D Jet patents

[Dirk Wright]

OK, the 2 best patents that seem to be the final design choice for the 
Bosch D Jet system are: #3,430,616 & #3,570,460. There are several other 
patents that a somewhat related to the D Jet system, but Bosch chose not 
to use them. Usually, small bits of any system are in a single patent, so 
it's hard to get the "big picture." For example, there are several 
patents on variations of the manifold pressure sensor. These 2 patents 
give the best piscture I've yet found for the whole system. Enjoy.
 
****************************************************************************
Dirk Wright 					            wright at uspto.gov
"I speak for myself and not my employer."               1974 Porsche 914 2.0
"A real hifi glows in the dark and has horns."            1965 Goodman House
****************************************************************************