CN103470334B - Lubrication device for temperature control cylinder - Google Patents
Lubrication device for temperature control cylinder Download PDFInfo
- Publication number
- CN103470334B CN103470334B CN201310454108.3A CN201310454108A CN103470334B CN 103470334 B CN103470334 B CN 103470334B CN 201310454108 A CN201310454108 A CN 201310454108A CN 103470334 B CN103470334 B CN 103470334B
- Authority
- CN
- China
- Prior art keywords
- temperature
- control module
- solenoid valve
- power supply
- 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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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
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- 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
- F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
- F01M9/06—Dip or splash lubrication
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- 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
- F02F1/004—Cylinder liners
Abstract
The invention relates to a lubrication device for a temperature control cylinder. The lubrication device comprises a control module, a cylinder liner, a solenoid valve, a valve block, a lubrication hole and an oil guide tank, and is characterized in that a power supply positive electrode, a power supply negative electrode and a signal line are respectively arranged at the right of the control module from the top down, and a power supply output line arranged at the left of the control module is connected with the solenoid valve; the solenoid valve is connected with the valve block through a connecting rod, and the power supply positive electrode is connected with a positive electrode outgoing line of a power switch; a power supply is connected with a negative electrode of the power supply, and the signal line is connected with a temperature sensor of an engine. The lubrication device has the beneficial effects of automatically opening or closing the valve block according to the working temperature of the engine so as to realize the function that the requirement for the amount of lubrication oil in different temperature states is changed.
Description
Technical field
The present invention relates to the cylinder oil control gear of gasoline four-stroke engine, is a kind of lubricating fitting of temperature control 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%.
Because motor is under high temperature and cold operation, need more lubricant oil, and when normal temperature travels, 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 lubricating fitting of temperature control 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: the lubricating fitting of this kind of temperature control 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 temperature transducer of vehicle,
When the engine temperature that described signaling line passes to control module is lower than 70 ° with higher than 90 °, control module order solenoid valve opens to final position, valve block all opens lubrication hole, 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, to the demand of lubricant oil higher concentration and density when effectively ensureing low temperature and high temperature;
Described signaling line passes to the engine temperature of control module 70 ° ~ 90 ° time, control module does not provide electric energy to solenoid valve, solenoid valve is in initial position, valve block covers lubrication hole, lubricant oil too much during effective guarantee normal engine temperature runs the resistance caused to motor, reach the effect of saving fuel oil;
Beneficial effect, the present invention has the operating temperature according to motor, automatically opens or closes valve block, to realize the function to the changes in demand of lubricant oil quantity under different temperature condition.
Accompanying drawing explanation
Fig. 1 is that a kind of valve block of lubricating fitting of temperature control cylinder closes schematic diagram.
Fig. 2 is that a kind of valve block of lubricating fitting of temperature control cylinder opens schematic diagram.
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 a kind of tectonic maps of lubricating fitting of temperature control 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 a temperature 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 temperature transducer of vehicle,
When the engine temperature that described signaling line passes to control module is lower than 70 ° with higher than 90 °, control module order solenoid valve opens to final position, valve block all opens lubrication hole, 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, to the demand of lubricant oil higher concentration and density when effectively ensureing low temperature and high temperature;
Described signaling line passes to the engine temperature of control module 70 ° ~ 90 ° time, control module does not provide electric energy to solenoid valve, solenoid valve is in initial position, valve block covers lubrication hole, lubricant oil too much during effective guarantee normal engine temperature runs the resistance caused to motor, reach the effect of saving fuel oil;
There is the operating temperature according to motor, automatically open or close valve block, to realize the function to the changes in demand of lubricant oil quantity under different temperature condition.
2. the lubricating fitting of a kind of temperature control cylinder according to claim 1, is characterized in that, the turn right position of 10mm ~ 20mm of cylinder sleeve top left side is drilled with the lubrication hole of a logical eye.
3. the lubricating fitting of a kind of temperature control cylinder according to claim 1, is characterized in that, lubrication hole has an oil guide slot to the top, left side of cylinder sleeve.
4. the lubricating fitting of a kind of temperature control cylinder according to claim 3, is characterized in that, the overall width of oil guide slot is consistent with the internal diameter of lubrication hole.
5. the lubricating fitting of a kind of temperature control cylinder according to claim 4, is characterized in that, the degree of depth of oil guide slot is 2/3rds of cylinder sleeve thickness.
6. the lubricating fitting of a kind of temperature control cylinder according to claim 2, 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 (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510235534.7A CN104832313A (en) | 2013-09-30 | 2013-09-30 | Cylinder of temperature control lubrication device |
| CN201510233407.3A CN104948255A (en) | 2013-09-30 | 2013-09-30 | Lubricating device of temperature control cylinder |
| CN201310454108.3A CN103470334B (en) | 2013-09-30 | 2013-09-30 | Lubrication device for temperature control cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310454108.3A CN103470334B (en) | 2013-09-30 | 2013-09-30 | Lubrication device for temperature control cylinder |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510235534.7A Division CN104832313A (en) | 2013-09-30 | 2013-09-30 | Cylinder of temperature control lubrication device |
| CN201510233407.3A Division CN104948255A (en) | 2013-09-30 | 2013-09-30 | Lubricating device of temperature control cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103470334A CN103470334A (en) | 2013-12-25 |
| CN103470334B true CN103470334B (en) | 2015-06-17 |
Family
ID=49795350
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310454108.3A Active CN103470334B (en) | 2013-09-30 | 2013-09-30 | Lubrication device for temperature control cylinder |
| CN201510233407.3A Withdrawn CN104948255A (en) | 2013-09-30 | 2013-09-30 | Lubricating device of temperature control cylinder |
| CN201510235534.7A Withdrawn CN104832313A (en) | 2013-09-30 | 2013-09-30 | Cylinder of temperature control lubrication device |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510233407.3A Withdrawn CN104948255A (en) | 2013-09-30 | 2013-09-30 | Lubricating device of temperature control cylinder |
| CN201510235534.7A Withdrawn CN104832313A (en) | 2013-09-30 | 2013-09-30 | Cylinder of temperature control lubrication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN103470334B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6146409A (en) * | 1984-08-13 | 1986-03-06 | Mazda Motor Corp | Lubricant supplying device of engine |
| JPS61166113U (en) * | 1985-04-04 | 1986-10-15 | ||
| CH673682A5 (en) * | 1987-07-13 | 1990-03-30 | Sulzer Ag | |
| KR100380211B1 (en) * | 1999-12-07 | 2003-04-16 | 현대자동차주식회사 | Oil jet apparatus for cooling of piston |
| KR100409568B1 (en) * | 2000-09-22 | 2003-12-18 | 현대자동차주식회사 | Oil jet for cylinder |
| CN200982207Y (en) * | 2006-08-16 | 2007-11-28 | 江门盈志科技有限公司 | Motorcycle engine gas cylinder lubrication device |
| GB2484748A (en) * | 2010-10-18 | 2012-04-25 | Gm Global Tech Operations Inc | Oil Supply Control for Internal Combustion Engine Pistons |
| US9334766B2 (en) * | 2011-09-27 | 2016-05-10 | GM Global Technology Operations LLC | Method and apparatus for controlling oil flow in an internal combustion engine |
| DE102012209120A1 (en) * | 2012-05-30 | 2013-12-05 | Skf Lubrication Systems Germany Ag | Apparatus and method for operating a conveyor system for conveying a lubricant |
| CN102748155A (en) * | 2012-07-16 | 2012-10-24 | 庄景阳 | Novel cylinder |
-
2013
- 2013-09-30 CN CN201310454108.3A patent/CN103470334B/en active Active
- 2013-09-30 CN CN201510233407.3A patent/CN104948255A/en not_active Withdrawn
- 2013-09-30 CN CN201510235534.7A patent/CN104832313A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN104948255A (en) | 2015-09-30 |
| CN103470334A (en) | 2013-12-25 |
| CN104832313A (en) | 2015-08-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| ASS | Succession or assignment of patent right |
Owner name: NAN'AN FENGZHOU GAOJIE MOTORCYCLE ENERGY-SAVING PR Free format text: FORMER OWNER: ZHUANG JINGYANG Effective date: 20150624 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150624 Address after: 362333 Fujian city of Quanzhou province Nanan city Feng Zhou Zhen Xu Shan Cun Miao palace after Patentee after: NANJING FENGZHOU GAOJIE MOTORCYCLE ENERGY SAVING PRACTICAL TECHNOLOGY PRODUCT SALES CENTER Address before: 362333 Nanan Province, Feng Town, Fujian, Xu Village Temple Road, No. 81 Patentee before: Zhuang Jingyang |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170302 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 Fujian city of Quanzhou province Nanan city Feng Zhou Zhen Xu Shan Cun Miao palace after Patentee before: NANJING FENGZHOU GAOJIE MOTORCYCLE ENERGY SAVING PRACTICAL TECHNOLOGY PRODUCT SALES CENTER |