located in said passenger compartment of said automobile.