CN205172679U - A oil pan and explosive motor for explosive motor - Google Patents
A oil pan and explosive motor for explosive motor Download PDFInfo
- Publication number
- CN205172679U CN205172679U CN201490000552.6U CN201490000552U CN205172679U CN 205172679 U CN205172679 U CN 205172679U CN 201490000552 U CN201490000552 U CN 201490000552U CN 205172679 U CN205172679 U CN 205172679U
- Authority
- CN
- China
- Prior art keywords
- explosive motor
- oil sump
- shaped bending
- bending portion
- partition wall
- 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.)
- Expired - Lifetime
Links
- 239000002360 explosive Substances 0.000 title claims abstract description 25
- 238000005192 partition Methods 0.000 claims description 32
- 238000005452 bending Methods 0.000 claims description 30
- 239000000446 fuel Substances 0.000 claims description 7
- 239000000314 lubricant Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000003921 oil Substances 0.000 abstract 3
- 239000010687 lubricating oil Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Classifications
-
- 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
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/0004—Oilsumps
-
- 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
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/06—Means for keeping lubricant level constant or for accommodating movement or position of machines or engines
-
- 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
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/0004—Oilsumps
- F01M2011/0037—Oilsumps with different oil compartments
-
- 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
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/0004—Oilsumps
- F01M2011/0037—Oilsumps with different oil compartments
- F01M2011/0041—Oilsumps with different oil compartments for accommodating movement or position of engines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to an oil pan and explosive motor for explosive motor. Wall (5) are cut apart including oily storage section (6) that are used for saving lubricating oil and at least one in this oil pan (1), this at least one cut apart wall (5) be used for with oil storage section (6) separates to become storage compartment (7) of flowing and connecting each other. Cut apart wall (5) including V -arrangement flexion (8).
Description
Technical field
The utility model relates to the oil sump of explosive motor.The utility model also relates to a kind of explosive motor.
Background technique
The lubrication and cooling of four-stroke ic engine is all by circulating throughout whole motor thus carrying out to the oil of the various bearing of motor and the supply of other moving elements.Afterwards, this oil is allowed to be discharged to wet sump at the base portion place of motor under gravity.From this wet sump, oil cycles through motor by oil pump to returning.This oil pump is arranged in motor usually, and is usually driven by bent axle.Alternatively, this oil pump can be external pump, such as electric pump.The bent axle of motor has the opening being positioned at bottom, and wet sump is attached to this opening.
In dry type drain pan system, oil still drops to the base portion of motor, but do not allow to be collected in the oil sump of storage type, oil drops in much shallow drain pan, in this drain pan, oil is removed by the pump installed by one or more outside, and oil is pumped into not only cooled but also be removed in the external storage of air.Then by pressure pump oil extracted out from this storage and pass through cycle of engine.
Wet sump system provides simplicity of design, use single pump and do not have the advantage of oil outer storage.Because oil sump is positioned at inside, motor is connected to without the need to flexible pipe or pipe fitting the outside drain pan that may reveal.Inner oil pump is more difficult to change usually, but this depends on the design of motor.
The use of wet sump is subject to following true restriction: wet sump can only work in finite inclination situation, this is because too high angle of inclination can hinder pumping tube from drain pan suction oil.This can cause stuck and other the serious engine damage of motor.In order to avoid these problems, can oil sump be manufactured darker, even if so that (such as in oil well rig is installed) also guarantees that fuel sucking pipe is positioned at below oil level under extreme heeling condition.If oil sump manufactures very dark, then may produce some structure problems.Such as, the free frequency of oil sump significantly declines due to degree of depth increase and larger oily volume, thus causes oscillating load fault more responsive.
Model utility content
The purpose of this utility model is to provide a kind of oil sump can avoiding the problems referred to above.
According to the oil sump for explosive motor of the present utility model, comprise the oily reservoir for storing lubricant oil and at least one partition wall, this at least one partition wall is used for described oily storage compartment being slit into the compartment flowing each other and connect.Described partition wall comprises v-shaped bending portion.
Preferably, the sidepiece in described v-shaped bending portion is relative to each other arranged with the angle of 90 ° to 150 °.
Preferably, described partition wall comprise be arranged in described v-shaped bending portion both sides on two other v-shaped bending portions.
Preferably, the sidepiece in described other v-shaped bending portion is relative to each other arranged with the angle of 135 ° to 165 °.
Preferably, described partition wall is attached to the sidewall of described oil sump, and other v-shaped bending portion arranges with such angle: this angle make described sidewall and closest to described sidewall described other v-shaped bending portion between described partition wall perpendicular to described sidewall.
Preferably, described oil sump comprises 2 to 6 partition walls.
Preferably, the end in described v-shaped bending portion and sidepiece comprise the tube opening for receiving fuel sucking pipe.
Preferably, described partition wall to comprise for the formation of described storage compartment between the opening that connects of flowing.
Preferably, the end in described v-shaped bending portion and sidepiece comprise the tube opening for receiving fuel sucking pipe, and described aperture arrangement is in the both sides of described tube opening.
According to another aspect, a kind of explosive motor comprises cylinder body, and wherein, the above-mentioned oil sump for explosive motor is attached to described cylinder body.
According in oil sump of the present utility model, the shape of described partition wall makes the structure of described oil sump firmer, which again increases the free frequency of oil sump.Thus, the degree of depth and the oil capacity of oil sump reservoir can be increased, and the operational reliability of motor can not be damaged.
Accompanying drawing explanation
By the mode of embodiment, the utility model is described with reference to the accompanying drawings hereinafter, wherein
Fig. 1 shows the wet sump according to a mode of execution of the present utility model.
Fig. 2 is the sectional view of the wet sump of Fig. 1.
Fig. 3 shows the partition wall of the wet sump of Fig. 1 and 2 seen from above.
Embodiment
Fig. 1 shows the wet sump 1 of the explosive motor of such as large-sized diesel motor or Otto engine and so on, and this explosive motor can be used for generating and/or heating as the master motor in steamer and/or power station and/or auxiliary engine.This motor is middling speed, four stroke engine.The maximum (top) speed of this motor is 300 to 1500rpm.The cylinder of this motor can with single layout or with the double layout of V-shaped structure.Usually, this motor has 4 to 20 cylinders.Cylinder-bore is generally 10 to 100cm.
Wet sump 1 is used as the reservoir of storage lubricant oil and the collection reservoir for flowing back to the lubricant oil come from engine bearing and other parts to be lubricated.In addition, engine crankcase seals by wet sump 1.Wet sump 1 can be attached to engine cylinder-body.
Wet sump 1 comprises the oily reservoir 6 for storing lubricant oil.Wet sump 1 comprises two sidewalls 2 and two end walls 3 and base plate 4 that form oily reservoir 6.Wet sump 1 comprises at least one partition wall 5 for oily reservoir 6 being separated into the compartment 7 connected that flows each other further.In general, wet sump 1 comprises 2 to 6 partition walls 5.One end of partition wall 5 is attached to sidewall, and another is attached to another sidewall.The effect of partition wall 5 slows down the movement of lubricant oil in oily reservoir 6.
Partition wall 5 comprises v-shaped bending portion 8.The end 14 in v-shaped bending portion 8 is arranged in the middle part of partition wall 5.V-shaped bending portion 8 extends to the top edge of partition wall from the feather edge of partition wall.V-shaped bending portion 8 has relative to each other with two sidepieces 15 that the angle of 90 to 150 ° (α) arranges.Partition wall 5 is also provided with the other v-shaped bending portion 9 of two of the both sides being arranged in v-shaped bending portion 8.The sidepiece 16 in other v-shaped bending portion 9 is relative to each other arranged with the angle of 135 to 165 ° (β).In general, other v-shaped bending portion 9 arranges with such angle: so that the partition wall 5 between the other v-shaped bending portion 9 of sidewall 2 and closest described sidewall is perpendicular to this sidewall 2.V-shaped bending portion 8 and other v-shaped bending portion 9 have public sidepiece.
Partition wall 5 comprises the tube opening 10 for receiving fuel sucking pipe 12, and oil can be fed to engine bearing and other parts to be lubricated by this fuel sucking pipe 12 from oily reservoir 6.Tube opening 10 is arranged in the bottom of partition wall 5.
The other opening 13 that flowing between partition wall 5 comprises further for the formation of reservoir compartment 7 connects.In general, each partition wall 5 comprises two other openings 13.Opening 13 is arranged in the both sides in v-shaped bending portion 9 in addition.
Claims (10)
1. the oil sump for explosive motor (1), this oil sump (1) comprises oily reservoir (6) for storing lubricant oil and at least one partition wall (5), this at least one partition wall (5) is for being separated into the storage compartment (7) flowing each other and connect by described oily reservoir (6), it is characterized in that, described partition wall (5) comprises v-shaped bending portion (8).
2. the oil sump for explosive motor according to claim 1 (1), is characterized in that, the sidepiece (15) of described v-shaped bending portion (8) is relative to each other arranged with the angle of 90 ° to 150 ° (α).
3. the oil sump for explosive motor according to claim 1 (1), it is characterized in that, described partition wall (5) comprise be arranged in described v-shaped bending portion (8) both sides on two other v-shaped bending portions (9).
4. the oil sump for explosive motor according to claim 3 (1), is characterized in that, the sidepiece (16) in described other v-shaped bending portion (9) is relative to each other arranged with the angle of 135 ° to 165 °.
5. the oil sump for explosive motor (1) according to claim 3 or 4, it is characterized in that, described partition wall (5) is attached to the sidewall (2) of described oil sump, and other v-shaped bending portion (9) arranges with such angle (β): this angle make described sidewall (2) and closest to described sidewall (2) described other v-shaped bending portion (9) between described partition wall (5) perpendicular to described sidewall (2).
6. the oil sump for explosive motor according to claim 1 (1), is characterized in that, this oil sump comprises 2 to 6 partition walls (5).
7. the oil sump for explosive motor (1) according to claim 1 or 6, it is characterized in that, the end (14) of described v-shaped bending portion (8) and sidepiece (15) comprise the tube opening (10) for receiving fuel sucking pipe (12).
8. the oil sump for explosive motor according to claim 1 (1), it is characterized in that, the opening (13) that the flowing between described partition wall (5) comprises for the formation of described storage compartment (7) connects.
9. the oil sump for explosive motor according to claim 8 (1), it is characterized in that, the end (14) of described v-shaped bending portion (8) and sidepiece (15) comprise the tube opening (10) for receiving fuel sucking pipe (12), and described opening (13) is arranged in the both sides of described tube opening (10).
10. an explosive motor, this explosive motor comprises cylinder body, it is characterized in that, the oil sump for explosive motor according to any one of claim 1 to 8 (1) is attached to described cylinder body.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20135332 | 2013-04-05 | ||
| FI20135332A FI126074B (en) | 2013-04-05 | 2013-04-05 | Oil sump for internal combustion engine and internal combustion engine |
| PCT/FI2014/050182 WO2014162046A1 (en) | 2013-04-05 | 2014-03-13 | Oil sump for an internal combustion engine and internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205172679U true CN205172679U (en) | 2016-04-20 |
Family
ID=50434216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201490000552.6U Expired - Lifetime CN205172679U (en) | 2013-04-05 | 2014-03-13 | A oil pan and explosive motor for explosive motor |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN205172679U (en) |
| DE (1) | DE212014000096U1 (en) |
| FI (1) | FI126074B (en) |
| WO (1) | WO2014162046A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191240A (en) * | 2017-07-10 | 2017-09-22 | 河南柴油机重工有限责任公司 | A kind of dry sump fueller suitable for high inclination-angle diesel engine |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2014201607B2 (en) * | 2014-03-17 | 2015-11-05 | Vibfem Pty Ltd | VIBFEM Gearless exciter with significantly improved lubrication system upper bearings - when the exciter operates in inclined position( standard operating position is at 45 degrees) will provide reliable oil sump lubrication for all bearings and therefore better bearing life and improved reliability. Another factor is that it does not have gears which when wearing during impact condition, contaminate the oil with metal particles and increase the oil temperature which leads to oil degradation. Modifications will also allow to reduce weight and cost of exciter fabrication. |
| GB2538318A (en) * | 2015-05-15 | 2016-11-16 | Barrus E P Ltd | A sump |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5857518U (en) * | 1981-10-14 | 1983-04-19 | 日産ディーゼル工業株式会社 | Oil pan full plate |
| JPS58113846U (en) * | 1982-01-26 | 1983-08-03 | トヨタ自動車株式会社 | internal combustion engine oil pan |
| JPS6216711U (en) * | 1985-07-16 | 1987-01-31 | ||
| JPH0447376Y2 (en) * | 1986-05-20 | 1992-11-09 | ||
| JPS63183456U (en) * | 1987-05-20 | 1988-11-25 |
-
2013
- 2013-04-05 FI FI20135332A patent/FI126074B/en active IP Right Grant
-
2014
- 2014-03-13 CN CN201490000552.6U patent/CN205172679U/en not_active Expired - Lifetime
- 2014-03-13 WO PCT/FI2014/050182 patent/WO2014162046A1/en active Application Filing
- 2014-03-13 DE DE212014000096.3U patent/DE212014000096U1/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191240A (en) * | 2017-07-10 | 2017-09-22 | 河南柴油机重工有限责任公司 | A kind of dry sump fueller suitable for high inclination-angle diesel engine |
Also Published As
| Publication number | Publication date |
|---|---|
| FI20135332A (en) | 2014-10-06 |
| WO2014162046A1 (en) | 2014-10-09 |
| DE212014000096U1 (en) | 2015-11-11 |
| FI126074B (en) | 2016-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20160420 |
|
| CX01 | Expiry of patent term |