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Class Information
Number: 123/192.2
Name: Internal-combustion engines > Vibration compensating device > Balancing arrangement
Description: Apparatus wherein the stabilizing device comprises means to establish equilibrium using equal opposing forces.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7444976 |
Balance shaft for a multicylinder in-line engine |
Nov. 4, 2008 |
| 7418938 |
Engine balancer system |
Sep. 2, 2008 |
| 7398753 |
Engine with built-in continuously variable transmission |
Jul. 15, 2008 |
| 7395800 |
Four-cycle engine and motorcycle comprising four-cycle engine |
Jul. 8, 2008 |
| 7387101 |
Oil pan for engine having a shield member covering an air hole of an oil sensor |
Jun. 17, 2008 |
| 7370624 |
Piston engine with integrated balance shafts |
May. 13, 2008 |
| 7363902 |
Engine overall height reduction |
Apr. 29, 2008 |
| 7334553 |
Balancer driven gear of engine |
Feb. 26, 2008 |
| 7296553 |
Engine balancer apparatus |
Nov. 20, 2007 |
| 7273028 |
Noise suppressing mechanism for balance gear of engine crankshaft |
Sep. 25, 2007 |
| 7270104 |
Engine balancer system |
Sep. 18, 2007 |
| 7252066 |
Integrated drive sprocket and gear for balance shaft |
Aug. 7, 2007 |
| 7252060 |
Torsional damper for balance shafts |
Aug. 7, 2007 |
| 7234432 |
Crankshaft for V-type six-cylinder engine |
Jun. 26, 2007 |
| 7225784 |
Oil supply apparatus |
Jun. 5, 2007 |
| 7201131 |
Crankcase cover plate |
Apr. 10, 2007 |
| 7201622 |
Internal combustion engine including improved balance shaft structure, and personal watercraft incorporating same |
Apr. 10, 2007 |
| 7191742 |
Diesel aircraft engine |
Mar. 20, 2007 |
| 7178497 |
Inertial torque reaction management with selectively engageable counter rotating component |
Feb. 20, 2007 |
| 7159558 |
Engine having centralized mass |
Jan. 9, 2007 |
| 7147077 |
Engine starter mechanism arrangement for snow vehicles |
Dec. 12, 2006 |
| 7131405 |
Rotating cylinder valve engine |
Nov. 7, 2006 |
| 7104239 |
Engine crankcase structure |
Sep. 12, 2006 |
| 7089904 |
Lubricating structure for engines, lubricating structure for engines for snow vehicles, and snow vehicle |
Aug. 15, 2006 |
| 7086366 |
Energy efficient fluid pump |
Aug. 8, 2006 |
| 7077094 |
Balance shaft gear carrier drive |
Jul. 18, 2006 |
| 7070526 |
Accessory drive for driving a balance shaft |
Jul. 4, 2006 |
| 7047927 |
Engine balancer system |
May. 23, 2006 |
| 7040273 |
Mass balancing for internal combustion engine |
May. 9, 2006 |
| 7037088 |
Dual balance shaft pump assembly |
May. 2, 2006 |
| 7036478 |
Engine operated machine system |
May. 2, 2006 |
| 7017545 |
Balancer device of engine |
Mar. 28, 2006 |
| 6990942 |
Balancer structure for engine |
Jan. 31, 2006 |
| 6988479 |
Integrated drive sprocket and gear for balance shaft |
Jan. 24, 2006 |
| 6971361 |
Balance shaft assembly |
Dec. 6, 2005 |
| 6968822 |
Engine |
Nov. 29, 2005 |
| 6964253 |
Balancer apparatus of engine |
Nov. 15, 2005 |
| 6959780 |
Vibration damping system for an engine mounted on a vehicle |
Nov. 1, 2005 |
| 6957639 |
Inclined engine |
Oct. 25, 2005 |
| 6932037 |
Variable CAM timing (VCT) system having modifications to increase CAM torsionals for engines having limited inherent torsionals |
Aug. 23, 2005 |
| 6928977 |
Adapter, to interface counter-rotating torque producing engine mechanisms with stationary support accessories, for torque free output and torque sensitive environments |
Aug. 16, 2005 |
| 6918369 |
Lubrication system for engine |
Jul. 19, 2005 |
| 6904884 |
Balance device for engines |
Jun. 14, 2005 |
| 6895919 |
Even-firing, fully balanced, V-twin engine |
May. 24, 2005 |
| 6889650 |
Internal-combustion engine having balancing shafts |
May. 10, 2005 |
| 6880659 |
Component arrangement for snowmobile |
Apr. 19, 2005 |
| 6880512 |
Balancer device for engine |
Apr. 19, 2005 |
| 6874458 |
Balance system for single cylinder engine |
Apr. 5, 2005 |
| 6868815 |
Reciprocating piston engines |
Mar. 22, 2005 |
| 6868816 |
Internal combustion engine with balancer shaft and method of assembling the same |
Mar. 22, 2005 |
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