Machine element or mechanism – Control lever and linkage systems – Elements
Reexamination Certificate
2008-04-15
2008-04-15
Ridley, Richard (Department: 3682)
Machine element or mechanism
Control lever and linkage systems
Elements
C074S473310
Reexamination Certificate
active
10617139
ABSTRACT:
In the lever apparatus, a cover part (19) including a spherical-shaped outer surface and two thickness-reducing recessed portions (18) formed on the inner surface side thereof is disposed on the base end portion of a lever upper (12) and fitting recessed portions (21), instead of the rotatably-supporting shaft portions which are used in the conventional lever apparatus, are formed in the mounting part (20) of the lever upper. When molding the lever upper, molds for molding the thickness-reducing recessed portions can be slided in the projecting direction of the mounting part, thereby being able to facilitate the manufacture of the lever upper and thus lever (11).
REFERENCES:
patent: 2193230 (1940-03-01), Ferguson
patent: 2342402 (1944-02-01), Jakeway
patent: 2433993 (1948-01-01), Jakeway et al.
patent: 3513716 (1970-05-01), Evans
patent: 5646384 (1997-07-01), Noro et al.
patent: 6194676 (2001-02-01), Takahashi et al.
patent: 6237437 (2001-05-01), Takahashi
patent: 6333475 (2001-12-01), Kontani
patent: 6584870 (2003-07-01), Nishimura et al.
patent: 6677543 (2004-01-01), Takahashi et al.
patent: 7038580 (2006-05-01), Takahashi
patent: 0647801 (1994-10-01), None
Kabushiki Kaisha Tokai Rika Denki Seisakusho
Pilkington James
Ridley Richard
LandOfFree
Lever apparatus for vehicles does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Lever apparatus for vehicles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lever apparatus for vehicles will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3913794