Rotary damper with improved connection between cap and housing

Brakes – Internal-resistance motion retarder – Using a rotary-type fluid damper

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

1883225, 16 82, 192 58B, 192112, F16F 912, F16D 5700

Patent

active

052693970

ABSTRACT:
A rotary damper includes a dish-shaped housing having a depression surrounded by a cylindrical wall, a viscous fluid contained in the depression, a damping rotor accommodated in the viscous fluid, and a cap covering the dish-shaped housing with a shaft of the damping rotor projecting through a central hole thereof. The cylindrical wall is provided at the base of its external periphery with a sloped annular portion of downward increasing diameter. A lower edge portion of a circular wall of the cap is contacted with the slope of the sloped annular portion during welding of the cap to the dish-shaped housing.

REFERENCES:
patent: 4527675 (1985-07-01), Omata et al.
patent: 4796733 (1989-01-01), Nakayama

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Rotary damper with improved connection between cap and housing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotary damper with improved connection between cap and housing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary damper with improved connection between cap and housing will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1698585

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.