Auto (Car) inverter, & auto timer, with always-on and timed sockets and outlets

• US 20080238193A1
• Filed: 03/24/2008
• Published: 10/02/2008
• Est. Priority Date: 03/28/2007
• Status: Abandoned Application

• Current Assignee: Leonard Storch
• Original Assignee: Leonard Storch
• Inventors: Storch, Leonard
• Application Number:
  US12/077,968
• Publication Number:
  US 20080238193A1
• Time in Patent Office: Days
• US Class Current: 307/10.1
• CPC Class Codes: H01H 43/024 Terminal arrangements

Abstract

Improved inverters for use in cars and other vehicles, and a “Car Timer for 12v Socket” are disclosed. For example, the invention comprises embodiments including but not limited to systems, methods and apparatus such as:

• • (i) the inverter may have an always-active automatic-off timer;
  • (ii) a user settable timer to turn off the inverter;
  • (iii) an always-on and or a timed 12v DC socket(s);
  • (iv) an always-on and or a timed A.C. outlet(s) (like household outlets);
  • (v) a charger for rechargeable batteries including AAA, AA, C and or D batteries;
  • (vi) a separate “Car Timer for 12v Socket” device (without an inverter) may have a settable timer controlled 12v DC socket(s) and an always-on socket; and
  • (vii) lights, such as LEDs, may be used to convey more information than has been conveyed previously.

Claims

1. A timer device comprising:

a timer which receives 12 v DC power and provides at least one 12 v DC power output for a time period set in the timer;

a 12 v DC power plug adapted to be plugged into a powered 12 v DC socket of a vehicle, the timer connected to receive 12 v DC power when the plug is plugged into a vehicle'"'"'s powered 12 v DC socket;

at least one 12 v DC socket connected to receive 12 v DC power provided by the at least one 12 v DC power output of the timer;

wherein, the at least one 12 v DC socket provides 12 v DC output power from the device for the set time period.

2. The timer device of claim 1, wherein the timer comprises at least one other 12 v DC socket connected to provide 12 v DC output power independently of the time period set in the timer.

3. The timer device of claim 1, comprising a cable connected to the plug, the timer being connected to receive 12 v DC power from the cable when the plug is plugged into a vehicle'"'"'s powered 12 v DC socket.

4. The timer device of claim 1, comprising at least one indicator light to provide operational information.

5. The timer device of claim 1, comprising at least one display to display information regarding voltage.

6. The timer device of claim 1, comprising another timer with a preset time period which is started when the device is turned on, the other timer connected to turn the device off after the preset time period expires.

7. The timer device of claim 1, comprising another timer with a preset time period which is started when the device is turned on if the vehicle'"'"'s engine is not running, the other timer connected to turn the device off after the preset time period expires if the vehicle'"'"'s engine has not been run.

8. A timer device comprising:

at least one 12 v DC to household AC power inverter;

a timer which receives 12 v DC power and provides 12 v DC power to the inverter for a time period set in the timer;

a 12 v DC power plug adapted to be plugged into a powered 12 v DC socket of a vehicle, the timer connected to receive 12 v DC power when the plug is plugged into a vehicle'"'"'s powered 12 v DC socket;

at least one AC outlet connected to receive household AC power provided by the at least one inverter;

wherein, the at least one AC outlet provides household AC output power from the device for the set time period.

9. The timer device of claim 8, wherein the device comprises at least one other AC outlet connected to receive household AC power provided by the at least one inverter and provide household AC output power from the device independently of the time period set in the timer.

10. The timer device of claim 8, wherein the device comprises at least one other AC outlet connected to receive household AC power provided by at least one other inverter and provide household AC output power from the device independently of the time period set in the timer.

11. The timer device of claim 8, wherein the device comprises at least one 12 v DC socket connected to provide 12 v DC output power whenever the plug is plugged into a vehicle'"'"'s powered 12 v DC socket independently of the time period set in the timer

12. The timer device of claim 8, wherein the device comprises at least one 12 v DC socket connected to receive 12 v DC power provided by the timer to provide 12 v DC output power from at least one 12 v DC socket for the set time period.

13. The timer device of claim 8, comprising a cable connected to the plug, the timer being connected to receive 12 v DC power from the cable when the plug is plugged into a vehicle'"'"'s powered 12 v DC socket.

14. The timer device of claim 8, comprising at least one indicator light to provide operational information.

15. The timer device of claim 8, comprising at least one display to display information regarding voltage.

16. The timer device of claim 8, comprising another timer with a preset time period which is started when the device is turned on, the other timer connected to turn the device off after the preset time period expires.

17. The timer device of claim 8, comprising another timer with a preset time period which is started when the device is turned on if the vehicle'"'"'s engine is not running, the other timer connected to turn the device off after the preset time period expires if the vehicle'"'"'s engine has not been run.