CN204055765U - A kind of liquid storing tank braking - Google Patents
A kind of liquid storing tank braking Download PDFInfo
- Publication number
- CN204055765U CN204055765U CN201420501081.9U CN201420501081U CN204055765U CN 204055765 U CN204055765 U CN 204055765U CN 201420501081 U CN201420501081 U CN 201420501081U CN 204055765 U CN204055765 U CN 204055765U
- Authority
- CN
- China
- Prior art keywords
- scale mark
- chamber
- volume
- fluid reservoir
- braking
- 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 - Fee Related
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- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
The utility model provides a kind of liquid storing tank braking, comprise upper shell and the lower house of composition fluid reservoir, some dividing plates are equipped with in described upper shell and lower house, be divided into the first chamber, the second chamber and clutch cavity by dividing plate in described fluid reservoir, described fluid reservoir is provided with the 3rd scale mark, the first scale mark and the second scale mark from top to down successively.In such scheme, the first chamber and the second chamber is provided with in fluid reservoir, when one of them cavity leaks, brake system can also have 50% braking force, can also and alarm, remind the braking liquid in chaufeur fluid reservoir to need to supplement, thus improve the safety of automobile, and improve the service life of automobile.
Description
Technical field
The utility model relates to vehicle parking technical field, refers to a kind of liquid storing tank braking especially.
Background technology
In recent years, along with popularizing of vehicle, people are more and more higher to security requirement, this just has higher requirement to the safety of vehicle, traditional liquid storing tank braking is not owing to optimizing between each volume, cause braking liquid waste more or less, when simultaneously master brake cylinder has a chamber to lose efficacy, the risk of braking failure easily occurs and the phenomenon such as fluid reservoir braking liquid when automobile accelerates is excessive.In order to avoid the generation of above problem, also consider the requirement of FMVSS135 standard simultaneously.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of liquid storing tank braking.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of liquid storing tank braking, comprise upper shell and the lower house of composition fluid reservoir, some dividing plates are equipped with in described upper shell and lower house, independently the first chamber is divided into separately by dividing plate in described fluid reservoir, second chamber and clutch cavity, described fluid reservoir is provided with the 3rd scale mark for representing braking liquid maximum volume scale mark from top to down successively, for representing that liquid level alarm starts the first scale mark of volume scale mark and the second scale mark for representing the minimum volume scale mark of braking liquid, the volume in described first chamber is V
1, the volume in described second chamber is V
2, the volume between described 3rd scale mark to the first scale mark is V
3, described first scale mark is V to the volume of dividing plate end face
4, described 3rd scale mark is V to the volume of fluid reservoir top
5, described fluid reservoir internal volume ratio is (V
1+ V
4)/(V
1+ V
2+ V
3+ V
4)>=25%.
Wherein, the dividing plate highest point in described first chamber and the second chamber forms dividing plate end face in same level.
Wherein, described V
5for air volume, wherein air volume V
5/ (V
1+ V
2+ V
3+ V
4)>=10%.
The beneficial effect of technique scheme of the present utility model is as follows:
In such scheme, the first chamber and the second chamber is provided with in fluid reservoir, when one of them cavity leaks, brake system can also have 50% braking force, can also and alarm, remind the braking liquid in chaufeur fluid reservoir to need to supplement, thus improve the safety of automobile, and improve the service life of automobile.
Accompanying drawing explanation
A kind of liquid storing tank braking example structure of Fig. 1 the utility model embodiment schematic diagram;
Fig. 2 is upper shell structural representation in Fig. 1;
Fig. 3 is lower house structural representation in Fig. 1.
[main element nomenclature]
1, upper shell;
2, lower house;
3, the first scale mark;
4, the second scale mark;
5, dividing plate end face;
6, the 3rd scale mark;
7, dividing plate;
8, the first chamber;
9, the second chamber;
10, clutch cavity.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model for existing liquid storing tank braking owing to not optimizing between each volume, cause braking liquid waste more or less, when master brake cylinder has a chamber to lose efficacy simultaneously, the risk of easy generation braking failure and the problem of the phenomenon such as fluid reservoir braking liquid when automobile accelerates is excessive, provide a kind of liquid storing tank braking.
As shown in Figure 1, Figure 2 and Figure 3, embodiment of the present utility model provides a kind of liquid storing tank braking, comprise upper shell 1 and the lower house 2 of composition fluid reservoir, some dividing plates 7 are equipped with in described upper shell 1 and lower house 2, be divided into the first chamber 9, chamber 8, second and clutch cavity 10 by dividing plate 7 in described fluid reservoir, described fluid reservoir is provided with the 3rd scale mark 6, first scale mark 3 and the second scale mark 4 from top to down successively.
Dividing plate 7 highest point in described first chamber 8 and the second chamber 9 forms dividing plate end face 5 in same level.The volume in described first chamber 8 is V
1, the volume in described second chamber 9 is V
2, the volume between described 3rd scale mark 6 to the first scale mark 3 is V
3, the volume of described first scale mark 3 to dividing plate end face 5 is V
4, the volume of described 3rd scale mark 6 to fluid reservoir top is V
5, described fluid reservoir internal volume ratio is (V
1+ V
4)/(V
1+ V
2+ V
3+ V
4first scale mark 3 described in)>=25% is liquid level alarm startup volume scale mark.
Described second scale mark 4 is the minimum volume scale mark of braking liquid.Described 3rd scale mark 6 is braking liquid maximum volume scale mark.Described V
5for air volume, wherein air volume V
5/ (V
1+ V
2+ V
3+ V
4)>=10%.
When coil and friction disc wear time, braking liquid can along with coil and friction lining wearing and tearing and decline.When braking liquid drops to more than the minimum volume scale mark of braking liquid 4 millimeters, liquid level alarm starts to report to the police, and reminds braking liquid in chaufeur fluid reservoir to reduce to limit, needs supplementary braking liquid.Consider that brake system can also have 50% braking force, and this fluid reservoir controls ratio (V between each volume when master brake cylinder first chamber 8 or the second chamber 9 occur to leak simultaneously
1+ V
4)/(V
1+ V
2+ V
3+ V
4)>=25%, in order to avoid braking liquid at high operating temperatures, during automobile acceleration or deceleration, braking liquid overflows from Guan Gaichu, optimal design air volume V
5/ (V
1+ V
2+ V
3+ V4)>=10%.
This concrete enforcement is provided with the first chamber and the second chamber in fluid reservoir, when one of them cavity leaks, brake system can also have 50% braking force, can also and alarm, the braking liquid in chaufeur fluid reservoir is reminded to need to supplement, thus improve the safety of automobile, and improve the service life of automobile.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a liquid storing tank braking, it is characterized in that, comprise upper shell and the lower house of composition fluid reservoir, some dividing plates are equipped with in described upper shell and lower house, independently the first chamber, the second chamber and clutch cavity is divided into separately by dividing plate in described fluid reservoir, described fluid reservoir is provided with the 3rd scale mark for representing braking liquid maximum volume scale mark from top to down successively, for representing that liquid level alarm starts the first scale mark of volume scale mark and the second scale mark for representing the minimum volume scale mark of braking liquid, the volume in described first chamber is V
1, the volume in described second chamber is V
2, the volume between described 3rd scale mark to the first scale mark is V
3, described first scale mark is V to the volume of dividing plate end face
4, described 3rd scale mark is V to the volume of fluid reservoir top
5, described fluid reservoir internal volume ratio is (V
1+ V
4)/(V
1+ V
2+ V
3+ V
4)>=25%.
2. liquid storing tank braking according to claim 1, is characterized in that, the dividing plate highest point in described first chamber and the second chamber forms dividing plate end face in same level.
3. liquid storing tank braking according to claim 1 and 2, is characterized in that, described V
5for air volume, wherein air volume V
5/ (V
1+ V
2+ V
3+ V
4)>=10%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420501081.9U CN204055765U (en) | 2014-09-01 | 2014-09-01 | A kind of liquid storing tank braking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420501081.9U CN204055765U (en) | 2014-09-01 | 2014-09-01 | A kind of liquid storing tank braking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204055765U true CN204055765U (en) | 2014-12-31 |
Family
ID=52197330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420501081.9U Expired - Fee Related CN204055765U (en) | 2014-09-01 | 2014-09-01 | A kind of liquid storing tank braking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204055765U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015536A (en) * | 2015-08-10 | 2015-11-04 | 安徽江淮汽车股份有限公司 | Method for designing volume of brake fluid container |
| CN114802164A (en) * | 2022-05-05 | 2022-07-29 | 一汽奔腾轿车有限公司 | Lightweight brake fluid storage tank and vehicle |
-
2014
- 2014-09-01 CN CN201420501081.9U patent/CN204055765U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015536A (en) * | 2015-08-10 | 2015-11-04 | 安徽江淮汽车股份有限公司 | Method for designing volume of brake fluid container |
| CN105015536B (en) * | 2015-08-10 | 2017-09-19 | 安徽江淮汽车集团股份有限公司 | A kind of brake fluid tank volume design method |
| CN114802164A (en) * | 2022-05-05 | 2022-07-29 | 一汽奔腾轿车有限公司 | Lightweight brake fluid storage tank and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 |