Linear roller bearing assembly and sub-assembly and reciprocating machinery incorporating the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 11, 2014
Issued Date -
N/A
app pub date -
Jun 13, 2012
filing date -
May 7, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A roller bearing sub-assembly can include a first mounting portion, a second mounting portion spaced apart from the first mounting portion, a first roller disposed between the first and second mounting portions and straps wrapped partially around different portions of the first roller. The first mounting portion, second mounting portion, first roller and straps are configured such that the first and second mounting portions are moveable relative to each other along a selected direction for a distance that is approximately equal to a circumference of the first roller in opposite directions from a mid-stroke position. Linear roller bearing assemblies and methods of forming linear roller bearing assemblies are also disclosed, as are multi-cylinder Stirling engines and a thermal energy recovery system.
First Claim
Other Claims data not available
Family
International Classification(s)
- B23P:OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVE....
- B21K:MAKING FORGED OR PRESSED PRODUCTS, e.g. HORSE-SHOE....
- F16C:SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT ME....
- F01B:MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DIS....
- B21D:WORKING OR PROCESSING OF SHEET METAL OR METAL TUBE....
- F16H:GEARING
- H01H:ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PR....
- F02G:HOT-GAS OR COMBUSTION- PRODUCT POSITIVE-DISPLaCEME....
- 2012 Application Filing Year
- B23P Class
- 3251 Applications Filed
- 832 Patents Issued To-Date
- 25.60 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 4 Citation Count
- B23P Class
- 18.99 % this patent is cited more than
- 11 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | May 11, 2026 |
