Clutch system

Fire escape – ladder – or scaffold – Wall- or floor-attached – Embedded scaffold support member

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C192S070120, C192S113340

Reexamination Certificate

active

07021422

ABSTRACT:
A clutch system includes a clutch arrangement between a drive unit and a transmission, a pump arrangement which supplies pressure medium to the clutch arrangement at a pressure and rate of flow, and an operating medium supply arrangement which supplies an operating medium to the clutch arrangement at a pressure which is less than the pressure of the pressure medium and a rate of flow which is greater than the rate of flow of the pressure medium. The operating medium supply arrangement includes a pressure receiving element which is movable in a housing and has at least one pressure receiving surface which is exposed to the pressure medium, and an interaction element which is coupled to move with the pressure receiving element and has at least one interaction surface which interacts with the operating medium to produce a flow of the operating medium.

REFERENCES:
patent: 4271723 (1981-06-01), Shaffer
patent: 4759432 (1988-07-01), Jürgens et al.
patent: 6059682 (2000-05-01), Friedmann et al.
patent: 6145644 (2000-11-01), Mohan et al.
patent: 6454074 (2002-09-01), Kundermann et al.
patent: 6578692 (2003-06-01), Porter
patent: 26 04 608 (1977-08-01), None
patent: 198 00 490 (1998-08-01), None

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

Clutch system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Clutch system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Clutch system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3593053

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