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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 111
340/453 Brake or clutch condition 191
340/450 Fluid level 133
340/451 Fluid pressure 98
340/456 Gear position 176
340/458 Lamp or lamp circuit condition 208
340/439 Operation efficiency (e.g., engine performance, driver habits) 984
340/459 Plural conditions 315
340/457 Reminder 346
340/441 Speed of vehicle, engine, or power train 499
340/449 Temperature 221
340/440 Tilt, imbalance, or overload 293
340/442 Tire deflation or inflation 1,032

Patents under this class:

Patent Number Title Of Patent Date Issued
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
8633826 Method and apparatus for managing battery pack Jan. 21, 2014
8633812 Fuel-saving driving diagnostic device, fuel-saving driving diagnostic system, travel control device, fuel-saving driving rating device, and fuel-saving driving diagnostic method Jan. 21, 2014
8629784 Peripheral salient feature enhancement on full-windshield head-up display Jan. 14, 2014
8626414 Method and device for evaluating a condition of a chassis of a vehicle Jan. 7, 2014
8624718 Alert signal control using receiver velocity Jan. 7, 2014
8620511 System for dynamic diagnosis of apparatus operating conditions Dec. 31, 2013
8620490 Method to disable trunk lockout protection for smart entry Dec. 31, 2013
8618952 Method of intersection identification for collision warning system Dec. 31, 2013
8618923 Speed alarm system Dec. 31, 2013
8618921 Method and system for identifying wet pavement using tire noise Dec. 31, 2013
8614626 Driving support device for a vehicle with reverse run determination Dec. 24, 2013
8613237 Steering arrangement with rotatable steering handle Dec. 24, 2013
8610551 Vehicle status notification device and a vehicle status notification method for a construction machine Dec. 17, 2013
8610550 In-vehicle device and display control system Dec. 17, 2013
8610541 Method and apparatus for monitoring a radio frequency identification network Dec. 17, 2013
8606459 Fuel economy driving assistance apparatus Dec. 10, 2013
8606221 Emergency call receiving unit for task forces for expediting rescue operations by transmitting a locating signal repeatedly from a vehicle involved in an emergency Dec. 10, 2013
8604937 Telematics unit and method for controlling telematics unit for a vehicle Dec. 10, 2013
8604934 System and method for optically detecting low liquid level condition Dec. 10, 2013
8604919 Determining status of high voltage battery for emergency responders Dec. 10, 2013
8600608 Communication system for vehicle Dec. 3, 2013
8599044 System and method to assess and report a health of a tire Dec. 3, 2013
8599027 Apparatus and method for alerting machine operator responsive to the gaze zone Dec. 3, 2013
8599005 Method for determining the driving limits of a vehicle Dec. 3, 2013
8599004 Occupant detection system Dec. 3, 2013
8599001 Vehicular vision system Dec. 3, 2013
8598977 System and method for driver training in a controlled driving environment Dec. 3, 2013
8594890 Lane departure warning device Nov. 26, 2013
8593288 Method and device for driver state detection Nov. 26, 2013
8588464 Assisting a vision-impaired user with navigation based on a 3D captured image stream Nov. 19, 2013
8587423 Systems and methods for providing driver shift aids Nov. 19, 2013
8587422 Occupant sensing system Nov. 19, 2013
8587421 In-vehicle emergency report apparatus Nov. 19, 2013
8587420 Unified vehicle parameters Nov. 19, 2013
8581716 Vehicle crash hazard notice system Nov. 12, 2013
8581715 Emergency reporting apparatus Nov. 12, 2013
8577549 Information display system for a vehicle Nov. 5, 2013
8577534 Method for scanning a surrounding environment of a vehicle Nov. 5, 2013
8577526 Vehicle and control method thereof Nov. 5, 2013
8576065 Systems and methods for variable collision avoidance Nov. 5, 2013

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