Combination automobile sun visor and radio and speaker assembly

• US 4,362,907 A
• Filed: 02/17/1981
• Issued: 12/07/1982
• Est. Priority Date: 04/24/1980
• Status: Expired due to Fees

• Current Assignee: David D. Polacsek
• Original Assignee: David D. Polacsek
• Inventors: Polacsek, David D.
• Primary Examiner(s): Rubinson, G. Z.
• Assistant Examiner(s): Myers, Randall P.
• Application Number:
  US06/235,418
• Time in Patent Office: 658 Days
• Field of Search: 179/1 VE, 179/100 R, 179/146 R, 179/147, 179/178, 179/179, 179/146 E
• US Class Current: 455/345
• CPC Class Codes: B60R 11/0205 for radio sets B60R11/0211 takes precedence
• CPC Class Codes: B60R 11/0217 for loud-speakers
• CPC Class Codes: B60R 11/0223 of flat type
• CPC Class Codes: B60R 2011/0035 Sun visors
• CPC Class Codes: B60R 2011/0082 collapsible, e.g. for storing after use
• CPC Class Codes: B60R 2011/0087 around two axes
• CPC Class Codes: B60R 2011/0294 Apparatus with multi-functionalities, e.g. radio and telephone
• CPC Class Codes: H04R 2499/13 Acoustic transducers and sound field adaptation in vehicles
• CPC Class Codes: H04R 5/023 in a chair, pillow

Abstract

A combination automobile sun visor and radio and speaker assembly for use in automobiles and other motor vehicles, to be mounted above the windshield in place of a conventional sun visor. The assembly comprises a thin, flat, bidirectional speaker assembly enclosed within a layer of acoustically transparent material, a radio module having a tuner and amplifier mounted in the speaker assembly, and means for mounting the speaker assembly above the windshield. The radio and speaker assembly provides speaker placement which is superior to prior art automobile speakers and provides speakers which may be adjusted and which do not waste interior space.

Claims

1. A combination automobile sun visor and speaker assembly comprising a thin bidirectional wafer-type speaker enclosed in a layer of acoustically transparent material to form an entire sun visor, the speaker comprising a lightweight acoustic panel supported by a frame, a module contained in the speaker, the module being connected to the speaker to drive the speaker, means for mounting the speaker above a windshield in place of a convenventional sun visor, the mounting means comprising a pivotable sun visor mounting assembly attached directly to the speaker, and wiring extending from the speaker for connection to an external power source.

3. A combination automobile sun visor and speaker assembly as defined in claim 1, wherein the module is a control module used to control an external radio unit, the wiring connects the control module to the external radio unit and connects the radio unit to the speaker assembly, and the control module includes external control means.

5. A combination automobile sun visor and speaker assembly as defined in claim 1, wherein the module is an amplifier module which is connected to the speaker.

6. A combination automobile sun visor and radio and speaker assembly as defined in claim 1, wherein the module is enclosed in the material.

7. A combination automobile sun visor and speaker assembly as defined in claim 1 or 2, wherein the mounting means is hollow and the wiring extending from the speaker assembly extends through the hollow mounting means.

8. A combination automobile sun visor and speaker assembly as defined in claim 1 or 2, which when mounted on an automobile windshield in place of a customary sun visor provides shielding of the eyes from the sun to the degree provided by an automobile sun visor.

9. A combination automobile sun visor and speaker assembly as defined in claim 7, wherein the mounting means comprises a bore in the speaker assembly, a hollow tubular shaft one end of which engages the bore, and a plate having an opening holding the other end of the shaft, the wiring extending through the bore in the speaker assembly, through the hollow shaft, and through the opening in the plate, and being capable of extending down along the side of the windshield.

10. A combination automobile sun visor and speaker assembly as defined in claim 1 or 2, wherein the mounting means has a first pivoting connection allowing the speaker assembly to be tilted freely between a horizontal position and a vertical position to permit both shielding of the eyes from the sun and substantial redirection of sound.

11. A combination automobile sun visor and speaker assembly as defined in claim 10, wherein the mounting means has a first pivoting connection comprising a hollow shaft having a series of raised ridges, the speaker assembly having a bore for the shaft, the inside walls of the bore having indentations for the ridges, the ridges engaging the indentations to hold the speaker assembly in place with minimal movement.

12. A combination automobile sun visor and speaker assembly as defined in claim 10, wherein the mounting means has a second pivoting connection allowing the speaker assembly to be freely laterally rotated to permit both shielding of the eyes from the sun and substantial redirection of sound.

13. A combination automobile sun visor and speaker assembly as defined in claim 12, wherein second pivoting connection comprises a hollow shaft having a rim at one end, a plate adapted to be mounted to the automobile interior, and a central opening for the shaft, the plate around the central opening engaging the rim on the shaft to hold the speaker in place with minimal movement.

14. A combination automobile sun visor and speaker assembly as defined in claim 1 or 2, comprising in addition a catch attached on one side of the speaker assembly opposite the mounting means and capable of engaging a latch on the automobile interior to secure the speaker assembly.

2. A combination automobile sun visor and radio and speaker assembly comprising a thin speaker assembly enclosed in a layer of acoustically transparent material, a self-contained radio module contained in the speaker assembly, the module having external control means, the module being connected to the speaker assembly to drive the speakers, means for mounting the speaker assembly above the windshield, the mounting means comprising a pivotable sun visor mounting assembly, and wiring extending from the speaker assembly for connection to an external power source.

4. A combination automobile sun visor and speaker assembly as defined in claim 2 or 3, wherein the external control means comprises control knobs projecting through the material.