Apparatus and method for testing fuel injectors

Details Apparatus and method for testing fuel injectors Apparatus and method for testing fuel injectors

1989-05-01

1991-03-19

Raevis, Robert

Measuring and testing

Internal combustion engine or related engine system or...

Compression

G01M 1900

Patent

active

050000438

ABSTRACT:
Conventional apparatus for testing fuel injectors are inconvenient, difficult to adapt to different injectors and are quite expensive. The subject apparatus overcomes these problems by providing a testing apparatus which has a fuel manifold with internal passages to an interchangeable adaptor. The interchangeable adapter provides for different sizes of fuel injectors and changes in access to their fuel ports. The apparatus includes visual inspection means that can readily changed to a measuring means for measuring the fuel being injected as well as to continuously observe the injection spray. The entire apparatus is self-contained in a manner that reduces external leakage of fuel during testing and is under control of an electronic controller that simulates engine operation of a fuel injector.

REFERENCES:
patent: 3478580 (1969-11-01), Siemietkowski et al.
patent: 4573349 (1986-03-01), Slindee
patent: 4845979 (1989-07-01), Farenden et al.

Affiliated with

Also associated with

Rating

Apparatus and method for testing fuel injectors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for testing fuel injectors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for testing fuel injectors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2001545