CN103470392B - Lubricating device for ignition angle control cylinder - Google Patents
Lubricating device for ignition angle control cylinder Download PDFInfo
- Publication number
- CN103470392B CN103470392B CN201310457963.XA CN201310457963A CN103470392B CN 103470392 B CN103470392 B CN 103470392B CN 201310457963 A CN201310457963 A CN 201310457963A CN 103470392 B CN103470392 B CN 103470392B
- Authority
- CN
- China
- Prior art keywords
- control module
- cylinder
- solenoid valve
- ignition angle
- lubrication hole
- 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.)
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Links
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 19
- 239000000314 lubricant Substances 0.000 claims abstract description 21
- 239000003921 oil Substances 0.000 claims description 41
- 238000005461 lubrication Methods 0.000 claims description 25
- 230000011664 signaling Effects 0.000 claims description 13
- 230000007704 transition Effects 0.000 claims description 6
- 239000000295 fuel oil Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 230000006870 function Effects 0.000 claims description 2
- 230000002028 premature Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010727 cylinder oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/18—Other cylinders
- F02F1/20—Other cylinders characterised by constructional features providing for lubrication
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/16—Controlling lubricant pressure or quantity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/045—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions combined with electronic control of other engine functions, e.g. fuel injection
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
A lubricating device for an ignition angle control cylinder structurally comprises a control module, a cylinder bush, a solenoid valve, a valve block, a lubricating hole and an oil guide groove. The lubricating device is characterized in that a power supply anode, a power supply cathode and a signal line are arranged at the right side of the control module from top to bottom; a power supply output line at the left side of the control module is connected with the solenoid valve connected with the valve block by a connection rod; the power supply anode is connected with an anode outgoing line of a power supply switch; the power supply cathode is connected with the cathode of the power supply switch; the signal line is connected with a speed sensor. The lubricating device for the ignition angle control cylinder has the beneficial effects that the opening area of the valve block can be automatically changed according to the different running speeds of the vehicle, the size of the lubricating hole is controllable, and the changing function for the need of lubricant oil under different driving speed states can be realized.
Description
Technical field
The present invention relates to the cylinder oil control gear of gasoline four-stroke engine, is the lubricating fitting that a kind of ignition angle controls cylinder concretely.
Background technique
Horizontal engine of motorcycle, its cylinder top rear, near the position of crankcase, because lubricant oil splash is not in place, causes the piston of cylinder near air inlet side and cylinder to be pulled, has a strong impact on the working life of cylinder.
The patent of invention that claimant applied on July 16th, 2012, the patent No. is a kind of Novel cylinder of 2012102452023, the problem of pulling at the piston and cylinder that solve cylinder air inlet side is well solved, due to, motor is when slowing down, lubricant oil still enters cylinder by lubrication hole, causes the running resistance of piston during deceleration to increase, and causes the drawback of oil consumption rising 1%.
When motor ignition angle in advance or motor there is pinking, need more lubricant oil, and when normally travelling, too much lubricant oil will cause piston running resistance to increase, and cause the drawback that oil consumption is risen.
Summary of the invention
The object of the present invention is to provide a kind of ignition angle to control the lubricating fitting of cylinder, there is the controlled control of the open and close reached lubrication hole, to realize the working life saved fuel oil and extend cylinder.
The present invention realizes with following technological scheme: this kind of ignition angle controls the lubricating fitting of cylinder, and its structure comprises: control module, cylinder sleeve, solenoid valve, valve block, lubrication hole, oil guide slot.It is characterized in that, be respectively from top to down on the right of control module: power supply just, power-and signaling line, the power supply output line on the control module left side is connected with solenoid valve, and solenoid valve is connected with valve block by connecting rod.
Described power supply is just connected with the positive pole outlet of the power switch on vehicle, and power-connects the negative pole of the power switch on vehicle, and signaling line connects the triggering electrode line of the igniter of vehicle,
The premature ignition angle of motor is made up of trigger and trigger head, its pulse width produced by signaling line for control module provides the ignition angle reference value of residing motor, transition value and peak.
After the first lap signal produced when engine revolution enters control module, control module is classified according to 3 of internal memory reference lines, a class: 15 °, two classes: 23 °, three classes: 27 °; No matter which kind of the determined reference line of control module is, control module is all by degree of advance average mark three sections, and one section is reference value, and two sections is transition value, and three sections is peak.
Described signaling line passes to control module in the scope of reference value, control module does not provide electric energy to solenoid valve, and solenoid valve is in initial position, and valve block covers lubrication hole, lubricant oil too much during effective guarantee low engine speed runs the resistance caused to motor, reach the effect of saving fuel oil;
Described signaling line passes to control module in the scope of transition value, control module order solenoid valve is opened at the first gear, valve block is followed connecting rod and is moved inward together, now, solenoid valve is positioned at the centre in initial position and final position, valve block opens the aperture of lubrication hole half, the lubricant oil gushed out from connecting rod introduces by oil guide slot the air inlet side one side that lubrication hole arrives piston, piston driving lubricant oil makes the air inlet side of cylinder and piston all cover one deck oil film, effectively ensures the concentration of lubricant oil when driving at moderate speed;
Described signaling line passes to control module in the scope of peak, control module order solenoid valve is opened at the second gear, valve block is followed connecting rod and is moved inward together, now, solenoid valve is positioned at final position, and valve block removes lubrication hole completely, and the lubricant oil gushed out from connecting rod introduces by oil guide slot the air inlet side one side that lubrication hole arrives piston, piston driving lubricant oil makes the air inlet side of cylinder and piston all cover one deck oil film, effectively ensures concentration and the quantity of lubricant oil during high speed traveling;
Beneficial effect, the present invention has according to the different travelling speed of vehicle, automatically changes the open area of valve block, reaches the controlled control of the size of lubrication hole, to realize the different function travelled to the changes in demand of lubricant oil quantity under speed state.
Accompanying drawing explanation
Fig. 1 is the valve block closedown schematic diagram that a kind of ignition angle controls the lubricating fitting of cylinder.
Fig. 2 is the valve block unlatching schematic diagram that a kind of ignition angle controls the lubricating fitting of cylinder.
1. control modules, 2. cylinder sleeve, 3. solenoid valve, 4. valve block, 5. lubrication hole, 6. oil guide slot in figure.
Embodiment
Figure of description is the tectonic maps of lubricating fitting that a kind of ignition angle controls cylinder, its structure by: control module 1, cylinder sleeve 2, solenoid valve 3, valve block 4, lubrication hole 5, oil guide slot 6 form.In specification Fig. 1,2, be respectively from top to down on the right of control module 1: power supply just, power-and signaling line, the power supply output line on control module 1 left side is connected with solenoid valve 3, and solenoid valve 3 is connected with valve block 4 by connecting rod.
The turn right position of 10mm ~ 20mm of cylinder sleeve 2 top left side is drilled with the lubrication hole 5 of a logical eye, and the top, left side of lubrication hole 5 to cylinder sleeve 2 has an oil guide slot 6.
The width of oil guide slot 6 left end is wider than the internal diameter of lubrication hole 5 one times.The overall width of oil guide slot 6 also can be consistent with the internal diameter of lubrication hole 5.
The degree of depth of oil guide slot 6 is 2/3rds of cylinder sleeve 2 thickness.
Cylinder sleeve 2, near the position of crankcase, is designed with a hollow chamber, for installing solenoid valve 3 and connecting rod.
Claims (6)
1. the lubricating fitting of an ignition angle control cylinder, its structure comprises: control module, cylinder sleeve, solenoid valve, valve block, lubrication hole, oil guide slot, it is characterized in that, be respectively from top to down on the right of control module: power supply just, power-and signaling line, the power supply output line on the control module left side is connected with solenoid valve, solenoid valve is connected with valve block by connecting rod
Described power supply is just connected with the positive pole outlet of the power switch on vehicle, and power-connects the negative pole of the power switch on vehicle, and signaling line connects the triggering electrode line of the igniter of vehicle,
The premature ignition angle of motor is controlled by trigger and trigger head, its pulse width produced by signaling line for control module provides the ignition angle reference value of residing motor, transition value and peak,
After the first lap signal produced when engine revolution enters control module, control module is classified according to 3 of internal memory reference lines, a class: 15 °, two classes: 23 °, three classes: 27 °; No matter which kind of the determined reference line of control module is, control module is all by degree of advance average mark three sections, and one section is reference value, and two sections is transition value, and three sections is peak,
Described signaling line passes to control module in the scope of reference value, control module does not provide electric energy to solenoid valve, and solenoid valve is in initial position, and valve block covers lubrication hole, lubricant oil too much during effective guarantee low engine speed runs the resistance caused to motor, reach the effect of saving fuel oil;
Described signaling line passes to control module in the scope of transition value, control module order solenoid valve is opened at the first gear, valve block is followed connecting rod and is moved inward together, now, solenoid valve is positioned at the centre in initial position and final position, valve block opens the aperture of lubrication hole half, the lubricant oil gushed out from connecting rod introduces by oil guide slot the air inlet side one side that lubrication hole arrives piston, piston driving lubricant oil makes the air inlet side of cylinder and piston all cover one deck oil film, effectively ensures the concentration of lubricant oil when driving at moderate speed;
Described signaling line passes to control module in the scope of peak, control module order solenoid valve is opened at the second gear, valve block is followed connecting rod and is moved inward together, now, solenoid valve is positioned at final position, and valve block removes lubrication hole completely, and the lubricant oil gushed out from connecting rod introduces by oil guide slot the air inlet side one side that lubrication hole arrives piston, piston driving lubricant oil makes the air inlet side of cylinder and piston all cover one deck oil film, effectively ensures concentration and the quantity of lubricant oil during high speed traveling;
Have according to the different travelling speed of vehicle, automatically change the open area of valve block, reach the controlled control of the size of lubrication hole, to realize the different function travelled to the changes in demand of lubricant oil quantity under speed state.
2. a kind of ignition angle according to claim 1 controls the lubricating fitting of cylinder, it is characterized in that, the turn right position of 10mm ~ 20mm, cylinder sleeve top left side is drilled with the lubrication hole of a logical eye.
3. a kind of ignition angle according to claim 1 controls the lubricating fitting of cylinder, and it is characterized in that, lubrication hole has an oil guide slot to the top, left side of cylinder sleeve.
4. a kind of ignition angle according to claim 3 controls the lubricating fitting of cylinder, and it is characterized in that, the overall width of oil guide slot is consistent with the internal diameter of lubrication hole.
5. a kind of ignition angle according to claim 4 controls the lubricating fitting of cylinder, and it is characterized in that, the degree of depth of oil guide slot is 2/3rds of cylinder sleeve thickness.
6. a kind of ignition angle according to claim 2 controls the lubricating fitting of cylinder, and it is characterized in that, cylinder sleeve, near the position of crankcase, is designed with a hollow chamber, for installing solenoid valve and connecting rod.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510231910.5A CN104912617A (en) | 2013-09-30 | 2013-09-30 | Lubricating device of ignition angle control cylinder |
| CN201510302919.0A CN105003348A (en) | 2013-09-30 | 2013-09-30 | Steam cylinder using ignition angle for controlling lubrication device |
| CN201510273546.9A CN104819029A (en) | 2013-09-30 | 2013-09-30 | Control module for lubricating device for ignition angle control cylinder |
| CN201310457963.XA CN103470392B (en) | 2013-09-30 | 2013-09-30 | Lubricating device for ignition angle control cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310457963.XA CN103470392B (en) | 2013-09-30 | 2013-09-30 | Lubricating device for ignition angle control cylinder |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510302919.0A Division CN105003348A (en) | 2013-09-30 | 2013-09-30 | Steam cylinder using ignition angle for controlling lubrication device |
| CN201510273546.9A Division CN104819029A (en) | 2013-09-30 | 2013-09-30 | Control module for lubricating device for ignition angle control cylinder |
| CN201510231910.5A Division CN104912617A (en) | 2013-09-30 | 2013-09-30 | Lubricating device of ignition angle control cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103470392A CN103470392A (en) | 2013-12-25 |
| CN103470392B true CN103470392B (en) | 2015-07-01 |
Family
ID=49795397
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510302919.0A Withdrawn CN105003348A (en) | 2013-09-30 | 2013-09-30 | Steam cylinder using ignition angle for controlling lubrication device |
| CN201510273546.9A Withdrawn CN104819029A (en) | 2013-09-30 | 2013-09-30 | Control module for lubricating device for ignition angle control cylinder |
| CN201310457963.XA Active CN103470392B (en) | 2013-09-30 | 2013-09-30 | Lubricating device for ignition angle control cylinder |
| CN201510231910.5A Withdrawn CN104912617A (en) | 2013-09-30 | 2013-09-30 | Lubricating device of ignition angle control cylinder |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510302919.0A Withdrawn CN105003348A (en) | 2013-09-30 | 2013-09-30 | Steam cylinder using ignition angle for controlling lubrication device |
| CN201510273546.9A Withdrawn CN104819029A (en) | 2013-09-30 | 2013-09-30 | Control module for lubricating device for ignition angle control cylinder |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510231910.5A Withdrawn CN104912617A (en) | 2013-09-30 | 2013-09-30 | Lubricating device of ignition angle control cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN105003348A (en) |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2822790B2 (en) * | 1992-07-22 | 1998-11-11 | 日産自動車株式会社 | Internal combustion engine piston cooling device |
| CN2152078Y (en) * | 1993-01-05 | 1994-01-05 | 陈志平 | Lubrication system safety monitor |
| CN2266044Y (en) * | 1995-02-13 | 1997-10-29 | 鲍际平 | Two-stroke bidirectional rotary small gasoline engine |
| JP4169171B2 (en) * | 1998-11-13 | 2008-10-22 | ヤマハマリン株式会社 | Oil supply control device for 2-cycle engine |
| CN1103405C (en) * | 1999-06-23 | 2003-03-19 | 光阳工业股份有限公司 | Control method and device for decreasing lubricating oil consumption of motorcycle |
| DK176129B1 (en) * | 2001-05-07 | 2006-09-11 | Man B & W Diesel As | Method of atomizing lubricating oil in a cylinder of an internal combustion engine |
| JP2003020945A (en) * | 2001-07-10 | 2003-01-24 | Komatsu Ltd | Piston cooling device for diesel engine |
| CN2516697Y (en) * | 2001-12-28 | 2002-10-16 | 王建清 | Electric control relubrication device for engine |
| EP1350929B2 (en) * | 2002-04-04 | 2012-04-11 | Wärtsilä Schweiz AG | Lubrication system for the cylinder of an internal combustion engine and method of lubricating the same |
| DK200201605A (en) * | 2002-10-22 | 2004-04-23 | Hans Jensen Lubricators As | Valve for mounting in cylinder wall |
| DE602005008126D1 (en) * | 2004-03-31 | 2008-08-28 | Mitsubishi Heavy Ind Ltd | Internal combustion engine with cylinder lubrication device |
| JP4934327B2 (en) * | 2006-02-09 | 2012-05-16 | 本田技研工業株式会社 | General-purpose engine oil level drop judgment device |
| EP2194244A1 (en) * | 2008-12-02 | 2010-06-09 | Wärtsilä Schweiz AG | Lubricating device and method for lubricating a baring surface of a cylinder wall |
| CN102748155A (en) * | 2012-07-16 | 2012-10-24 | 庄景阳 | Novel cylinder |
-
2013
- 2013-09-30 CN CN201510302919.0A patent/CN105003348A/en not_active Withdrawn
- 2013-09-30 CN CN201510273546.9A patent/CN104819029A/en not_active Withdrawn
- 2013-09-30 CN CN201310457963.XA patent/CN103470392B/en active Active
- 2013-09-30 CN CN201510231910.5A patent/CN104912617A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN103470392A (en) | 2013-12-25 |
| CN105003348A (en) | 2015-10-28 |
| CN104912617A (en) | 2015-09-16 |
| CN104819029A (en) | 2015-08-05 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170303 Address after: 226156 Nantong Binhai New Area, Haimen City, Hong Kong West Road, No. 999, No. Patentee after: HAIMEN HUANGHAI PIONEER PARK SERVICES CO., LTD. Address before: 362333 Nanan Province, Feng Town, Fujian, Xu Village Temple Road, No. 81 Patentee before: Zhuang Jingyang |