CN2359470Y - Allumium alloy engine cylinder composite nickel-ceramic layer structure - Google Patents
Allumium alloy engine cylinder composite nickel-ceramic layer structure Download PDFInfo
- Publication number
- CN2359470Y CN2359470Y CN 99226042 CN99226042U CN2359470Y CN 2359470 Y CN2359470 Y CN 2359470Y CN 99226042 CN99226042 CN 99226042 CN 99226042 U CN99226042 U CN 99226042U CN 2359470 Y CN2359470 Y CN 2359470Y
- Authority
- CN
- China
- Prior art keywords
- nickel
- ceramic layer
- layer structure
- engine cylinder
- allumium
- 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
- 239000000919 ceramic Substances 0.000 title claims abstract description 19
- 229910045601 alloy Inorganic materials 0.000 title abstract 2
- 239000000956 alloy Substances 0.000 title abstract 2
- 239000002131 composite material Substances 0.000 title abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 19
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 9
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 3
- 150000001875 compounds Chemical class 0.000 claims description 6
- 238000005299 abrasion Methods 0.000 abstract 1
- 238000003915 air pollution Methods 0.000 abstract 1
- 230000010354 integration Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 4
- 238000007747 plating Methods 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model provides an allumium alloy engine cylinder composite nickel-ceramic layer structure, which is composed of an aluminum alloy cylinder body, a nickel layer and a nickel-ceramic layer, wherein, the nickel-ceramic layer and the aluminum alloy cylinder body are combined as integration via the adhesive bonding of the nickel layer. The utility model has the advantages of good abrasion resistance, low oil consumption and low air pollution.
Description
The utility model relates to the compound nickel-ceramic layer structure of a kind of aluminium alloy engine cylinder, belong to the aluminium alloy engine field.
Aluminium alloy cylinder inner wall in the prior art background is normally replaced cylinder liner and is improved the cylinder ride quality owing to wear and tear.Also have at present some to adopt new technology, as directly to the chromium plating of cylinder barrel inwall, strengthening its hardness, but owing to implement also to exist aspect defectives such as environmental pollution is serious, work efficiency is low; Also utilize the direct plating of nickel-ceramic layer in cylinder barrel, as Chinese patent 91107925.4, because this coating structure can not make this structure also have serious deficiency in force directly securely attached to aluminium alloy cylinder tube inwall.
The purpose of this utility model is to overcome this defective of the prior art and deficiency, designed the compound nickel-ceramic layer structure of a kind of new aluminium alloy engine cylinder, the feasible inner wall of aluminium alloy engine cylinder stay in grade that has the novelty of compound nickel-ceramic layer structure of the present utility model, ride quality has outstanding advantage.
The technical solution of the utility model is as follows: since silicon carbide (pottery) directly plating on the aluminum alloy body, must pass through intermediate, because the utility model utilizes the material behavior of nickel and pottery, be made into the working surface of cylinder inner wall, so the optimal selection between Aluminum Alloy Cylinder Barrel and nickel-ceramic layer is to increase one deck nickel dam between the two, nickel dam has very good affinity interaction for nickel-ceramic layer, with Aluminum Alloy Cylinder Barrel very firm adhesion is arranged also.The performance of new like this cylinder block internal surface is improved widely, its hardness can reach 650-720HV, when boring and grinding, cylinder surfaces also can make the wire oil storage tank at internal surface as required, with the working life of improving ride quality further and improving internal surface.
The utlity model has significant effect, alleviate the weight of cylinder block, reduced exhaust pollution, improved the thermal diffusivity of cylinder, improved engine life, power ascension is stable, when ambient temperature-4 ℃, and the one-shot success, starting time was less than 2 seconds, oil consumption obviously descends, and the cylinder wear amount drops to 50 times of cast steel cylinder liner material, drops to 10 times of Aluminum Alloy Cylinder Barrel chromium plating.
Further describe below with reference to accompanying drawing
Fig. 1 oil storage tank schematic representation
Fig. 2 local structure for amplifying schematic representation of the present utility model
As shown in Figure 1 and Figure 2, the utility model mainly comprises Aluminum Alloy Cylinder Barrel 1, nickel dam 2 and nickel-ceramic layer 3, and nickel-ceramic layer 3 forms as one by nickel dam 2 adhesive bondings with Aluminum Alloy Cylinder Barrel 1.Can make many wire oil storage tanks 4 at the working surface of nickel-ceramic layer 3.
Claims (2)
1, the compound nickel-ceramic layer structure of a kind of aluminium alloy engine cylinder is made up of Aluminum Alloy Cylinder Barrel 1 and nickel-ceramic layer 3, it is characterized in that also comprising nickel dam 2, and nickel-ceramic layer 3 forms as one by nickel dam 2 adhesive bondings with Aluminum Alloy Cylinder Barrel 1.
2, the compound nickel-ceramic layer structure of this aluminium alloy engine cylinder according to claim 1, its feature are that also the working surface of nickel-ceramic layer 3 can make many wire oil storage tanks 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99226042 CN2359470Y (en) | 1999-03-22 | 1999-03-22 | Allumium alloy engine cylinder composite nickel-ceramic layer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99226042 CN2359470Y (en) | 1999-03-22 | 1999-03-22 | Allumium alloy engine cylinder composite nickel-ceramic layer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2359470Y true CN2359470Y (en) | 2000-01-19 |
Family
ID=34015805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99226042 Expired - Lifetime CN2359470Y (en) | 1999-03-22 | 1999-03-22 | Allumium alloy engine cylinder composite nickel-ceramic layer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2359470Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088713A (en) * | 2014-06-24 | 2014-10-08 | 卢世清 | Engine cylinder block |
| CN113895164A (en) * | 2021-09-01 | 2022-01-07 | 清远南方制版科技有限公司 | Roller made of seamless aluminum alloy tube, preparation method and application in gravure printing roller |
-
1999
- 1999-03-22 CN CN 99226042 patent/CN2359470Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088713A (en) * | 2014-06-24 | 2014-10-08 | 卢世清 | Engine cylinder block |
| CN113895164A (en) * | 2021-09-01 | 2022-01-07 | 清远南方制版科技有限公司 | Roller made of seamless aluminum alloy tube, preparation method and application in gravure printing roller |
| CN113895164B (en) * | 2021-09-01 | 2022-06-14 | 清远南方制版科技有限公司 | Roller made of seamless aluminum alloy tube, preparation method and application in gravure printing roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Free format text: NO CO-PATENTEE; FORMER NAME OR ADDRESS: LIAO YONGCONG; LIN JINGHUAN; ZHANG MU Owner name: LIAO YONGCONG Free format text: FORMER NAME OR ADDRESS: KANGSHIDA RIM CO., LTD., SHANGHAI Owner name: LIAO YONGCONG Free format text: FORMER NAME OR ADDRESS: LIAO YONGCONG; LIN JINGHUAN; ZHANG MU |
|
| CP01 | Change in the name or title of a patent holder |
Designer after: Liao Yongcong Patentee after: Liao Yongcong Co-patentee before: Liao Yongcong Lin Jinghuan Zhang Mulian __ __ Designer before: Liao Yongcong Patentee before: Shanghai Comstar Technology Co., Ltd. Designer before: Lin Jinghuan Designer before: Zhang Mujian |
|
| ASS | Succession or assignment of patent right |
Owner name: LIN JINGHUAN Free format text: FORMER OWNER: LIAO YONGCONG Effective date: 20070608 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070608 Address after: Taichung County, Taiwan Patentee after: Lin Jinghuan Address before: 201700, 6 victory road, Qingpu District, Shanghai Patentee before: Liao Yongcong |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |