CN203753127U - Air pressure type braking anti-locking device and installation support thereof - Google Patents
Air pressure type braking anti-locking device and installation support thereof Download PDFInfo
- Publication number
- CN203753127U CN203753127U CN201420168294.4U CN201420168294U CN203753127U CN 203753127 U CN203753127 U CN 203753127U CN 201420168294 U CN201420168294 U CN 201420168294U CN 203753127 U CN203753127 U CN 203753127U
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- valve
- support
- bar shaped
- electromagnetic valve
- mounting bracket
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Abstract
The utility model discloses an air pressure type braking anti-locking device and an installation support thereof. The installation support of the air pressure type braking anti-locking device comprises a strip-shaped magnetic valve support (21); the middle of the strip-shaped magnetic valve support (21) is provided with a support installation hole (211); two ends of the strip-shaped magnetic valve support (21) are provided with a first electric magnetic valve connection hole (212) and a second electric magnetic valve connection hole (213). According to the installation support of the air pressure type braking anti-locking device, the strip-shaped magnetic valve support is adopted and meanwhile magnetic valves are installed, installation of the magnetic valves is achieved due to the fact that the installation support is installed at an appointed position through single operation after the installation support is connected with the magnetic valves, and the installation support can simplify the process of installing the air pressure type braking anti-locking device compared with the mode of adopting an independent support and installing the magnetic valves respectively. The utility model also discloses the air pressure type braking anti-locking device comprising the installation support.
Description
Technical field
The utility model relates to brake equipment technical field, relates in particular to a kind of mounting bracket of pneumatic brake anti-lock device.The utility model also relates to a kind of pneumatic brake anti-lock device.
Background technology
Brake anti-lock device is to control an auxiliary device of vehicle maneuverability and safety, and it at least comprises electromagnetic valve, can require to increase the parts such as rapid release valve and relay valve according to concrete configuration simultaneously.As shown in Figure 1, in Pneumatic braking system, a kind of typical brake anti-lock device comprises a rapid release valve 11 and two electromagnetic valves, above-mentioned two electromagnetic valves are respectively the first electromagnetic valve 12 and the second electromagnetic valve 13, and rapid release valve 11, the first electromagnetic valve 12 and the second electromagnetic valve 13 are installed by the first support 14, the second support 15 and the 3rd support 16 respectively.And the joint of a side of rapid release valve 11 is connected by the first connection pipe 17 with the joint of the first electromagnetic valve 12 1 sides, the joint of rapid release valve 11 opposite sides is connected by the second connection pipe 18 with the joint of the second electromagnetic valve 13 1 sides.
But, above-mentioned rapid release valve 11, the first electromagnetic valve 12 and the second electromagnetic valve 13 all need to install by corresponding support, when concrete operations, rapid release valve 11, the first electromagnetic valve 12 and the second electromagnetic valve 13 need to be installed with corresponding support respectively, each support is installed respectively again, is caused the fitting operation of brake anti-lock device comparatively loaded down with trivial details.
In addition, because above-mentioned the first connection pipe 17 and the second connection pipe 18 are generally flexible pipe, and the distance between rapid release valve 11, the first electromagnetic valve 12 and the second electromagnetic valve 13 is shorter, in order to prevent that flexible pipe when work from occurring that folding is flat, need to be by arranged in a crossed manner to the first connection pipe 17 and the second connection pipe 18, cause pipeline comparatively complicated; Between each support and the first connection pipe 17 and the second connection pipe 18, easily interfere, have larger potential safety hazard; The both sides of rapid release valve 11, the first electromagnetic valve 12 and the second electromagnetic valve 13 are provided with joint, cause joint quantity larger, then extend the braking response time, and brake safe is produced to harmful effect.
Utility model content
The purpose of this utility model is to provide a kind of mounting bracket of pneumatic brake anti-lock device, and this mounting bracket can be simplified the installation process of pneumatic brake anti-lock device.Another object of the present utility model is to provide a kind of pneumatic brake anti-lock device that comprises above-mentioned mounting bracket.
To achieve these goals, the utility model provides following technical scheme:
A kind of mounting bracket of pneumatic brake anti-lock device, comprise bar shaped solenoid valve bracket, the middle part of described bar shaped solenoid valve bracket has support mounting hole, and the two ends of described bar shaped solenoid valve bracket have respectively the first electromagnetic valve connecting bore and the second electromagnetic valve connecting bore.
Preferably, in above-mentioned mounting bracket, also comprise bar shaped additional valve support, the middle part of described bar shaped additional valve support has support mounting hole, and at least one end of described bar shaped additional valve support has additional valve connecting bore.
Preferably, in above-mentioned mounting bracket, described additional valve connecting bore comprises the first additional valve connecting bore that is opened in described bar shaped additional valve support one end, and is opened in the second additional valve connecting bore of the described bar shaped additional valve support other end.
Preferably, in above-mentioned mounting bracket, support the mounting hole corresponding and concentric setting one by one of the support mounting hole of described bar shaped solenoid valve bracket and described bar shaped additional valve support.
Preferably, in above-mentioned mounting bracket, at least one in described the first electromagnetic valve connecting bore and described the second electromagnetic valve connecting bore is waist shaped hole.
A kind of pneumatic brake anti-lock device, comprises the first electromagnetic valve, the second electromagnetic valve and mounting bracket, and described mounting bracket is the mounting bracket described in above-mentioned any one.
Preferably, in above-mentioned pneumatic brake anti-lock device, also comprise additional valve, described mounting bracket comprises bar shaped additional valve support, described additional valve comprises relay valve and rapid release valve, and described relay valve and described rapid release valve are connected to the two ends of described bar shaped additional valve support.
Preferably, in above-mentioned pneumatic brake anti-lock device, the axis of the inner side communication port of the second communication port of the first communication port of described relay valve, described relay valve, the inner side communication port of described the first electromagnetic valve and described the second electromagnetic valve is all located along the same line, the inner side communication port of described the first communication port and described the first electromagnetic valve, and/or described the second communication port is connected by straight barrel type joint with the inner side communication port of described the second electromagnetic valve.
Preferably, in above-mentioned pneumatic brake anti-lock device, described straight barrel type joint comprises jointing, the first jam nut and the second jam nut, the two ends of described jointing all have outside thread, and described the first jam nut and described the second jam nut are threadedly connected to respectively the two ends of described jointing.
Preferably, in above-mentioned pneumatic brake anti-lock device, the middle part of described jointing arranges hexagonal protuberance, and the both sides of described hexagonal protuberance have respectively the first nut fitting surface and the second nut fitting surface.
In technique scheme, the mounting bracket of the pneumatic brake anti-lock device that the utility model provides comprises bar shaped solenoid valve bracket, the middle part of this bar shaped solenoid valve bracket has support mounting hole, and the two ends of bar shaped solenoid valve bracket have respectively the first electromagnetic valve connecting bore and the second electromagnetic valve connecting bore.After so arranging, when pneumatic brake anti-lock device is installed, each electromagnetic valve can be connected to the two ends of bar shaped solenoid valve bracket, more whole bar shaped solenoid valve bracket is mounted to specified location.
Known by foregoing description, the mounting bracket that the utility model provides adopts bar shaped solenoid valve bracket that each electromagnetic valve is installed simultaneously, in background technology, need to adopt independent support that the mode of two electromagnetic valves is installed respectively, after above-mentioned mounting bracket is connected with each electromagnetic valve, by single operation, mounting bracket is installed on to assigned address again, can realizes the installation of each electromagnetic valve.Obviously, above-mentioned mounting bracket can be simplified the process that pneumatic brake anti-lock device is installed.
Because above-mentioned mounting bracket has above-mentioned technique effect, the pneumatic brake anti-lock device that comprises this mounting bracket also should have corresponding technique effect.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, to the accompanying drawing of required use in embodiment be briefly described below, apparently, the accompanying drawing the following describes is only some embodiment that record in the utility model, for those of ordinary skill in the art, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is a kind of structural representation of typical pneumatic brake anti-lock device;
The structural representation of the bar shaped solenoid valve bracket that Fig. 2 provides for the utility model embodiment;
The structural representation of the bar shaped additional valve support that Fig. 3 provides for the utility model embodiment;
The structural representation of the mounting bracket that Fig. 4 provides for the utility model embodiment;
The mounting bracket that Fig. 5 provides for the utility model embodiment and the mounting structure schematic diagram of electromagnetic valve and relay valve;
The mounting bracket that Fig. 6 provides for the utility model embodiment and the mounting structure schematic diagram of electromagnetic valve, relay valve and rapid release valve;
The mounting structure schematic diagram of the mounting bracket that Fig. 7 provides for the utility model embodiment;
The structural representation of the pneumatic brake anti-lock device that Fig. 8 provides for the utility model embodiment;
The structural representation of the jointing that Fig. 9 provides for the utility model embodiment.
Description of reference numerals:
11-rapid release valve, 12-the first electromagnetic valve, 13-the second electromagnetic valve, 14-the first support, 15-the second support, 16-the 3rd support, 17-the first connection pipe, 18-the second connection pipe;
21-bar shaped solenoid valve bracket, 211-support mounting hole, 212-the first electromagnetic valve connecting bore, 213-the second electromagnetic valve connecting bore, 22-bar shaped additional valve support, 221-support mounting hole, 222-the first additional valve connecting bore, 223-the second additional valve connecting bore, 31-jointing, 32-the first jam nut, 33-the second jam nut, 34-hexagonal protuberance, 41-the first electromagnetic valve, 42-the second electromagnetic valve, 43-relay valve, 44-rapid release valve.
Detailed description of the invention
Core of the present utility model is to provide a kind of mounting bracket of pneumatic brake anti-lock device, and this mounting bracket can be simplified the installation process of pneumatic brake anti-lock device.Another core of the present utility model is to provide a kind of pneumatic brake anti-lock device that comprises above-mentioned mounting bracket.
In order to make those skilled in the art understand better the technical solution of the utility model, below in conjunction with accompanying drawing, the utility model is further detailed.
As shown in Fig. 2-7, the mounting bracket of the pneumatic brake anti-lock device that the utility model embodiment provides is for installing the valve type component of pneumatic brake anti-lock device, it comprises bar shaped solenoid valve bracket 21, the middle part of this bar shaped solenoid valve bracket 21 has support mounting hole 211, and its two ends have respectively the first electromagnetic valve connecting bore 212 and the second electromagnetic valve connecting bore 213.The quantity of the first electromagnetic valve connecting bore 212 and the second electromagnetic valve connecting bore 213 can arrange flexibly according to actual conditions, in view of conventionally adopting two electromagnetic valves in general pneumatic brake anti-lock device, the first electromagnetic valve connecting bore 212 and the second electromagnetic valve connecting bore 213 are all set to one group by the utility model embodiment, connects respectively the first electromagnetic valve 41 and the second electromagnetic valve 42 with this.It should be noted that in addition, support mounting hole 211 the nonessential center in bar shaped solenoid valve bracket 21, the optional position between its two ends in bar shaped solenoid valve bracket 21 all can, particular location is determined according to occasion is installed.
Comprise two electromagnetic valves as example taking pneumatic brake anti-lock device, when this pneumatic brake anti-lock device is installed, the first electromagnetic valve 41 can be installed on to the first electromagnetic valve connecting bore 212 places, the second electromagnetic valve 42 is installed on to the second electromagnetic valve connecting bore 213 places, then by support mounting hole 211, whole bar shaped solenoid valve bracket 21 is mounted to specified location.
Known by foregoing description, the mounting bracket that the utility model embodiment provides adopts bar shaped solenoid valve bracket 21 that the first electromagnetic valve 41 and the second electromagnetic valve 42 are installed simultaneously, in background technology, need to adopt independent support that the mode of two electromagnetic valves is installed respectively, after above-mentioned mounting bracket is connected with two electromagnetic valves, by single operation, mounting bracket is installed on to assigned address again, can realizes the installation of each electromagnetic valve.Obviously, above-mentioned mounting bracket can be simplified the process that pneumatic brake anti-lock device is installed.
In specific embodiment, additional valve also may be set in pneumatic brake anti-lock device, this additional valve can be relay valve 43, rapid release valve 44 etc., and these additional valves can be installed on specified location by independent support.In order to simplify to a greater degree the installation process of pneumatic brake anti-lock device, the mounting bracket that the utility model embodiment provides also can comprise bar shaped additional valve support 22, the middle part of this bar shaped additional valve support 22 has support mounting hole 221, and at least one end on it has additional valve connecting bore.Support mounting hole 221 the nonessential center in bar shaped additional valve support 22, the optional position between its two ends in bar shaped additional valve support 22 all can, particular location is determined according to occasion is installed.Can connect corresponding valve in the end of bar shaped additional valve support 22 according to different demands accordingly.First bar shaped additional valve support 22 in this scheme can be connected with additional valve, and then passes through 221 integral installations of support mounting hole in specified location, reaches aforementioned object with this.
In order to improve the commonality of above-mentioned mounting bracket, the support mounting hole 221 on bar shaped additional valve support 22 can be set to many groups, so that bar shaped additional valve support 22 has multiple installation sites.Thus, when bar shaped additional valve support 22 is installed, can adjust flexibly the installation site of bar shaped additional valve support 22, to adapt to the installation requirement of pneumatic brake anti-lock device.
Further, the support mounting hole 211 on bar shaped solenoid valve bracket 21 and support mounting hole 221 corresponding and concentric setting one by one on bar shaped additional valve support 22.Now can bar shaped solenoid valve bracket 21 and bar shaped additional valve support 22 be installed on to specified location by same fastener, save the amount of parts for bar shaped solenoid valve bracket 21 and bar shaped additional valve support 22 are installed with this.
Under actual condition, usually need to adopt relay valve 43 and rapid release valve 44 to optimize the frock performance of pneumatic brake anti-lock device, therefore the utility model embodiment preferably offers respectively the first additional valve connecting bore 222 and the second additional valve connecting bore 223 at the two ends of bar shaped additional valve support 22 simultaneously.Certainly, on bar shaped additional valve support 22, offer simultaneously the first additional valve connecting bore 222 and the second additional valve connecting bore 223 be also conducive to operating personal according to the configuration requirement of different automobile types install easily needs increase additional valve so that the commonality of whole mounting bracket is stronger.In addition, the first additional valve connecting bore 222 also can be used for being connected other valves with the second additional valve connecting bore 223, is not limited to above-mentioned relay valve 43 and rapid release valve 44.
Consider that the parts in whole pneumatic brake anti-lock device exist Mismachining tolerance, in order to alleviate the impact of Mismachining tolerance on setting accuracy, can the first electromagnetic valve connecting bore 212 and the second electromagnetic valve connecting bore 213 at least one be set to waist shaped hole.Under this structure, when the first electromagnetic valve 41 and the second electromagnetic valve 42 are connected on bar shaped solenoid valve bracket 21, adjust the position of fastener in waist shaped hole, and then ensure that the first electromagnetic valve 41 and the second electromagnetic valve 42 have good installing condition on bar shaped solenoid valve bracket 21.
The pneumatic brake anti-lock device that the utility model embodiment provides comprises the first electromagnetic valve 41, the second electromagnetic valve 42 and mounting bracket, and this mounting bracket is the described mounting bracket of above-mentioned arbitrary scheme.Because above-mentioned mounting bracket has above-mentioned technique effect, the pneumatic brake anti-lock device that comprises this mounting bracket also should have corresponding technique effect, repeats no more herein.
In order to improve the serviceability of above-mentioned pneumatic brake anti-lock device, this pneumatic brake anti-lock device also can comprise additional valve, and this additional valve comprises relay valve 43 and rapid release valve 44.In this scheme, mounting bracket can comprise bar shaped additional valve support 22, and relay valve 43 and rapid release valve 44 are connected to the two ends of this bar shaped additional valve support 22.
Based on such scheme, relay valve 43 can be connected in one end of bar shaped additional valve support 22, and the first communication port of relay valve 43 (mouth that need to be connected with the first electromagnetic valve 41), second communication port (mouth that need to be connected with the second electromagnetic valve 42) of relay valve 43, the axis of the inner side communication port (near the communication port of relay valve 43) of the first electromagnetic valve 41 and the inner side communication port (near the communication port of relay valve 43) of the second electromagnetic valve 42 is all located along the same line, and above-mentioned the first communication port can be connected by straight barrel type joint with the inner side communication port of the first electromagnetic valve 41, or above-mentioned the second communication port is connected by straight barrel type joint with the inner side communication port of the second electromagnetic valve 42, or the inner side communication port of above-mentioned the first communication port and the first electromagnetic valve 41, and above-mentioned the second communication port is all connected by straight barrel type joint with the inner side communication port of the second electromagnetic valve 42.This scheme is according to shorter this phenomenon of distance between the first electromagnetic valve 41, the second electromagnetic valve 42 and relay valve 43, connection structure between above-mentioned three is improved, the concrete straight barrel type joint that adopts connects above-mentioned each valve body, while avoiding adopting flexible pipe to connect each valve body easily there is rolling over flat problem in flexible pipe, not only alleviate and change the cost burden that flexible pipe brings, and avoid the situation of each flexible pipe arranged in a crossed manner, the connecting line of simplifying whole pneumatic brake anti-lock device with this, avoids between connecting line and each valve body producing the potential safety hazard of interfering and bring.Meanwhile, such scheme can reduce the joint quantity in whole pneumatic brake anti-lock device, shortens the distance of gas flow, reduces resistance, thereby shortens the braking response time.
Above-mentioned straight barrel type joint can coordinate with each valve body screw thread by the negative thread arranging on it, as shown in Figure 8 and Figure 9, in preferred technical scheme, above-mentioned straight barrel type joint can comprise jointing 31, the first jam nut 32 and the second jam nut 33, the two ends of jointing 31 all have outside thread, and the first jam nut 32 and 33 of the second jam nuts are threadedly connected to respectively the two ends of jointing 31.This scheme is strengthened being connected between straight barrel type joint and each valve body by the first jam nut 32 and the second jam nut 33, prevents the problems such as gas leakage.
More preferably, the middle part of jointing 31 arranges hexagonal protuberance 34, and the both sides of this hexagonal protuberance 34 have respectively the first nut fitting surface and the second nut fitting surface.The first nut fitting surface and the second nut fitting surface coordinate with the first jam nut 32 and the second jam nut 33 respectively, and then realize more reliably the locking between whole straight barrel type joint and valve body.
Understandably, above-mentioned each technical scheme is carried out structural development for pneumatic brake anti-lock device, but not adopting in the vehicle of brake anti-lock device, also can only lead to and adopt bar shaped additional valve support 22 that each additional valve is installed.
Only by the mode of explanation, some example embodiment of the present utility model is described above, undoubtedly, for those of ordinary skill in the art, in the situation that not departing from spirit and scope of the present utility model, can revise described embodiment by various mode.Therefore, above-mentioned accompanying drawing is illustrative with being described in essence, should not be construed as the restriction to the utility model claim protection domain.
Claims (10)
1. the mounting bracket of a pneumatic brake anti-lock device, it is characterized in that, comprise bar shaped solenoid valve bracket (21), the middle part of described bar shaped solenoid valve bracket (21) has support mounting hole (211), and the two ends of described bar shaped solenoid valve bracket (21) have respectively the first electromagnetic valve connecting bore (212) and the second electromagnetic valve connecting bore (213).
2. mounting bracket according to claim 1, it is characterized in that, also comprise bar shaped additional valve support (22), the middle part of described bar shaped additional valve support (22) has support mounting hole (221), and at least one end of described bar shaped additional valve support (22) has additional valve connecting bore.
3. mounting bracket according to claim 2, it is characterized in that, described additional valve connecting bore comprises the first additional valve connecting bore (222) that is opened in described bar shaped additional valve support (22) one end, and is opened in the second additional valve connecting bore (223) of described bar shaped additional valve support (22) other end.
4. mounting bracket according to claim 2, is characterized in that, the support mounting hole (211) of described bar shaped solenoid valve bracket (21) and the corresponding and concentric setting one by one of the support mounting hole (221) of described bar shaped additional valve support (22).
5. according to the mounting bracket described in any one in claim 1-4, it is characterized in that, at least one in described the first electromagnetic valve connecting bore (212) and described the second electromagnetic valve connecting bore (213) is waist shaped hole.
6. a pneumatic brake anti-lock device, comprises the first electromagnetic valve (41), the second electromagnetic valve (42) and mounting bracket, it is characterized in that, described mounting bracket is the mounting bracket described in any one in claim 1-5.
7. pneumatic brake anti-lock device according to claim 6, it is characterized in that, also comprise additional valve, described mounting bracket comprises bar shaped additional valve support (22), described additional valve comprises relay valve (43) and rapid release valve (44), and described relay valve (43) and described rapid release valve (44) are connected to the two ends of described bar shaped additional valve support (22).
8. pneumatic brake anti-lock device according to claim 7, it is characterized in that, the axis of the inner side communication port of the second communication port of the first communication port of described relay valve (43), described relay valve (43), the inner side communication port of described the first electromagnetic valve (41) and described the second electromagnetic valve (42) is all located along the same line, the inner side communication port of described the first communication port and described the first electromagnetic valve (41), and/or described the second communication port is connected by straight barrel type joint with the inner side communication port of described the second electromagnetic valve (42).
9. pneumatic brake anti-lock device according to claim 8, it is characterized in that, described straight barrel type joint comprises jointing (31), the first jam nut (32) and the second jam nut (33), the two ends of described jointing (31) all have outside thread, and described the first jam nut (32) and described the second jam nut (33) are threadedly connected to respectively the two ends of described jointing (31).
10. pneumatic brake anti-lock device according to claim 9, it is characterized in that, the middle part of described jointing (31) arranges hexagonal protuberance (34), and the both sides of described hexagonal protuberance (34) have respectively the first nut fitting surface and the second nut fitting surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420168294.4U CN203753127U (en) | 2014-04-08 | 2014-04-08 | Air pressure type braking anti-locking device and installation support thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420168294.4U CN203753127U (en) | 2014-04-08 | 2014-04-08 | Air pressure type braking anti-locking device and installation support thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203753127U true CN203753127U (en) | 2014-08-06 |
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ID=51248431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420168294.4U Expired - Fee Related CN203753127U (en) | 2014-04-08 | 2014-04-08 | Air pressure type braking anti-locking device and installation support thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203753127U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572662A (en) * | 2018-12-29 | 2019-04-05 | 奇瑞汽车股份有限公司 | A installing support for ABS installation |
| CN112208207A (en) * | 2020-11-03 | 2021-01-12 | 北京嘉鸿汇众技术有限公司 | A transfer device for cleaning and imprinting device of a printing press |
-
2014
- 2014-04-08 CN CN201420168294.4U patent/CN203753127U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572662A (en) * | 2018-12-29 | 2019-04-05 | 奇瑞汽车股份有限公司 | A installing support for ABS installation |
| CN109572662B (en) * | 2018-12-29 | 2021-06-29 | 奇瑞汽车股份有限公司 | A installing support for ABS installation |
| CN112208207A (en) * | 2020-11-03 | 2021-01-12 | 北京嘉鸿汇众技术有限公司 | A transfer device for cleaning and imprinting device of a printing press |
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| 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: 20140806 Termination date: 20190408 |