Pad bearing and rotary machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 2, 2021
Grant Date -
Sep 12, 2019
app pub date -
Mar 5, 2019
filing date -
Mar 9, 2018
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A pad bearing includes a pad disposed on a radially outer side of a rotary shaft and supporting the rotary shaft so as to be rotatable around an axis, a block-shaped nozzle member disposed on an upstream side with respect to the pad on the radially outer side of the rotary shaft and including a discharge hole for discharging a lubricant toward an outer peripheral surface of the rotary shaft, and a compressed flow forming unit disposed in at least one of the pad and the nozzle member and configured to compress a flow of the lubricant flowing along the outer peripheral surface of the rotary shaft as the rotary shaft rotates.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2019 Application Filing Year
- F16N Class
- 154 Applications Filed
- 100 Patents Issued To-Date
- 64.94 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- F16N Class
- 78.21 % this patent is cited more than
- 4 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Aug 2, 2028 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 2, 2032 |
