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Browse by Category: Main > Transportation & Automotive
Class Information
Number: 180/273
Name: Motor vehicles > With means for promoting safety of vehicle, its occupant or load, or an external object > Responsive to absence or inattention of operator, or negatively reactive to attempt to operate vehicle by person not qualified mentally or physically to do so > Utilizing weight, or lack thereof, of operator on seat or other support to determine presence or absence
Description: Vehicle wherein the determination of the operator"s presence or absence is made by investigating whether or not his weight is detected at his seat or such other structure as may be provided for his support.


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
7460938 Hardware independent mapping of multiple sensor configurations for classification of persons Dec. 2, 2008
7460939 System and method for detecting occupant Dec. 2, 2008
7457695 Portable, self-contained vehicle seat occupancy alert device Nov. 25, 2008
7444889 Load cell Nov. 4, 2008
7446668 Vehicle occupant sensing system having a low profile sensor assembly Nov. 4, 2008
7439866 Child restraint system comprising event data recorder, and method for providing data relating to installation or adjustment Oct. 21, 2008
7435918 Underframe of a motor vehicle seat with weight sensors Oct. 14, 2008
7428942 Vehicle occupant sensing system having guiding ribs Sep. 30, 2008
7427720 Seat-weight sensor support for reducing physical effects Sep. 23, 2008
7427924 System and method for monitoring driver fatigue Sep. 23, 2008
7426429 Smart seatbelt control system Sep. 16, 2008
7424355 Method for operating and electrically adjustable vehicle seat Sep. 9, 2008
7413048 Weight measuring systems and methods for vehicles Aug. 19, 2008
7408123 Occupant sensing apparatus with load dispersion limiting Aug. 5, 2008
7403845 Child seat monitoring system and method for determining a type of child seat Jul. 22, 2008
7399932 Seat load measuring apparatus Jul. 15, 2008
7395895 Seat switch Jul. 8, 2008
7387183 Weight measuring systems and methods for vehicles Jun. 17, 2008
7385520 Child restraint system comprising weight sensor Jun. 10, 2008
7363184 System and method for drift compensation in a seat load sensing system Apr. 22, 2008
7359527 Combined occupant weight and spatial sensing in a vehicle Apr. 15, 2008
7348889 Baby car seat alarm system Mar. 25, 2008
7337866 Work vehicle having overridable automatic engine stop circuit Mar. 4, 2008
7333023 Occupant classification system and method Feb. 19, 2008
7308347 Frame-based occupant weight estimation apparatus having compliant load transfer mechanism Dec. 11, 2007
7295910 Vehicle occupant discriminating apparatus Nov. 13, 2007
7289894 Occupant sensing system and adjustment method thereof Oct. 30, 2007
7283043 Kevin system Oct. 16, 2007
7271712 Vehicle seatbelt usage sensing apparatus and method for generating and transmitting a seatbelt warning signal Sep. 18, 2007
7268704 Input device in a vehicle and method of occupant classification Sep. 11, 2007
7261179 Detection apparatus for occupant of a seat Aug. 28, 2007
7258190 Occupant warning device in a vehicle Aug. 21, 2007
7258189 Seat belt apparatus Aug. 21, 2007
7249649 Occupant sensor for a vehicle restraint system Jul. 31, 2007
7240757 Control system of self propelled industrial machine Jul. 10, 2007
7237443 Sensor pad for controlling airbag deployment and associated support Jul. 3, 2007
7233239 Method and apparatus for detecting improper installation of child seat in a vehicle Jun. 19, 2007
7230530 Child seat safety system for vehicles Jun. 12, 2007
7225067 Vehicle occupant sensing system for a vehicle seat assembly and method of operating the same May. 29, 2007
7222879 Seating condition detecting system for vehicle May. 29, 2007
7219760 Seat load sensing apparatus May. 22, 2007
7216895 Seating detector May. 15, 2007
7217891 Capacitive sensing apparatus for a vehicle seat May. 15, 2007
7218211 Vehicle-based vehicle occupant reminder using capacitive field-based sensor May. 15, 2007
7211748 Force measuring system having several force-measuring cells and a circuit calculating a total signal May. 1, 2007
7212894 Occupant detecting device May. 1, 2007
7189931 Seat occupant load sensor Mar. 13, 2007
7185727 Seat assembly Mar. 6, 2007
7181322 Ammunition loading vehicle and method Feb. 20, 2007
7181324 Occupant recognition system for vehicles Feb. 20, 2007

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