USE OF SMARTPHONES, POCKET SIZE COMPUTERS, TABLETS OR OTHER MOBILE PERSONAL COMPUTERS AS THE MAIN COMPUTER OF COMPUTERIZED VEHICLES

• US 20130103236A1
• Filed: 09/03/2012
• Published: 04/25/2013
• Est. Priority Date: 09/03/2011
• Status: Abandoned Application

• Current Assignee: Behrang Mehrgan
• Original Assignee: Behrang Mehrgan
• Inventors: MEHRGAN, BEHRANG
• Application Number:
  US13/602,245
• Publication Number:
  US 20130103236A1
• Time in Patent Office: Days
• US Class Current: 701/22
• CPC Class Codes: B60Q 1/00 Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor for lighting vehicle interior B60Q3/00
• CPC Class Codes: B60Q 11/00 Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00
• CPC Class Codes: B60T 17/22 Devices for monitoring or checking brake systems; Signal devices

Abstract

This invention features a solution to use a pocket size pc, smartphone, or tablet or any other type of mobile personal computer as the main computer of a vehicle, in the highly computerized future vehicles. By connecting the smartphone/tablet/etc to the car interface, the phone/tablet/etc will become the brain of the machine, and acts as a vehicle computer system. By the use of the car manufacturer application software, or use of 3^rd party application software, It can be programmed for controlling/replacing many of the vehicle subsystems and accessories.

Claims

1. A computerized vehicle, whereas the main computer of the vehicle is not a built in device and is a removable mobile computing device like a smartphone, a tablet computer or a pocket size or mobile computer, connected to the vehicle electric system through a wired or wireless interface and an intermediate module which translates the computing device data to the proper signals and electrical outputs for the vehicle subsystems, and the subsystem'"'"'s feedbacks to data in order to be understandable for the computing device.

2. The computerized vehicle Subject of claim 1, where as the removable computing device has all or some of the features of modern smartphones and mobile computers like a built in GPS navigation system, digital compass, internet connectivity, Bluetooth connection, wifi connection, built in camera, multi touch screen (and gesture recognition), accelerometer, memory, processor, Operating system, battery, etc.

3. The computerized vehicle Subject of the claim 2, whereas the removable computing device employs different application software in order to get feedback from the vehicle sensors and subsystems through the intermediate module, process the related data and monitor, control or even simulate some or all of the software based subsystems of the vehicle like traction control system, brakes management system, engine management system, hybrid or electric cars control unit, steering system management system, lights management system, auto pilot system for ground and non ground vehicles, accident avoidance system, sound system including music player, radio, internet radio player and e-book reading application software, AC or climate control management system, driver assistance systems, active and passive safety systems, monitoring and diagnosis system, vehicle'"'"'s GPS navigation system, cruise control, red light running warning system, red light running avoidance system, speed limit violation warning and avoidance system, stop sign violation warning and avoidance system, speech and gesture recognition system, On-board black box/DVR, interactive user manual system, parking assistant system, Tire pressure monitoring system, games consoles, lane warning, transmission monitoring and control, internet based applications for computerized vehicles, odometer, gauges, etc.

4. The computerized vehicle Subject of claim 3 whereas the display of the removable computing device displays all the system information and replacing odometer and various gauges, and also displays the navigation system maps.

5. The computerized vehicle Subject of claim 3 whereas the built in and attachable input devices of the removable computing devices for example multi touch screen, microphone, camera, and Bluetooth touchpad can lead to elimination of nearly all the handles and switches of the vehicle, by meant of touch, multi touch gestures, hand and face gestures, and voice recognition.

6. The computerized vehicle Subject of claim 3 whereas The computing device is also capable of storing all the customized user settings as user profiles, including adjustments made on the driver'"'"'s seat, mirrors, climate control system, driving modes like sport, comfort, economy, springs stiffness control, and apply the chosen profile to the vehicle(s) that one driver drives.

10. The computerized vehicle subject of claim 3 with a speed limit violation avoidance system, which uses the GPS navigation system and internet based resources to detect the legal speed, and odometer information in order to detecting the violation and makes audible and visual alarms and can control the brakes and cruise system in order to keep the speed in legal level unless the driver turns the features partly or completely off intentionally for an unlimited period or temporarily.

11. The computerized vehicle subject of claim 3 with a stop sign running avoidance system, whereas an application software uses the GPS navigation system maps and internet resources in order to detect the in rout stop signs, and predicts if the vehicle speed is going to be too high to be stopped before the stop sign, and makes audible and visual alarms and can control the brakes and cruise system in order to avoid stop sign running unless the driver turns the feature partly or completely off intentionally for an unlimited time or temporarily.

12. The computerized vehicle subject of claim 3 with black box / car DVR feature, whereas the removable computing device can record the system behavior as a black box, and using the mobile computer built in camera or cameras can record the surrounding events up to a specific memory capacity to be rewritten continuously, and using the device'"'"'s built in accelerometer in order to detect accidents and save the captured videos for a specific period of time before and after the crash and also take a few high quality photos just after the crash.

13. The computerized vehicle subject of claim 3 whereas the computing device, by access to the vehicle'"'"'s sensors can provide accurate statistics about the system like fuel consumption and performance graphs, and error codes, those can be stored, or printed later or even be sent to the manufacturer or service center through the internet for diagnosis and trouble shooting.

14. The computerized vehicle subject of claim 3, whereas the removable computing device will replace the vehicles key by the use of secured once defined secure pairing, password, pattern, gesture, pre-set code, face or voice recognition technologies, or fingerprint or eye scan for start and each mobile computing device can be set to be used with different vehicles, and each vehicle can be set to work with different computing devices of different drivers.

15. The computerized vehicle subject of claim 3 whereas optional auxiliary displays and input devices are employed for driver or other passengers.

16. The computerized vehicle subject of claim 3 whereas using antitheft internet based application software, both vehicle and computing device can be remotely locked and/or located on the map.

17. The computerized vehicle subject of claim 3, whereas the computing device has an interactive operator'"'"'s manual application software, and after pairing with each car, gets the vehicles information including make, model, production year, from a built in chip, and download the related manual files from a database on the internet to be available offline for the driver at any time.

18. The computerized vehicle subject of claim 3, whereas a mobile computing device can be authorized to drive the car for a limited time, or can be unauthorized by the owner after a period of time in case of lending the car to someone for a limited time.

19. The computerized vehicle subject of claim 3, whereas the said vehicle has at least one independent auxiliary built in microprocessor for the subsystem(s) not covered by the removable computing device processor, decided by the vehicle manufacturer for reasons like safety, reliability, etc.

20. The computerized vehicle subject of claim 3, whereas the vehicle can be turned on with a traditional key in case of emergency and work only as a basic car without features provided by the removable computing device.

21. The computerized vehicle subject of claim 3, with parking meter application software, whereas the said application software can arrange online payments, and can be set to do timely payments until a specific time or unless it detects that the computing device has been paired with the vehicle, the vehicle has been turned on and moved out of the parking, and also automatically arranges the refund of the extra money paid, if the vehicle moves out of the parking early.

22. The computerized vehicle subject of claim 3, whereas the used computing device has a “

drive mode”

, that activates a processing management software, in order to give the highest processing priority to the processes related to vehicle drive systems, and use the additional available processing capacity for other activities and application software, and prevents unnecessary and unauthorized applications from working.

7. The computerized vehicle having a red light running alert system, whereas an application software uses the navigation system information in order to predict the next in rout intersections, connects to the police department using the internet connection of the device, gets the current status and live timing information of the next red lights, and considering the car location, orientation, current speed, driver behavior, and predicted speed, predicts if the vehicle is about to run the red light and makes visual and/or audible warnings through the vehicle displays, lights, and sound system.

8. The computerized vehicle subject to claim 7 having a red light running avoidance system, whereas in case of predicting the red light running, the computing device prevents cruising, activates the brakes, and prevents the vehicle from entering the intersection, by stopping it smoothly before entering the intersection, or reduces the speed to a safe level to make a right turn, and does not stop the car if it predicts that the driver is making a right turn, considering the data obtained from the signal lights, steering system, position and orientation of the car, and camera images analysis.

9. The red light avoidance system subject of claim 9, whereas the system can be turned off intentionally by the driver for an unlimited time or temporarily by a single gesture touch of the input devices in case that the driver feels that the system has made the wrong prediction.