×

Lubricating System For a Fifth Wheel Traction Coupling of a Semi Trailer Traction Engine

  • US 20080185228A1
  • Filed: 02/11/2006
  • Published: 08/07/2008
  • Est. Priority Date: 02/11/2005
  • Status: Active Grant
First Claim
Patent Images

1. A lubrication system for a fifth wheel traction coupling for a semi-trailer traction engine, including a coupling plate, whose upper side has at least one grease discharge aperture, connected by a supply line to a lubrication device mounted stationary to the coupling plate, wherein the lubrication device is associated with the fifth wheel traction coupling and directly installed to the fifth wheel traction coupling or installed in proximity to the fifth wheel traction coupling and contains a lubrication grease container as well as a feed pump.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×