CN102374245A - Automotive brake disc - Google Patents
Automotive brake disc Download PDFInfo
- Publication number
- CN102374245A CN102374245A CN2010102581190A CN201010258119A CN102374245A CN 102374245 A CN102374245 A CN 102374245A CN 2010102581190 A CN2010102581190 A CN 2010102581190A CN 201010258119 A CN201010258119 A CN 201010258119A CN 102374245 A CN102374245 A CN 102374245A
- Authority
- CN
- China
- Prior art keywords
- aluminum
- installation position
- drag friction
- video disc
- brake
- 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
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Abstract
The invention discloses an automotive brake disc, which comprises a brake friction part and an installation part. The installation part is fixedly connected with the brake friction part, the brake friction part is made of cast iron, and the installation part is made of aluminum alloy or aluminum-magnesium alloy. The automotive brake disc has the advantages that the automotive brake disc has light weight, good cooling effects can be achieved, the braking performance can be maintained after long-time braking, and the oil consumption can be reduced effectively.
Description
Technical field
The present invention relates to a kind of automobile and use braking device, particularly a kind of automobile is with the brake video disc.
Background technique
Traditional brake block all is that single metal is processed, and there is more defective in this brake video disc: weight is heavier, causes oil consumption high; Poor radiation; Get rusty easily, and long-time brake meeting is bad and overheated because of dispelling the heat, causes brake failure and cause accident.
Theoretical according to the chassis transmission, 1 kilogram of the every minimizing weight of chassis transmission part equals vehicle body and carries 20 kilograms of minimizings, and the weight that therefore alleviates the brake video disc can effectively reduce oil consumption.
Summary of the invention
In order to overcome above-mentioned defective, the invention provides a kind of automobile with the brake video disc, this automobile is with in light weight, the perfect heat-dissipating of brake video disc.
The present invention for the technological scheme that solves its technical problem and adopt is: a kind of automobile is with the brake video disc; Comprise drag friction position, installation position; Said installation position is fixed on the drag friction position, and said drag friction position is processed by cast iron, and the installation position is by a kind of the processing in aluminum alloy and two kinds of materials of aluminum-magnesium alloy; Effectively weight reduction improves heat dispersion.
As further improvement of the present invention; Be provided with the embedding binding site; Said embedding binding site structure is: the outer ring, installation position is installed with wedge shape convexity (this example is integrally formed), the corresponding embedded groove that is complementary with the protruding profile of wedge shape that is provided with of drag friction position inner ring, and said wedge shape convexity is plugged in the said embedded groove; Said like this installation position just has been fixed on the drag friction position, and said wedge shape convexity is by a kind of the processing in aluminum alloy and two kinds of materials of aluminum-magnesium alloy.
The invention has the beneficial effects as follows: this automobile is composited by the different metallic material with the brake video disc; Can compoundly process brake video disc in light weight, that thermal diffusivity is good; Brake video disc of processing like aluminum alloy, aluminum-magnesium alloy material etc., thus this automobile with the brake video disc have in light weight, thermal diffusivity good, long-time brake still can effectively keep braking quality and effectively reduce the advantage of oil consumption.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the worm's eye view of Fig. 1;
Fig. 3 is the sectional drawing of Fig. 1.
Embodiment
Embodiment: a kind of automobile is with the brake video disc; A kind of automobile comprises drag friction position 1, installation position 2 with the brake video disc, and said installation position 2 is fixed on drag friction position 1; Said drag friction position 1 is processed by cast iron; Installation position 2 is by a kind of the processing in aluminum alloy and two kinds of materials of aluminum-magnesium alloy, and effectively weight reduction improves heat dispersion.
Be provided with and embed binding site 3; Said embedding binding site 3 structures are: 2 outer rings, installation position are installed with wedge shape convexity (this example is integrally formed); The corresponding embedded groove that is complementary with the protruding profile of wedge shape that is provided with of drag friction position 1 inner ring; Said wedge shape convexity is plugged in the said embedded groove, and said like this installation position 2 just has been fixed on drag friction position 1, and said wedge shape convexity is by a kind of the processing in aluminum alloy and two kinds of materials of aluminum-magnesium alloy.
Claims (2)
1. an automobile is with the brake video disc; Comprise drag friction position (1), installation position (2); It is characterized in that: said installation position (2) are fixed on drag friction position (1), and said drag friction position is processed by cast iron, and the installation position is by a kind of the processing in aluminum alloy and two kinds of materials of aluminum-magnesium alloy.
2. automobile according to claim 1 is with the brake video disc; It is characterized in that: be provided with and embed binding site (3); Said embedding binding site (3) structure is: outer ring, installation position (2) is installed with the wedge shape convexity; The corresponding embedded groove that is complementary with the protruding profile of wedge shape that is provided with of drag friction position (1) inner ring, said wedge shape convexity is by a kind of the processing in aluminum alloy and two kinds of materials of aluminum-magnesium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102581190A CN102374245A (en) | 2010-08-19 | 2010-08-19 | Automotive brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102581190A CN102374245A (en) | 2010-08-19 | 2010-08-19 | Automotive brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102374245A true CN102374245A (en) | 2012-03-14 |
Family
ID=45793303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102581190A Pending CN102374245A (en) | 2010-08-19 | 2010-08-19 | Automotive brake disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102374245A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2033033A1 (en) * | 1967-08-17 | 1972-01-13 | Daimler Benz Ag | Brake disc for disc brakes |
| GB2283288A (en) * | 1993-10-27 | 1995-05-03 | Porsche Ag | Internally ventilated composite disc brake |
| EP1128083A2 (en) * | 2000-02-23 | 2001-08-29 | Bayerische Motoren Werke Aktiengesellschaft | Method for manufacturing a brake disc |
| WO2007096371A1 (en) * | 2006-02-21 | 2007-08-30 | Mako Shark S.R.L. | Brake disc |
-
2010
- 2010-08-19 CN CN2010102581190A patent/CN102374245A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2033033A1 (en) * | 1967-08-17 | 1972-01-13 | Daimler Benz Ag | Brake disc for disc brakes |
| GB2283288A (en) * | 1993-10-27 | 1995-05-03 | Porsche Ag | Internally ventilated composite disc brake |
| EP1128083A2 (en) * | 2000-02-23 | 2001-08-29 | Bayerische Motoren Werke Aktiengesellschaft | Method for manufacturing a brake disc |
| WO2007096371A1 (en) * | 2006-02-21 | 2007-08-30 | Mako Shark S.R.L. | Brake disc |
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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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120314 |