Resources Contact Us Home
Motorcycle frame

Image Number 11 for United States Patent #4887687.

A motorcycle frame is cast in two parts which are bolted together along the longitudinal centerline of the motorcycle. The frame has a transverse section in the form of an inverted "U", the space defined by the "U" being arranged to receive a motorcycle engine. An upper wall provides a separating partition between a fuel tank and the engine for defining a longitudinal space of reduced transverse sectional area towards the rear of the frame.

  Recently Added Patents
Semiconductor device having germanium active layer with underlying parasitic leakage barrier layer
Contactless electrical connector for an induction sensor, and sensor including such a connector
Sericin cationic nanoparticles for application in products for hair and dyed hair
Adhering composition and method of applying the same
Stage drive method and stage unit, exposure apparatus, and device manufacturing method
Compression molding method and reinforced thermoplastic parts molded thereby
System and method for burst separation and extended interleaving length
  Randomly Featured Patents
Tree top ornament
Inhibitors of farnesyl-protein transferase
Trace format for a sliced switch fabric
Spoked vehicle wheel
Flue gas flow control
Solar pan with inserted form
Seat suspension system using human body responses
Electrical connector employing dual locking contact retention
RF transmitter and receiver front-end
Integrated paving system and method