Metal founding – Process – Shaping liquid metal against a forming surface
Reexamination Certificate
2010-02-24
2011-12-06
Lin, Kuang (Department: 1735)
Metal founding
Process
Shaping liquid metal against a forming surface
C164S103000, C164S113000
Reexamination Certificate
active
08069901
ABSTRACT:
In a cylinder block manufacturing method, first and second dies and a liner support are provided to form a liner overcast configuration. The first and second dies are positioned with respect to the liner support and a dummy cylinder liner made of an aluminum alloy such that the first die contacts a pressing section of a first axial end of the liner support and a first axially facing end of the dummy cylinder liner, and the second die contacts a second axial end of the liner support and a second axially facing end of the dummy cylinder liner. The first and second dies are preheated to a prescribed temperature with the dummy cylinder liner positioned on the liner support by injecting molten aluminum alloy into a cylinder block molding cavity to form a dummy cylinder block with the dummy cylinder liner casted in the dummy cylinder block.
REFERENCES:
patent: 7568515 (2009-08-01), Yoshihara et al.
patent: 60-46854 (1985-03-01), None
patent: 63-72461 (1988-04-01), None
patent: 2-38155 (1990-03-01), None
patent: 4-9261 (1992-01-01), None
patent: WO-2005/003540 (2005-01-01), None
Aichi Machine Industry Co. Ltd.
Global IP Counselors, LLP
Lin Kuang
LandOfFree
Cylinder block manufacturing method, dummy cylinder liner,... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cylinder block manufacturing method, dummy cylinder liner,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cylinder block manufacturing method, dummy cylinder liner,... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4260387