GB2449506A - Balancing an internal combustion engine by an eccentric flywheel - Google Patents
Balancing an internal combustion engine by an eccentric flywheel Download PDFInfo
- Publication number
- GB2449506A GB2449506A GB0710836A GB0710836A GB2449506A GB 2449506 A GB2449506 A GB 2449506A GB 0710836 A GB0710836 A GB 0710836A GB 0710836 A GB0710836 A GB 0710836A GB 2449506 A GB2449506 A GB 2449506A
- Authority
- GB
- United Kingdom
- Prior art keywords
- combustion engine
- internal combustion
- balancing
- flywheel
- eccentric flywheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000002485 combustion reaction Methods 0.000 title description 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/22—Compensation of inertia forces
- F16F15/24—Compensation of inertia forces of crankshaft systems by particular disposition of cranks, pistons, or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Testing Of Engines (AREA)
Abstract
The main bearing is set eccentrically to the body of the flywheel, the "heavier" part of the flywheel compensating for the combined weight of the piston and connecting rod to give perfect balance. In the drawing, the extra "throw" of the lower half of the "crank" will be of an equal weight to the top half of the crank and the connecting rod and piston.
Description
Description
Perfect internal combustion engine.
I am of the opinion, as a retired precision engineer, that the eccentric' or eccentric flywheel' (see drawing) is much neglected.
If used in the proper way, my invention will give a finely balanced motor.
The amount of eccentricity involved with the flywheel will allow for' the weight of the piston and connecting rod combined.
This is self explanetary in the lower half of the drawing; where the extra throw' of the lower half of the crank' will be of an equal weight as the top half of the crank and the connecting rod and piston
Claims (1)
- Claims My invention will apply to a) Motor-cycle engines (sampleflywheel assembly as shown) b) Car engines c) Diesel engines
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0710836A GB2449506A (en) | 2007-05-21 | 2007-05-21 | Balancing an internal combustion engine by an eccentric flywheel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0710836A GB2449506A (en) | 2007-05-21 | 2007-05-21 | Balancing an internal combustion engine by an eccentric flywheel |
Publications (2)
Publication Number | Publication Date |
---|---|
GB0710836D0 GB0710836D0 (en) | 2007-07-18 |
GB2449506A true GB2449506A (en) | 2008-11-26 |
Family
ID=38318812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0710836A Withdrawn GB2449506A (en) | 2007-05-21 | 2007-05-21 | Balancing an internal combustion engine by an eccentric flywheel |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2449506A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2091813A (en) * | 1981-01-23 | 1982-08-04 | Hatz Motoren | Balancing internal combustion engines |
GB2114709A (en) * | 1982-01-26 | 1983-08-24 | Nissan Motor | Flywheel for internal combustion engine |
JPS63235743A (en) * | 1987-03-24 | 1988-09-30 | Nissan Motor Co Ltd | Engine crankshaft |
US5606944A (en) * | 1993-04-23 | 1997-03-04 | Ryobi Limited | Internal combustion engine |
WO2003052289A1 (en) * | 2001-12-18 | 2003-06-26 | Chentemirov Alexandr Minasovic | Flywheel having an offset center of mass with respect to the axis of rotation. |
JP2005083524A (en) * | 2003-09-10 | 2005-03-31 | Nissan Motor Co Ltd | Flywheel |
-
2007
- 2007-05-21 GB GB0710836A patent/GB2449506A/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2091813A (en) * | 1981-01-23 | 1982-08-04 | Hatz Motoren | Balancing internal combustion engines |
GB2114709A (en) * | 1982-01-26 | 1983-08-24 | Nissan Motor | Flywheel for internal combustion engine |
JPS63235743A (en) * | 1987-03-24 | 1988-09-30 | Nissan Motor Co Ltd | Engine crankshaft |
US5606944A (en) * | 1993-04-23 | 1997-03-04 | Ryobi Limited | Internal combustion engine |
WO2003052289A1 (en) * | 2001-12-18 | 2003-06-26 | Chentemirov Alexandr Minasovic | Flywheel having an offset center of mass with respect to the axis of rotation. |
JP2005083524A (en) * | 2003-09-10 | 2005-03-31 | Nissan Motor Co Ltd | Flywheel |
Also Published As
Publication number | Publication date |
---|---|
GB0710836D0 (en) | 2007-07-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE527439T1 (en) | LUBRICATION SYSTEM FOR A FOUR-STROKE ENGINE | |
MY155148A (en) | Reciprocating piston mechanism and a method of increasing internal egr in an internal combustion engine | |
FR2958704B1 (en) | DOUBLE SHOCKWHEEL, IN PARTICULAR FOR MOTOR VEHICLE. | |
CA2586860A1 (en) | Balancing shaft unit and associated bearing | |
CA2520068A1 (en) | Internal combustion engine for small-sized planing boat | |
BRPI0502980A (en) | internal combustion engine oil control ring | |
EP1731732A3 (en) | Mass balancing system for internal combustion engine | |
WO2007115562A3 (en) | Reciprocating-piston engine | |
FR2939854B1 (en) | INTERNAL COMBUSTION ENGINE WITH CRANKSHAFT ON BEARINGS | |
GB2449506A (en) | Balancing an internal combustion engine by an eccentric flywheel | |
BR0307251B1 (en) | clean four-cylinder crankcase engine. | |
CN101514724B (en) | Crankshaft of a crank circular slider internal-combustion engine or a compressor, the internal-combustion engine and the compressor thereof | |
CA2445691A1 (en) | Four-stroke engine lubricated by fuel mixture | |
WO2008065078A3 (en) | Energy conversion system | |
ATE481571T1 (en) | CRANKSHAFT | |
EP2031210A3 (en) | Engine and straddle type vehicle | |
Tiemann et al. | The roller bearing engine: a cost effective contribution to CO2-reduction | |
TWI447298B (en) | Vehicle engine | |
ITVB20110003A1 (en) | INNOVATIVE ENDOTHERMAL MOTOR WITHOUT RODS (LIGHT INNOVATIVE LINKLESS ENGINE) | |
US8528510B2 (en) | Intake manifold | |
Singh et al. | Design of crankshaft for complete balancing of primary unbalanced force in reciprocating engine. | |
CN112032183A (en) | V-shaped 6-cylinder diesel engine crankshaft | |
Vincent | TWELVE-CYLINDER ENGINES | |
UA36780U (en) | Internal combustion engine | |
TW200741097A (en) | A vibration reduce method used on piston engine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |