Metal founding – Process – Shaping liquid metal against a forming surface
Patent
1989-11-27
1991-10-15
Seidel, Richard K.
Metal founding
Process
Shaping liquid metal against a forming surface
164 98, 164105, B22D 1900, B22D 1908
Patent
active
050565818
ABSTRACT:
A method for manufacturing an assembly of an outer ring of a one-way clutch and a stator housing of a torque converter is provided. An outer ring is provided and its outer peripheral surface is subjected to a plastic deformation process, such as forging, to thereby form an up and down structure which extends from one side only halfway through to the outer side of the outer ring. Preferably, the main body of the outer ring is deformed such that side projections are formed at spaced intervals in a circumferential direction to thereby define a spline-like structure. Then, the outer ring is machined only at its inner peripheral surface and its side surface which is opposite to the side where the up and down structure is formed. Thus, the outer peripheral surface and the side surface where the up and down structure is formed are left unmachined. Then, a stator housing is formed either by molding or casting using the outer ring thus formed as an insert. Therefore, there is obtained an assembly of an outer ring of a one-way clutch and a stator housing having an integrated structure.
REFERENCES:
patent: 1153197 (1915-09-01), Craig
patent: 1807689 (1931-06-01), Deputy
patent: 2085726 (1937-07-01), Campbell
patent: 3276082 (1966-10-01), Thomas
patent: 4621674 (1986-11-01), Kaiser
Ishida Akihiro
Tagawa Akira
Uchida Mikio
NSK-Warner Kabushiki Kaisha
Pelto Rex E.
Seidel Richard K.
LandOfFree
Method for forming an assembly of one-way clutch ring and its ho does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for forming an assembly of one-way clutch ring and its ho, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for forming an assembly of one-way clutch ring and its ho will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-983937