CN107061043A - Front end cover for automobile engine - Google Patents
Front end cover for automobile engine Download PDFInfo
- Publication number
- CN107061043A CN107061043A CN201710180304.4A CN201710180304A CN107061043A CN 107061043 A CN107061043 A CN 107061043A CN 201710180304 A CN201710180304 A CN 201710180304A CN 107061043 A CN107061043 A CN 107061043A
- Authority
- CN
- China
- Prior art keywords
- end cover
- automobile engine
- cover body
- hole
- bearing mounting
- 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.)
- Pending
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 210000001624 hip Anatomy 0.000 description 10
- 238000010276 construction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction 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
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/0021—Construction
-
- 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
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
-
- 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
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
- F02F7/007—Adaptations for cooling
-
- 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
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/0085—Materials for constructing engines or their parts
-
- 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
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/0095—Constructing engine casings
-
- 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
- F02F2200/00—Manufacturing
- F02F2200/06—Casting
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a front end cover for an automobile engine, which comprises a cylindrical end cover body, wherein a bearing mounting sleeve platform is arranged at the bottom of the end cover body, a bearing mounting hole is formed in the middle of the bearing mounting sleeve platform, four first fixing bolt holes distributed at equal intervals are formed in the periphery of the upper surface of the bearing mounting sleeve platform, a plurality of fan-shaped lightening holes distributed at equal intervals are formed in the outer edge, located at the outer edge of the bearing mounting sleeve platform, of the bottom of the end cover body, four groups of radiating units distributed at equal intervals are arranged on the cover wall of the end cover body, each radiating unit comprises four waist-shaped radiating holes sequentially arranged at equal intervals, four lugs distributed at equal intervals are arranged at the outer edge of the upper surface of the end cover body, and a second fixing bolt hole is formed in each lug. The automobile engine front end cover is provided with the fan-shaped lightening holes, so that materials are reduced, the weight is reduced, the waist-shaped heat dissipation holes are formed for heat dissipation, the use performance of the front end cover of the automobile engine is improved, the structure is simple, the realization is easy, and the automobile engine front end cover has a good application prospect.
Description
Technical field
The present invention relates to automotive engine component technical field, and in particular to a kind of drive end bearing bracket for automobile engine.
Background technology
Automobile engine is the critical component of automobile, and power is provided for running car, while power is provided, can be produced
Substantial amounts of heat, present automotive interior is provided with cooling system, and automobile engine is cooled.But, cooling system
Although cooling is effective, it is desired nonetheless to is related to accelerate scattering for heat in itself from automobile engine, just can guarantee that automobile engine
Good operation.It is presently used for the drive end bearing bracket of automobile engine, although ensure that firm performance, still, heat dissipation ventilation performance
Difference, moreover, using heavier-weight, cost of manufacture is high.
The content of the invention
The purpose of the present invention is to overcome existing automotive engine front end cover, heat dissipation ventilation poor performance, heavier-weight, is made
The problem of cost is high.The drive end bearing bracket for automobile engine of the present invention, is provided with fan-shaped lightening hole, reduces materials, reduction weight
Amount, is additionally provided with waist shaped heat dispersing hole, for being radiated, and improves the performance of the drive end bearing bracket of automobile engine, simple in construction,
Easily realize, have a good application prospect.
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of drive end bearing bracket for automobile engine, it is characterised in that：End cover body including drum, the end cover body bottom
It is provided with the middle part of bearing mounting sleeve platform, the bearing mounting sleeve platform and is provided with bearing mounting hole, on the bearing mounting sleeve platform
The border on surface is provided with four the first fixed bolt holes being spacedly distributed, and the bottom of the end cover body is located at bearing mounting sleeve
The outer edge of platform is provided with the fan-shaped lightening hole that several are spacedly distributed, the tegmental wall of the end cover body and is provided between four groups etc.
Every the heat-sink unit of distribution, each heat-sink unit is included on four waist shaped heat dispersing holes being arranged in order at equal intervals, the end cover body
The outer edge on surface is provided with four lugs being spacedly distributed, each lug and is provided with the second fixed bolt hole.
A kind of foregoing drive end bearing bracket for automobile engine, it is characterised in that：The end cover body is using aluminum one
Casting.
A kind of foregoing drive end bearing bracket for automobile engine, it is characterised in that：The outside of the end cover body tegmental wall bottom
Outwards it is symmetrically arranged with mounting ear, the mounting ear and is provided with the 3rd fixed bolt hole.
A kind of foregoing drive end bearing bracket for automobile engine, it is characterised in that：The quantity of the fan-shaped lightening hole is eight
It is individual.
A kind of foregoing drive end bearing bracket for automobile engine, it is characterised in that：On each fan-shaped lightening hole, waist shaped heat dispersing hole
It is provided with dustproof filter screen.
A kind of foregoing drive end bearing bracket for automobile engine, it is characterised in that：It is provided with just in the bearing mounting hole
In the annular slot for installing bearing.
A kind of foregoing drive end bearing bracket for automobile engine, it is characterised in that：The mounting ear is isosceles triangle shape
Shape, and end is arc transition.
The beneficial effects of the invention are as follows：The drive end bearing bracket for automobile engine of the present invention, is provided with fan-shaped lightening hole, subtracts
Few materials, reduce weight, are additionally provided with waist shaped heat dispersing hole, for being radiated, and improve the use of the drive end bearing bracket of automobile engine
Dustproof filter screen is provided with performance, each fan-shaped lightening hole, waist shaped heat dispersing hole, the entrance of dust can be placed, it is simple in construction, hold
Easily realize, have a good application prospect.
Brief description of the drawings
Fig. 1 is the structural representation of the drive end bearing bracket for automobile engine of the present invention.
The implication marked in accompanying drawing is as follows：
1：End cover body；2：Bearing mounting sleeve platform；3：Bearing mounting hole；301：Annular slot；4：First fixed bolt hole；5：It is fan-shaped
Lightening hole；6：Heat-sink unit；7：Waist shaped heat dispersing hole；8：Lug；9：Second fixed bolt hole；10：Mounting ear；11：3rd fixes
Bolt hole.
Embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in figure 1, the drive end bearing bracket for automobile engine of the present invention, includes the end cover body 1 of drum, the end
The bottom of lid 1 is provided with bearing mounting sleeve platform 2, and the middle part of the bearing mounting sleeve platform 2 is provided with bearing mounting hole 3, the axle
The border for holding the upper surface of installation set platform 2 is provided with four the first fixed bolt holes 4 being spacedly distributed, the bottom of the end cover body 1
The outer edge that portion is located at bearing mounting sleeve platform 2 is provided with several fan-shaped lightening holes 5 being spacedly distributed, the end cover body 1
Four groups of heat-sink units being spacedly distributed 6 are provided with tegmental wall, each heat-sink unit 6 includes four waists being arranged in order at equal intervals
Type heat emission hole 7, the outer edge of the upper surface of end cover body 1, which is provided with four lugs being spacedly distributed 8, each lug 8, to be set
There is the second fixed bolt hole 9.
The end cover body 1 uses aluminum integrally casting shaping, easy to make, is easy to batch production, reduces production cost.
The outside of the tegmental wall bottom of end cover body 1 is outwards symmetrically arranged with mounting ear 10, the mounting ear 10 and is provided with
3rd fixed bolt hole 11, for end cover body 1 to be fixedly mounted, the mounting ear 10 is isosceles triangle shape, and end is circle
Arc transition, can prevent corner excessively sharp, scratch human body.
The quantity of the fan-shaped lightening hole 5 is to be provided with dust-proof filter on eight, each fan-shaped lightening hole 5, waist shaped heat dispersing hole 7
Net, can reduce materials, reduce weight, also improve heat dispersion, and increased dustproof filter screen, can place the entrance of dust.
The annular slot 301 for being easily installed bearing is provided with the bearing mounting hole 3, is easy to Fast Installation bearing, makes
With conveniently.
In summary, the drive end bearing bracket for automobile engine of the invention, is provided with fan-shaped lightening hole, reduces materials, drop
Low weight, is additionally provided with waist shaped heat dispersing hole, for being radiated, and improves the performance of the drive end bearing bracket of automobile engine, each fan
Dustproof filter screen is provided with shape lightening hole, waist shaped heat dispersing hole, the entrance of dust can be placed, it is simple in construction, easily realize, tool
There is good application prospect.
General principle, principal character and the advantage of the present invention has been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the original for simply illustrating the present invention described in above-described embodiment and specification
Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (7)
1. a kind of drive end bearing bracket for automobile engine, it is characterised in that：End cover body including drum（1）, the end cap
Body（1）Bottom is provided with bearing mounting sleeve platform（2）, the bearing mounting sleeve platform（2）Middle part be provided with bearing mounting hole（3）,
The bearing mounting sleeve platform（2）The border of upper surface is provided with four the first fixed bolt holes being spacedly distributed（4）, the end
Lid（1）Bottom be located at bearing mounting sleeve platform（2）Outer edge be provided with several fan-shaped lightening holes being spacedly distributed
（5）, the end cover body（1）Tegmental wall on be provided with four groups of heat-sink units being spacedly distributed（6）, each heat-sink unit（6）Wrap
Include four waist shaped heat dispersing holes being arranged in order at equal intervals（7）, the end cover body（1）The outer edge of upper surface is provided between four grades
Every the lug of distribution（8）, each lug（8）On be provided with the second fixed bolt hole（9）.
2. a kind of drive end bearing bracket for automobile engine according to claim 1, it is characterised in that：The end cover body（1）
Using aluminum integrally casting shaping.
3. a kind of drive end bearing bracket for automobile engine according to claim 1, it is characterised in that：The end cover body（1）
The outside of tegmental wall bottom is outwards symmetrically arranged with mounting ear（10）, the mounting ear（10）On be provided with the 3rd fixed bolt hole
（11）.
4. a kind of drive end bearing bracket for automobile engine according to claim 1, it is characterised in that：The fan-shaped lightening hole
（5）Quantity be eight.
5. a kind of drive end bearing bracket for automobile engine according to claim 1, it is characterised in that：Each fan-shaped lightening hole
（5）, waist shaped heat dispersing hole（7）On be provided with dustproof filter screen.
6. a kind of drive end bearing bracket for automobile engine according to claim 1, it is characterised in that：The bearing mounting hole
（3）Inside it is provided with the annular slot for being easily installed bearing（301）.
7. a kind of drive end bearing bracket for automobile engine according to claim 3, it is characterised in that：The mounting ear（10）
For isosceles triangle shape, and end is arc transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710180304.4A CN107061043A (en) | 2017-03-24 | 2017-03-24 | Front end cover for automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710180304.4A CN107061043A (en) | 2017-03-24 | 2017-03-24 | Front end cover for automobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107061043A true CN107061043A (en) | 2017-08-18 |
Family
ID=59620450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710180304.4A Pending CN107061043A (en) | 2017-03-24 | 2017-03-24 | Front end cover for automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107061043A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361288A (en) * | 2018-03-26 | 2018-08-03 | 无锡民联汽车零部件有限公司 | Has the automobile hub bearing of heat sinking function |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030071529A1 (en) * | 1999-11-09 | 2003-04-17 | Siemens Canada Limited | Totally integrated engine cooling module for d.c. motors |
| CN202140547U (en) * | 2011-07-06 | 2012-02-08 | 重庆齿轮箱有限责任公司 | Gear case planet wheel supporting structure |
| JP2012247003A (en) * | 2011-05-27 | 2012-12-13 | Aisin Kiko Co Ltd | Drive plate, and ring gear member of drive plate |
| CN202889011U (en) * | 2012-09-18 | 2013-04-17 | 俞俊越 | Heat dissipation motor |
| CN204716618U (en) * | 2015-05-05 | 2015-10-21 | 郭坚 | A kind of end cover of fan |
| CN205260154U (en) * | 2015-12-28 | 2016-05-25 | 衢州恒业汽车部件有限公司 | Automobile engine end cover |
| CN105827054A (en) * | 2016-03-17 | 2016-08-03 | 周利 | Motor capable of self cooling and ventilation |
| CN205753742U (en) * | 2016-05-16 | 2016-11-30 | 南昌富亿达电机电器有限公司 | A kind of end cover of automobile generator |
| CN205945313U (en) * | 2016-08-12 | 2017-02-08 | 中车永济电机有限公司 | Lightweight, motor end cover that maintainability is good |
| CN206636663U (en) * | 2017-03-24 | 2017-11-14 | 张家港润盛科技材料有限公司 | A kind of drive end bearing bracket for automobile engine |
-
2017
- 2017-03-24 CN CN201710180304.4A patent/CN107061043A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030071529A1 (en) * | 1999-11-09 | 2003-04-17 | Siemens Canada Limited | Totally integrated engine cooling module for d.c. motors |
| JP2012247003A (en) * | 2011-05-27 | 2012-12-13 | Aisin Kiko Co Ltd | Drive plate, and ring gear member of drive plate |
| CN202140547U (en) * | 2011-07-06 | 2012-02-08 | 重庆齿轮箱有限责任公司 | Gear case planet wheel supporting structure |
| CN202889011U (en) * | 2012-09-18 | 2013-04-17 | 俞俊越 | Heat dissipation motor |
| CN204716618U (en) * | 2015-05-05 | 2015-10-21 | 郭坚 | A kind of end cover of fan |
| CN205260154U (en) * | 2015-12-28 | 2016-05-25 | 衢州恒业汽车部件有限公司 | Automobile engine end cover |
| CN105827054A (en) * | 2016-03-17 | 2016-08-03 | 周利 | Motor capable of self cooling and ventilation |
| CN205753742U (en) * | 2016-05-16 | 2016-11-30 | 南昌富亿达电机电器有限公司 | A kind of end cover of automobile generator |
| CN205945313U (en) * | 2016-08-12 | 2017-02-08 | 中车永济电机有限公司 | Lightweight, motor end cover that maintainability is good |
| CN206636663U (en) * | 2017-03-24 | 2017-11-14 | 张家港润盛科技材料有限公司 | A kind of drive end bearing bracket for automobile engine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361288A (en) * | 2018-03-26 | 2018-08-03 | 无锡民联汽车零部件有限公司 | Has the automobile hub bearing of heat sinking function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |
|
| RJ01 | Rejection of invention patent application after publication |