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
Multi charged particle beam writing apparatus and multi charged particle beam writing method
Cooking oven with energy saving mode and method
Vehicle grille
Integrated circuit packaging system with laser hole and method of manufacture thereof
Browsing or searching user interfaces and other aspects
Vehicle inertial sensor systems
  Randomly Featured Patents
Device driver including a flash memory file system and method thereof and a flash memory device and method thereof
Semiconductor device and method of fabricating the same
Radio communication apparatus, radio communication method, communication control apparatus, and program
Anti-lock brake control method having adaptive exit criteria
Fluorinated ether compositions and methods of using the same
System and method for providing information synchronized to a playlist
Light emission control device and light emission control method
Apparatus to separate gas from a liquid flow
Calculator mount