Endless belt power transmission systems or components – Means for adjusting belt tension or for shifting belt,... – Guide roll mounted for movement of its axis along arcuate...
Patent
1990-09-17
1992-01-07
Bui, Thuy M.
Endless belt power transmission systems or components
Means for adjusting belt tension or for shifting belt,...
Guide roll mounted for movement of its axis along arcuate...
F16H 708
Patent
active
050786571
ABSTRACT:
A tensioning device for belts, chains and the like, particularly for toothed belts in the valve drive of internal combustion engines, the device comprising a support which can be fixed on the engine block and on which, firstly a lever carrying a pressure-contact roller is pivotably mounted, secondly, a tensioning element is arranged which presses against the lever via a piston and thirdly, a stop member is arranged which is displaceable parallel to its longitudinal axis from a mounting position into an operating position and in the mounting position blocks the stroke of the piston in an intermediate position by a stop surface and allows a free travel of the piston in the operating position, characterized in that the stop surface is formed by a lateral surface of the stop member which is parallel to the longitudinal axis of the stop member.
REFERENCES:
patent: 4530682 (1985-07-01), Gruber et al.
patent: 4938735 (1990-07-01), Mitchell et al.
Schmidt Dieter
Speil Walter
Bui Thuy M.
Roussel Uclaf
LandOfFree
Belt tensioner does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Belt tensioner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Belt tensioner will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-818338