| |
 |
|
Class Information
Number: 184/6.4
Name: Lubrication > Systems > With safety or indicating means
Description: Device provided with (1) means to sense a change in the operation of a lubrication system and means responsive to said change to affect the operation of the machine, (2) means to prevent abnormal pressures in a lubricating system or (3) means for indicating the operation of the machine or supply.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7584619 |
System for reducing oil consumption in gas turbine engines |
Sep. 8, 2009 |
| 7547077 |
Wheel and other bearing hubs safety restraint devices, locks and visual warning indicators |
Jun. 16, 2009 |
| 7547195 |
Scroll compressor with high side to low side oil bleed valve |
Jun. 16, 2009 |
| 7543514 |
Ball screw device having lubrication warning device |
Jun. 9, 2009 |
| 7506724 |
Active gas turbine lubrication system flow control |
Mar. 24, 2009 |
| 7500542 |
System for lubricating and cooling a mechanical assembly |
Mar. 10, 2009 |
| 7498932 |
Oil level monitoring system for an internal combustion engine |
Mar. 3, 2009 |
| 7493799 |
System and method for dynamic lubrication adjustment for a lubrication analysis system |
Feb. 24, 2009 |
| 7178499 |
Locomotive engine governor low oil trip reset |
Feb. 20, 2007 |
| 7140468 |
Apparatus and method for lubricant condition control and monitoring |
Nov. 28, 2006 |
| 7134323 |
System and method for dynamic lubrication adjustment for a lubrication analysis system |
Nov. 14, 2006 |
| 7118336 |
Pressurized oil supply for propeller engine system |
Oct. 10, 2006 |
| 7017712 |
Apparatus and method for lubricant condition control and monitoring |
Mar. 28, 2006 |
| 7009198 |
Pattern method and system for detecting foreign object debris using a fluorescent drilling lubricant |
Mar. 7, 2006 |
| 7007654 |
Pre-and post-ignition auxiliary oil circulation system for an internal combustion engine |
Mar. 7, 2006 |
| 6964320 |
Lubrication arrangement for final drive unit |
Nov. 15, 2005 |
| 6938455 |
Grease supply confirming device and method |
Sep. 6, 2005 |
| 6913438 |
Pump lubrication system including an external reservoir |
Jul. 5, 2005 |
| 6898959 |
Lubricant applying system for a rolling bearing |
May. 31, 2005 |
| 6817448 |
System for lubricating and cooling a mechanical assembly |
Nov. 16, 2004 |
| 6779633 |
Complete fluid exchange system for automatic transmissions |
Aug. 24, 2004 |
| 6776261 |
Lubricant monitoring system |
Aug. 17, 2004 |
| 6755071 |
Lubricant applying system for a rolling bearing |
Jun. 29, 2004 |
| 6746610 |
Oil system, in particular a hydraulic or lubricating oil system |
Jun. 8, 2004 |
| 6722858 |
Oil-cooled type compressor |
Apr. 20, 2004 |
| 6598705 |
Lubricating system for internal combustion engine |
Jul. 29, 2003 |
| 6561155 |
Pumping apparatus for an internal combustion engine |
May. 13, 2003 |
| 6498956 |
Method of automatically feeding lubricating oil using microcomputer |
Dec. 24, 2002 |
| 6477885 |
Lubricant applying system for a rolling bearing |
Nov. 12, 2002 |
| 6470735 |
Simple driveline condition sensing system |
Oct. 29, 2002 |
| 6470666 |
Methods and systems for preventing gas turbine engine lube oil leakage |
Oct. 29, 2002 |
| 6464040 |
High speed gear with oil lubrication, especially for environmentally sealed railway driving mechanism |
Oct. 15, 2002 |
| 6450690 |
Lubricant reservoir insert for a bearing housing |
Sep. 17, 2002 |
| 6374949 |
Transmission |
Apr. 23, 2002 |
| 6349692 |
Method and apparatus for reducing wear in an internal combustion engine |
Feb. 26, 2002 |
| 6330934 |
Complete fluid exchange system for automatic transmissions |
Dec. 18, 2001 |
| 6296078 |
Axle bearing lubricating device |
Oct. 2, 2001 |
| 6244385 |
Lubrication pressure controller |
Jun. 12, 2001 |
| 6167318 |
Oil mist generating system and method |
Dec. 26, 2000 |
| 6139280 |
Electric switch gauge for screw compressors |
Oct. 31, 2000 |
| 6076496 |
Captive bag engine pre-oiling apparatus |
Jun. 20, 2000 |
| 6053285 |
Apparatus for dispensing measured quantities of lubricant |
Apr. 25, 2000 |
| RE36650 |
Total fluid exchange system for automatic transmissions |
Apr. 11, 2000 |
| 6029621 |
Remotely controlled engine prelubrication system |
Feb. 29, 2000 |
| 6019196 |
Bag-containing device for precise replacement of liquid before, during, or after operation of a mechanism, and method of its use |
Feb. 1, 2000 |
| 6012422 |
Engine primer dispenser |
Jan. 11, 2000 |
| 6008724 |
Method and apparatus for checking the integrity of an autolubrication system |
Dec. 28, 1999 |
| 5996739 |
Oil lubrication rate monitor and controller |
Dec. 7, 1999 |
| 5964318 |
System for maintaining the quality and level of lubricant in an engine |
Oct. 12, 1999 |
| 5948968 |
Oil mist gauge |
Sep. 7, 1999 |
|
|
|
