Radio-tape recorder for automotive use

• US 4,713,801 A
• Filed: 02/20/1986
• Issued: 12/15/1987
• Est. Priority Date: 02/20/1986
• Status: Expired due to Fees

• Current Assignee: Arthur D. Hale
• Original Assignee: Arthur D. Hale
• Inventors: Hale, Arthur D.
• Primary Examiner(s): Cardillo, Raymond F.
• Assistant Examiner(s): NOT, DEFINED
• Application Number:
  US06/831,318
• Time in Patent Office: 663 Days
• Field of Search: 369/7, 369/10, 369/11, 369/12, 369/29, 360/68
• US Class Current: 369/7
• CPC Class Codes: G11B 31/003 with radio receiver

Abstract

An audio device for automotive use is disclosed in which radio transmissions can be received and directly recorded on magnetic tapes, cassettes or discs. The device includes an in-dash combination AM-FM radio receiver and tape or cassette deck which is specially adapted to permit direct recording of radio transmissions on blank tape cartridges or cassettes.

Claims

1. An in-dash mountable audio apparatus having a housing with a front face, said housing containing the following electrical systems;

(A) a radio reception system comprising an antenna, a radio tuner, and a radio signal preamplifier;

(B) a tape player and recorder system comprising a magnetic head, a motor drive, and a preamplifier;

(C) an audio output system comprising a variable resistor, a main amplifier, and at least one speaker; and

,

(D) a power supply system comprising a power source, a main switch and a three-way switch having three electrical contact positions wherein;

the first of said contact positions electrically engages the power supply only to the radio reception system and the audio output system;

the second of said contact positions electrically engages the power supply only to the tape player and recorder system and the audio output system; and

the third of said contact positions electrically engages the power supply simultaneously to the radio reception system, the tape player and recorder system, and the audio output system; and

first, second and third manually-actuated controls accessible at said front face, said controls being separately and alternately operable to adjust said three-way switch respectively to one of the first, second and third of said contact positions.

2. The audio apparatus of claim 1 wherein said first second and third manually - activated controls are push buttons positioned on an external face of said apparatus.

3. The audio apparatus of claim 1 including rectangular housing means enclosing said electrical systems and further including power control means, volume control means, AM/FM band selector means, station selector display means, radio frequency adjustment means, cassette slot means, and function selector means in which all of said first, second and third manually-actuated controls are positioned on a single external face of said housing means.

4. The audio apparatus of claim 1 additionally including antenna means electrically connected to said radio reception system.

5. The audio apparatus of claim 1 additionally including Fast Forward and Rewind push button function selector controls.

6. The audio apparatus of claim 1 additionally including microphone engagement means for recording dictations.

7. The audio apparatus of claim 3 additionally including push button radio frequency adjustment means.