Fuel injector and method of manufacturing

Fluid sprinkling – spraying – and diffusing – Processes

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Details

2395855, 239600, 25112915, 25112921, F02M 5100

Patent

active

053079914

ABSTRACT:
A fuel injector for an internal combustion engine includes a preassembled permanently mated needle and valve body group contained in a main housing assembly. The valve body group is assembled so that the maximum allowable stroke of the needle is established by a stop abutment, which is permanently attached to the valve body. An injector assembled according to the present method does not require the use of various shims in order to set the air gap. Moreover, precision grinding is not needed to establish the needle lift.

REFERENCES:
patent: 2856218 (1958-10-01), Helsel
patent: 3107417 (1963-10-01), Jaquish, Jr. et al.
patent: 3255521 (1966-06-01), Callahan, Jr.
patent: 3406912 (1968-10-01), Claffey
patent: 3468008 (1969-09-01), Barber
patent: 3623370 (1971-11-01), Busch et al.
patent: 3706133 (1972-12-01), Gleeson
patent: 3791591 (1974-02-01), Hedges
patent: 4007880 (1977-02-01), Hans et al.
patent: 4106170 (1978-08-01), Schoeneweis
patent: 4230273 (1980-10-01), Claxton et al.
patent: 4590911 (1986-05-01), Sciotti et al.
patent: 4753393 (1988-06-01), Sausner
patent: 4832522 (1989-05-01), Thayer et al.
Webster's II New Riverside University Dictionary .COPYRGT.1984 by Houghton Mifflin Company, p. 875.

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