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Class Information
Number: 152/416
Name: Resilient tires and wheels > Tires, resilient > Inflating devices > Vehicle body carried supply
Description: Where the inflating device is for inflating pneumatic tires while the vehicle is in motion and comprises an air supply source as a pump or a tank carried by a portion of the vehicle other than the wheels or tires, and is combined with air lines to the tires.










Sub-classes under this class:

Class Number Class Name Patents
152/417 Rotary joints 137


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
6269691 Automatic tire inflation system with booster pump Aug. 7, 2001
6145558 Seal arrangement for a central tire inflation system Nov. 14, 2000
5876526 Automotive flat tire repair system improvement Mar. 2, 1999
5849120 Device for monitoring the inflation pressure of the tires of a vehicle Dec. 15, 1998
5839801 Variable tire pressure traction control enhancement Nov. 24, 1998
5730177 Tire air-injection device Mar. 24, 1998
5674332 Method of adjusting the pressure of the tires on a vehicle Oct. 7, 1997
5629873 Distributed intelligence vehicular tire air pressurization system and method May. 13, 1997
5629874 Vehicular tire air pressurization system and method May. 13, 1997
5618361 Pressure sensor and apparatus controlling and maintaining air-pressure in vehicle tires Apr. 8, 1997
5524481 Measure wet tank routine comparing its pressure to that of associated tire(s) Jun. 11, 1996
5516379 CTI program pressure setting override May. 14, 1996
5465772 Controlling and maintaining air-pressure in vehicle tires Nov. 14, 1995
5398743 Tire inflating and deflating system Mar. 21, 1995
5397144 Bicycle operated air pump Mar. 14, 1995
5327346 Automatic control for central tire inflation system Jul. 5, 1994
5318317 Bicycle operated air pump Jun. 7, 1994
5313995 Central tire inflation system May. 24, 1994
5263524 Trailer detection control for vehicle central tire inflation system Nov. 23, 1993
5253687 Vehicle central tire inflation system Oct. 19, 1993
5244027 Vent for vehicle tire inflation system Sep. 14, 1993
5221381 Vehicle tire pressure management system with easily removed wheel and tire Jun. 22, 1993
5203391 Wheel mounting for tire pressure adjustment system Apr. 20, 1993
5180456 Adaptive inflation control for vehicle central tire inflation system Jan. 19, 1993
5094263 Tire pressure management actuator with bypass leakage prevention Mar. 10, 1992
5016894 Combination seat post and air pump for bicycle May. 21, 1991
4987937 In-tire filter assembly for central tire inflation system Jan. 29, 1991
4938272 Valve actuator for tire pressure management Jul. 3, 1990
4922946 Remote inflation and deflation system and valve therefor May. 8, 1990
4905742 Pneumatic safety circuit for air inflation devices Mar. 6, 1990
4893664 Wheel end valve for central tire inflation system Jan. 16, 1990
4883105 Wheel end valve for central tire inflation system Nov. 28, 1989
4877048 Wheel end valve for central tire inflation system Oct. 31, 1989
4860579 Tire leakage detection method for central tire inflation system Aug. 29, 1989
4815758 Vehicle height adjustment device Mar. 28, 1989
4805681 Control valve for influencing the tire pressure of a vehicle wheel Feb. 21, 1989
4765385 Tire inflation-deflation system Aug. 23, 1988
4765383 Motor vehicle wheel with individually selectable twin pneumatic tires Aug. 23, 1988
4763709 Tire inflation system Aug. 16, 1988
4754792 Tire valve assembly for central tire inflation system Jul. 5, 1988
4737222 Apparatus for building tires Apr. 12, 1988
4735232 Device to regulate the pressure of a tire on a moving vehicle Apr. 5, 1988
4724879 Central tire inflation system Feb. 16, 1988
4678017 Wheel end valve for central tire inflation system Jul. 7, 1987
4678041 Fire fighting service vehicle Jul. 7, 1987
4641698 Automated vehicle tire pressurization system Feb. 10, 1987
4640331 Central tire inflation system Feb. 3, 1987
4619303 Vehicle air system including central tire inflation system Oct. 28, 1986
4598750 Tire inflation/deflation system Jul. 8, 1986
4583566 Pressure control system Apr. 22, 1986

1 2 3










 
 
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