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Class Information
Number: 340/438
Name: Communications: electrical > Land vehicle alarms or indicators > Internal alarm or indicator responsive to a condition of the vehicle
Description: Subject matter wherein the alarm or indicator is actuated in response to a specific condition of the vehicle and the alarm or indicator communicates with an occupant of the vehicle (e.g., the driver).

Sub-classes under this class:

Class Number Class Name Patents
340/455 Battery charging system condition 117
340/453 Brake or clutch condition 192
340/450 Fluid level 134
340/451 Fluid pressure 100
340/456 Gear position 176
340/458 Lamp or lamp circuit condition 208
340/439 Operation efficiency (e.g., engine performance, driver habits) 1,001
340/459 Plural conditions 318
340/457 Reminder 349
340/441 Speed of vehicle, engine, or power train 511
340/449 Temperature 222
340/440 Tilt, imbalance, or overload 294
340/442 Tire deflation or inflation 1,046

Patents under this class:

Patent Number Title Of Patent Date Issued
8712676 Method for computing an energy efficient route Apr. 29, 2014
8712634 System and method to assess and report the health of landing gear related components Apr. 29, 2014
8710973 Automatic engine oil life determination with a factor for oil quality Apr. 29, 2014
8710971 Control method of LPI lamp for LPI vehicle and logic therefor Apr. 29, 2014
8706316 Method and system for enhanced scanner user interface Apr. 22, 2014
8704669 Vehicle system reaction to medical conditions Apr. 22, 2014
8704652 Information providing apparatus Apr. 22, 2014
8704651 Method for attributing equipment operation to a specific operator Apr. 22, 2014
8692659 Accessory mounting system for vehicle Apr. 8, 2014
8688330 Operator control method and operator control device for a vehicle Apr. 1, 2014
8686875 Parking support device Apr. 1, 2014
8686845 Automotive vehicle and method for advising a driver therein Apr. 1, 2014
8686844 Methods, devices, and mediums associated with risk management of vehicle operation Apr. 1, 2014
8682004 Positional audio in a vehicle-to-vehicle network Mar. 25, 2014
8681138 Method and device for measuring light conditions in an automobile for determining a control signal Mar. 25, 2014
8680979 Coasting phase indication Mar. 25, 2014
8676443 System and method for controlling inter-vehicle distance using side and rear sensor Mar. 18, 2014
8676404 Centralized navigation information management method and system Mar. 18, 2014
8674820 Display device for a vehicle for displaying information relating to the operation of the vehicle and method for displaying this information Mar. 18, 2014
8674818 In-vehicle monitoring system Mar. 18, 2014
8670885 Information display system and method Mar. 11, 2014
8669882 Alert device Mar. 11, 2014
8669857 Hand-held device integration for automobile safety Mar. 11, 2014
8669856 Method to calibrate digital speedometer display to meter speedometer display Mar. 11, 2014
8669855 Indicator apparatus for hybrid vehicle, hybrid vehicle, indicating method for hybrid vehicle Mar. 11, 2014
8669854 Determination and signalling to a driver of a motor vehicle of a potential collision of the motor vehicle with an obstacle Mar. 11, 2014
8665080 Driving assistance apparatus Mar. 4, 2014
8660740 System for monitoring vehicle use Feb. 25, 2014
8660739 Monitoring the status of a vehicle Feb. 25, 2014
8659413 Fluid level monitoring system and method Feb. 25, 2014
8659409 In-vehicle display for improving fuel economy Feb. 25, 2014
8655541 Vehicle upgrade system and method thereof Feb. 18, 2014
8653986 Traffic information system Feb. 18, 2014
8653959 Video mirror system for a vehicle Feb. 18, 2014
8653953 Odometer verification and reporting using a telematics-equipped vehicle Feb. 18, 2014
8649758 Emergency alert system instructional media Feb. 11, 2014
8648713 Apparatus and method for enabling an automotive module device indicator in a wireless communication system Feb. 11, 2014
8648705 Methods and systems for automated emergency lighting Feb. 11, 2014
8648700 Alerts issued upon component detection failure Feb. 11, 2014
8648689 Method and system for detecting door state and door sensor failures Feb. 11, 2014
8643483 System for maintaining consumables of vehicle and method thereof Feb. 4, 2014
8643482 Display device and vehicle Feb. 4, 2014
8643481 Interior rearview mirror assembly with integrated indicator symbol Feb. 4, 2014
8638208 Method for generating turn-signal sound of vehicle and device using the same Jan. 28, 2014
8638207 Modular vehicular diagnostic tool Jan. 28, 2014
8638206 Method of displaying a pointer on a display area of a vehicle instrument panel Jan. 28, 2014
8635092 Method for offering a protection policy for a mobile device Jan. 21, 2014
8635013 Cooperative geolocation based on inter-vehicular communication Jan. 21, 2014
8635011 System and method for controlling a vehicle in response to a particular boundary Jan. 21, 2014
8633985 Computerized information collection and training method and apparatus Jan. 21, 2014

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