Patent ID: 8215455
Filing Date: 2012-07-10
Classification: B62D

Abstract:
1. A greasing system comprising: (a) a fifth wheel of a truck having a grease vein, wherein a first port, a second port, a third port, and a fourth port are each disposed in the grease vein; (b) a first fitting directly connected to the first port, a second fitting directly connected to the second port, a third fitting directly connected to the third port, and a fourth fitting directly connected to the fourth port; (c) a grease pump operatively connected to an air switch, the air switch functions to turn on and off the grease pump; (d) a main tube directly connected to the grease pump, the main tube bifurcates into a first delivery tube and a second delivery tube, the first delivery tube is directly connected to the first fitting and the second delivery tube is directly connected to the second fitting; (e) a third delivery tube having a first end directly connected to the first fitting and a second end directly connected to the third fitting, and a fourth delivery tube having a first end directly connected to the second fitting and a second end directly connected to the fourth fitting; wherein the system further comprises a fifth delivery tube directly connected to the third fitting, the fifth delivery tube functions to deliver grease to a pivot point in the fifth wheel, wherein the system further comprises a sixth delivery tube directly connected to the fourth fitting, the sixth delivery tube functions to deliver grease to a pivot point in the fifth wheel, wherein when the grease pump is activated the grease pump pumps grease to the ports in the grease vein of the fifth wheel.