Patent US4362907A successfully refreshed from Google Patents.
US4362907A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination automobile sun visor and radio and speaker assembly
Assignee: Individual
•
Filing: 1981-02-17
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Granted: 1982-12-07
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Expires: 2001-02-17
Abstract
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.
Inventors
- 👤 David D. Polacsek
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:54
CPC Classifications
B; B60; B60R; B60R11/00; B60R11/02; B60R11/0217; B60R11/0205; B60R11/0223; H; H04; H04R; H04R5/00; H04R5/02; H04R5/023; B60R2011/0001; B60R2011/0003; B60R2011/0035; B60R2011/0042; B60R2011/008; B60R2011/0082; B60R2011/0085; B60R2011/0087; B60R2011/0294; H04R2499/00; H04R2499/10; H04R2499/13
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
99 words
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.
Claim 2
Dependent Claim
99 words
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.
Claim 3
Dependent Claim
83 words
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.
Claim 4
Dependent Claim
83 words
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.
Claim 5
Dependent Claim
55 words
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.
Claim 6
Dependent Claim
27 words
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.
Claim 7
Dependent Claim
26 words
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.
Claim 8
Dependent Claim
23 words
A combination automobile sun visor and radio and speaker assembly as defined in claim 1, wherein the module is enclosed in the material.
Claim 9
Dependent Claim
35 words
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.
Claim 10
Dependent Claim
46 words
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.
Claim 11
Dependent Claim
81 words
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.
Claim 12
Dependent Claim
55 words
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.
Claim 13
Dependent Claim
67 words
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.
Claim 14
Dependent Claim
46 words
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.
Claim 15
Dependent Claim
65 words
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.
Claim 16
Dependent Claim
47 words
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.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-12-06 | 1986-06-07 | 1986-12-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-12-06 | 1990-06-07 | 1990-12-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-12-06 | 1994-06-07 | 1994-12-07 | $7700.00 | Window Closed / Lapsed |