Machine element or mechanism – Engine starters
Patent
1993-02-24
1994-09-27
Herrmann, Allan D.
Machine element or mechanism
Engine starters
74 7C, 192 42, 192 45, 29521, F02N 1506, F16D 4100, B23P 1100
Patent
active
053498771
ABSTRACT:
A starter head for an internal combustion engine features a starter pinion, a driving head, two half rings and a securing cap. In a method of making this starter head: a set of chamfers is formed on the outer periphery of the securing cap so as to form, by local flow of the material of the cap, a set of internal projecting nibs in alignment with the chamfers; the starter pinion is positioned with respect to the driving sleeve; the two half rings are positioned against a camming cage associated with the driving sleeve, thereby completing a sub-assembly; the securing cap is positioned on the said sub-assembly; and the securing cap is reformed in such a way that the half rings become embedded in the nibs.
REFERENCES:
patent: 2759364 (1956-08-01), Lewis
patent: 4178805 (1979-12-01), Mazzorana
Bonin Viviane
Serrano Jean-Francois
Herrmann Allan D.
Valeo Equipements Electriques Moteur S.A.
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