CN105059094A - Vehicle door structure and vehicle - Google Patents
Vehicle door structure and vehicle Download PDFInfo
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- CN105059094A CN105059094A CN201510471328.6A CN201510471328A CN105059094A CN 105059094 A CN105059094 A CN 105059094A CN 201510471328 A CN201510471328 A CN 201510471328A CN 105059094 A CN105059094 A CN 105059094A
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- roller
- guide rail
- car door
- drive configuration
- roller structure
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Abstract
The invention provides a vehicle door structure and a vehicle. The vehicle door structure comprises a guiding rail, a first roller wheel structure, a driving structure, telescopic structures and a control circuit, wherein the guiding rail is mounted on a doorframe, the first roller wheel structure is in meshing connection with the guiding rail, the driving structure is used for driving the first roller wheel structure to move along the guiding rail, the telescopic structures are used for connecting the first roller wheel structure and the inner side of a vehicle door, and the control circuit is used for transmitting a control signal; the vehicle door comprises an opened state and a closed state, in the opened state, when the telescopic structures extend and the driving structure rotates in the first direction, the vehicle door is separated from the doorframe firstly and then slides upwards along the guiding rail under the driving of the driving structure, in the closed state, when the driving structure rotates in the second direction opposite to the first direction and the telescopic structures contract, the vehicle door slides downwards along the guiding rail under the driving of the driving structure firstly and then enters the doorframe. Through the vehicle door structure provided by the invention, the probability of linked traffic accidents caused by the sudden lateral opening of the vehicle door in the daily life is reduced, space usage in the horizontal direction is also reduced, and the vehicle door structure is convenient for a user to stop the vehicle or get off the vehicle.
Description
Technical field
The present invention relates to automobile technical field, particularly relate to a kind of automobile door structure and automobile.
Background technology
In actual life, arrangements for automotive doors is generally outer pushing-type.But in safety traffic, have such class accident: the unexpected opening car door of preceding vehicle, after vehicle have little time reaction directly knock preceding vehicle car door, cause serial chain traffic accident.Therefore, the incidence of traffic accident is added.Moreover, existing outer pushing-type car door also occupies the space of a large amount of horizontal direction, causes inconvenience of stopping, or when causing passenger inside the vehicle to get off, inconvenience of opening the door, greatly reduces Consumer's Experience.
Summary of the invention
In order to overcome above-mentioned technical matters, the invention provides a kind of automobile door structure and automobile, achieve the unlatching up and down of car door, not only avoid Yin Chemen in daily life laterally open suddenly and cause the generation of chain traffic accident, also reduce taking up room in horizontal direction, be convenient to user stop or get off, improve Consumer's Experience.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
According to one aspect of the present invention, provide a kind of automobile door structure, this automobile door structure comprises:
Be installed on the guide rail on doorframe, guide rail is plane towards the side shape outside car, is dentation towards the side shape in car;
First roller structure, the first roller structure is provided with the roller and gear that are oppositely arranged, and wherein, on roller and guide rail, shape is the side sliding block joint of plane, and on gear and guide rail, shape is that the side of dentation is connected with a joggle;
For driving the first roller structure along the drive configuration of guide rail movement, drive configuration comprises an output shaft, and output shaft is fixedly connected with gear;
For connecting the stretching structure inside the first roller structure and car door; And
Control circuit, for sending the first control signal of the output shaft rotation controlled on drive configuration, with for controlling the second control signal of stretching structure adjustment collapsing length;
Wherein, car door comprises: when stretching structure extends, and drive configuration is when first direction rotates, and car door first departs from doorframe, then under the driving of drive configuration, along the open mode of guide rail upward sliding; And when drive configuration rotates around the second direction contrary with first direction, and when stretching structure shrinks, car door first, under the driving of drive configuration, along guide rail slide downward, then enters the closed condition of doorframe.
Alternatively, the first roller structure also comprises:
Mounting bracket, mounting bracket comprises: top board, the base plate be oppositely arranged with top board and the connecting panel for being connected top board and base plate;
Be fixedly installed on top board, for installing the rolling wheel support of roller, roller be connected by axis of rotation with rolling wheel support,
Wherein, drive configuration counter roller support is fixedly installed on base plate.
Alternatively, automobile door structure also comprises:
Second roller structure, the gear on the second roller structure is fixedly installed on base plate by rolling wheel support, and is connected by axis of rotation with rolling wheel support, and wherein, the second roller structure is fixedly connected with inside car door by stretching structure.
Alternatively, the quantity of guide rail is two, is installed on the doorframe left and right sides respectively, wherein, each guide rail is all installed one first roller structure and one second roller structure, and the second roller structure is positioned at the below of the first roller structure.
Alternatively, drive configuration is HM Hydraulic Motor.
Alternatively, stretching structure comprises a telescopic oil cylinder, and telescopic oil cylinder comprises:
First mounting seat and the oil cylinder cylinder sleeve be arranged in the first mounting seat;
The second mounting seat be oppositely arranged with the first mounting seat and the cylinder rod be arranged in the second mounting seat;
Wherein, first mounting seat is fixedly connected with the top board of the first roller structure, and the second mounting seat is fixedly connected with the inner side of car door, and it is inner that cylinder rod is sheathed on oil cylinder cylinder sleeve, and with oil cylinder cylinder sleeve sliding block joint, telescopic oil cylinder comprises: cylinder rod exposes to the extended state of oil cylinder cylinder sleeve; And cylinder rod is all built in the contraction state of oil cylinder cylinder sleeve.
Alternatively, this automobile door structure also comprises: the sealing band being pasted on vehicle door edge.
According to another aspect of the present invention, additionally provide a kind of automobile, above-mentioned automobile door structure.
The invention has the beneficial effects as follows:
In automobile door structure provided by the invention, control to send the first control signal for controlling the output shaft rotation on drive configuration to drive configuration by control circuit, and send the second control signal for controlling stretching structure adjustment collapsing length to stretching structure.By the rotation of output shaft, can drive the first roller structure along guide rail upwards or slide downward, and then drive car door upwards or move downward, adjust collapsing length by stretching structure, car door can be made to depart from doorframe or enter doorframe.Eventually through the cooperation of drive configuration and stretching structure, achieve the opening and closing of car door in the vertical direction, not only avoid Yin Chemen in daily life laterally open suddenly and cause the generation of chain traffic accident, also reduce taking up room in horizontal direction, be convenient to user stop or get off, improve Consumer's Experience.
Accompanying drawing explanation
Fig. 1 represents the structural representation of automobile door structure in the embodiment of the present invention;
Fig. 2 represents the structural representation of embodiment of the present invention middle guide;
Fig. 3 represents the view of car door opening in the embodiment of the present invention;
Fig. 4 represents the view of closing of the door in the embodiment of the present invention;
Fig. 5 represents the structural representation of the first roller structure in the embodiment of the present invention;
Fig. 6 represents the structural representation of the second roller structure in the embodiment of the present invention;
Fig. 7 represents the structural representation of telescopic oil cylinder in the embodiment of the present invention; And
Fig. 8 represents the partial schematic diagram of automobile door structure in the embodiment of the present invention.
Wherein in figure: 1, car door; 2, guide rail; 3, the first guide rail structure; 301, roller; 302, gear; 303, mounting bracket; 3031, top board; 3032, base plate; 3033, connecting panel; 304, rolling wheel support; 305, rotating shaft; 4, drive configuration; 401, output shaft; 5, stretching structure; 6, the second rolling wheel support; 7, telescopic oil cylinder; 701, the first mounting seat; 702, oil cylinder cylinder sleeve; 703, the second mounting seat; 704, cylinder rod; 8, sealing band.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, describe the present invention below in conjunction with the accompanying drawings and the specific embodiments.
Embodiment one
According to one aspect of the present invention, provide a kind of automobile door structure, as shown in Figure 1, this automobile door structure comprises:
Be installed on the guide rail 2 on doorframe, wherein, as shown in Figure 2, guide rail 2 is plane towards the side shape outside car, is dentation towards the side shape in car;
First roller structure 3, first roller structure 3 is provided with the roller 301 and gear 302 that are oppositely arranged, and wherein, roller 301 and shape on guide rail 2 are the side sliding block joint of plane, and the side that gear 302 is dentation with shape on guide rail 2 is connected with a joggle;
For driving the first roller structure 3 along the drive configuration 4 of guide rail 2 movement, drive configuration 4 comprises an output shaft 401, and output shaft 401 is fixedly connected with gear 302;
For connecting the stretching structure 5 inside the first roller structure 3 and car door 1; And
Control circuit, for sending the first control signal that the output shaft 401 controlled on drive configuration 4 rotates, and adjusts the second control signal of collapsing length for controlling stretching structure 5;
Wherein, car door 1 comprises: when stretching structure 5 extends, and drive configuration 4 is when first direction rotates, and car door 1 first departs from doorframe, then under the driving of drive configuration 4, along the open mode of guide rail 2 upward sliding; And when drive configuration 4 rotates around the second direction contrary with first direction, and when stretching structure 5 shrinks, car door 1 first, under the driving of drive configuration 4, along guide rail 2 slide downward, then enters the closed condition of doorframe.
In embodiments of the present invention, the first control signal is sent to drive configuration 4 by control circuit, the output shaft 401 controlled on drive configuration 4 rotates around first direction or second direction, can drive the first roller structure 3 along guide rail 2 upwards or slide downward, and then drive car door 1 upwards or move downward.Send the second control signal additionally by control circuit to stretching structure 5, control stretching structure 5 and its collapsing length is adjusted, and then car door 1 can be made to depart from doorframe or enter doorframe.Therefore, when stretching structure 5 extends, and drive configuration 4 is when first direction rotates, and car door 1 first departs from doorframe, and then under the driving of drive configuration 4, along guide rail 2 upward sliding, now car door 1 is opened, and wherein, state when car door 1 is opened as shown in Figure 3; When drive configuration 4 rotates around second direction, and when stretching structure 5 shrinks, car door 1 is first under the driving of drive configuration 4, and along guide rail 2 slide downward, then enter doorframe, now car door 1 is closed, and wherein, state when car door 1 is closed as shown in Figure 4.Therefore, by the cooperation of drive configuration 4 and stretching structure 5, achieve the opening and closing of car door 1 in the vertical direction, not only avoid Yin Chemen in daily life laterally open suddenly and cause the generation of chain traffic accident, also reduce taking up room in horizontal direction, be convenient to user stop or get off, improve Consumer's Experience.
Particularly, as shown in Figure 5, in embodiments of the present invention, the first roller structure 3 also comprises:
Mounting bracket 303, mounting bracket 303 comprises: top board 3031, the base plate 3032 be oppositely arranged with top board 3031 and the connecting panel 3033 for being connected top board 3031 and base plate 3032;
Be fixedly installed on top board 3031, for installing the rolling wheel support 304 of roller 301, roller 301 and rolling wheel support 304 are rotationally connected by rotating shaft 305,
Wherein, drive configuration 4 counter roller support 304 is fixedly installed on base plate 3032.
In embodiments of the present invention, the side that first roller structure 3 is dentation by gear 302 and shape on guide rail 2 is connected with a joggle, both achieved and the first roller structure 3 had been fixed on guide rail 2, achieve again under the driving of output shaft 401, make the first roller structure 3 along guide rail 2 upwards or move down.Wherein, because gear 302 and roller 301 are for being oppositely arranged, therefore, can ensure that gear 302 is located in the same horizontal plane with the central axis of roller 301, make the first roller structure 3 in the process risen or decline, run more smooth and easy.
Further, in embodiments of the present invention, this automobile door structure also comprises the second roller structure 6, and wherein, the second roller structure 6 is also fixedly connected with inside car door 1 by stretching structure 5.Particularly, as shown in Figure 6, second roller structure 6 is provided with the roller 301 and gear 302 that are oppositely arranged, wherein, in the second rolling wheel support 6, the mounting means of gear 302 is different from the mounting means in the first roller structure 3, but is fixedly installed on base plate 3032 by rolling wheel support 304, and is rotationally connected by rotating shaft 305 with rolling wheel support 304.
In embodiments of the present invention, because the first roller structure 3 have employed different mounting meanss from the second roller structure 6 when installing gear 302, the concrete effect that therefore the first roller structure 3 is played in embodiments of the present invention from the second roller structure 6 is different.Owing to having installed drive configuration 4 in the first roller structure 3, therefore, in embodiments of the present invention, the first roller structure 3 can regard the drive configuration driving car door to rise or decline as, serves driving effect.And the second roller structure 6 is installed by means of only rolling wheel support 304, drive mainly through the first roller structure 3 is risen at guide rail 2 or is declined, therefore, in embodiments of the present invention, second roller structure 6 is only driven structure, namely when the first roller structure 3 is along when leading rising or decline, the second roller structure 6 can be driven together to rise or decline by car door 1.But, in embodiments of the present invention, owing to setting up the second roller structure 6, ensure that car door 1 can not rock in the process risen or decline all around, enhance the stability of this car door 1 structure.Therefore, the second roller structure 6 pairs of car doors 1 serve fixation.
Particularly, in embodiments of the present invention, the quantity of guide rail 2 is two, be installed on the doorframe left and right sides respectively, wherein, each guide rail 2 is all installed one first roller structure 3 and one second roller structure 6, and the second roller structure 6 is positioned at the below of the first roller structure 3.It is appreciated of course that, in order to strengthen the stability of this automobile door structure, above the first roller structure 3, second roller structure 6 can also be installed, therefore, in embodiments of the present invention, the quantity of the second roller structure 6 specifically do not limited.
Particularly, in the invention process, drive configuration 4 is HM Hydraulic Motor, and stretching structure 5 comprises a telescopic oil cylinder 7, wherein, as shown in Figure 7, telescopic oil cylinder 7 specifically comprises:
First mounting seat 701 and the oil cylinder cylinder sleeve 702 be arranged in the first mounting seat 701;
The second mounting seat 703 be oppositely arranged with the first mounting seat 701 and the cylinder rod 704 be arranged in the second mounting seat 703;
Wherein, first mounting seat 701 is fixedly connected with the top board 3031 of the first roller structure 3, second mounting seat 703 is fixedly connected with the inner side of car door 1, it is inner that cylinder rod 704 is sheathed on oil cylinder cylinder sleeve 702, and with oil cylinder cylinder sleeve 702 sliding block joint, telescopic oil cylinder 7 comprises: cylinder rod 704 exposes to the extended state of oil cylinder cylinder sleeve 702; And cylinder rod 704 is all built in the contraction state of oil cylinder cylinder sleeve 702.
Therefore, when telescopic oil cylinder 7 is in elongation state, can by overall for car door 1 extrapolated; When telescopic oil cylinder 7 is in contraction state, car door 1 can be driven to enter in vehicle body.In addition, due to the compact conformation of telescopic oil cylinder 7, take up room little, be therefore applicable in the automobile door structure in the embodiment of the present invention.It is appreciated of course that, in embodiments of the present invention, the concrete mechanical type that drive configuration 4 and stretching structure 5 adopt specifically is not limited.
Particularly, the partial schematic diagram of automobile door structure as shown in Figure 8, this automobile door structure also comprises: the sealing band 8 being pasted on car door 1 edge, ensure that the sound insulation in car and sealing.
Wherein, in embodiments of the present invention, the process of opening and closing car door 1 is as follows:
When opening the door, control circuit first sends the second control signal, and telescopic oil cylinder 7 starts fuel feeding and outwards upholds, and by overall for car door 1 extrapolated, after car door 1 entirety shifts out vehicle body side, oil cylinder stops action; Control circuit sends the first control signal again, and HM Hydraulic Motor starts fuel feeding and driven gear 302 rotates, and gear 302 rotating band motor-car door 1 on guide rail 2 moves up, and car door 1 is opened;
At closing time, control circuit first sends the first control signal, HM Hydraulic Motor starts reverse fuel feeding and driven gear 302 rotates backward, gear 302 counter-rotating belts motor-car door 1 on guide rail 2 moves down, and at arrival after bottom center, control circuit sends the second control signal again, telescopic oil cylinder 7 starts reverse fuel feeding, telescopic oil cylinder 7 is shunk, and drive car door 1 to enter in vehicle body, car door 1 is closed.
Embodiment two
According to another aspect of the present invention, additionally provide a kind of automobile, comprise above-mentioned automobile door structure, by this automobile door structure, achieve car door to open up and down, not only avoid Yin Chemen in daily life and laterally open suddenly and cause the generation of chain traffic accident, also reduce taking up room in horizontal direction, be convenient to user stop or get off, improve Consumer's Experience.In addition, the open and close of car door all need control circuit to control, and therefore, after automobile cuts out, even if forget car locking, also have certain anti-theft feature, reliably convenient.
Above-described is the preferred embodiment of the present invention; should be understood that the ordinary person for the art; can also make some improvements and modifications not departing under principle prerequisite of the present invention, these improvements and modifications are also in protection scope of the present invention.
Claims (8)
1. an automobile door structure, comprise car door and the doorframe for fixing car door, it is characterized in that, described automobile door structure also comprises:
Be installed on the guide rail (2) on described doorframe, described guide rail (2) is plane towards the side shape outside car, is dentation towards the side shape in car;
First roller structure (3), described first roller structure (3) is provided with the roller (301) and gear (302) that are oppositely arranged, wherein, described roller (301) and the upper shape of described guide rail (2) are the side sliding block joint of plane, and the side that described gear (302) is dentation with the upper shape of described guide rail (2) is connected with a joggle;
For driving described first roller structure (3) along the drive configuration (4) of described guide rail (2) movement, described drive configuration (4) comprises an output shaft (401), and described output shaft (401) is fixedly connected with described gear (302);
For connecting the stretching structure (5) of described first roller structure (3) and described car door (1) inner side; And
Control circuit, for sending the first control signal controlling the output shaft (401) on described drive configuration (4) and rotate, with for controlling the second control signal of described stretching structure (5) adjustment collapsing length;
Wherein, described car door (1) comprising: when described stretching structure (5) extends, and described drive configuration (4) is when first direction rotates, described car door (1) first departs from described doorframe, then under the driving of described drive configuration (4), along the open mode of described guide rail (2) upward sliding; And when described drive configuration (4) rotates around second direction opposite to the first direction, and during described stretching structure (5) contraction, described car door (1) is first under the driving of described drive configuration (4), along described guide rail (2) slide downward, then enter the closed condition of doorframe.
2. automobile door structure as claimed in claim 1, it is characterized in that, described first roller structure (3) also comprises:
Mounting bracket (303), described mounting bracket (303) comprising: top board (3031), the base plate (3032) be oppositely arranged with described top board (3031) and the connecting panel (3033) for being connected described top board (3031) and described base plate (3032);
Be fixedly installed on described top board (3031), for installing the rolling wheel support (304) of described roller (301), described roller (301) and described rolling wheel support (304) are rotationally connected by rotating shaft (305)
Wherein, the relatively described rolling wheel support (304) of described drive configuration (4) is fixedly installed on described base plate (3032).
3. automobile door structure as claimed in claim 2, it is characterized in that, described automobile door structure also comprises:
Second roller structure (6), gear (302) on described second roller structure (6) is fixedly installed on described base plate (3032) by described rolling wheel support (304), and be rotationally connected by described rotating shaft (305) with described rolling wheel support (304), wherein, described second roller structure (6) is fixedly connected with described car door (1) inner side by described stretching structure (4).
4. automobile door structure as claimed in claim 3, it is characterized in that, the quantity of described guide rail (2) is two, be installed on the described doorframe left and right sides respectively, wherein, each guide rail (2) is all installed the first roller structure (3) described in one and the second roller structure (6) described in, and described second roller structure (6) is positioned at the below of described first roller structure (3).
5. automobile door structure as claimed in claim 1, it is characterized in that, described drive configuration (4) is HM Hydraulic Motor.
6. automobile door structure as claimed in claim 1, it is characterized in that, described stretching structure (5) comprises a telescopic oil cylinder (7), and described telescopic oil cylinder (7) comprising:
First mounting seat (701) and the oil cylinder cylinder sleeve (702) be arranged on described first mounting seat (701);
The second mounting seat (703) be oppositely arranged with described first mounting seat (701) and the cylinder rod (704) be arranged on described second mounting seat (703);
Wherein, described first mounting seat (701) is fixedly connected with the top board (3031) of described first roller structure (3), described second mounting seat (703) is fixedly connected with the inner side of described car door (1), it is inner that described cylinder rod (704) is sheathed on described oil cylinder cylinder sleeve (702), and with described oil cylinder cylinder sleeve (702) sliding block joint, described telescopic oil cylinder (7) comprising: described cylinder rod (704) exposes to the extended state of described oil cylinder cylinder sleeve (702); And described cylinder rod (704) is all built in the contraction state of described oil cylinder cylinder sleeve (702).
7. automobile door structure as claimed in claim 1, it is characterized in that, described automobile door structure also comprises: the sealing band (8) being pasted on described car door (1) edge.
8. an automobile, is characterized in that, comprises the automobile door structure as described in any one of claim 1 ~ 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510471328.6A CN105059094B (en) | 2015-08-04 | 2015-08-04 | A kind of automobile door structure and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510471328.6A CN105059094B (en) | 2015-08-04 | 2015-08-04 | A kind of automobile door structure and automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105059094A true CN105059094A (en) | 2015-11-18 |
| CN105059094B CN105059094B (en) | 2018-01-16 |
Family
ID=54488704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510471328.6A Expired - Fee Related CN105059094B (en) | 2015-08-04 | 2015-08-04 | A kind of automobile door structure and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105059094B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63305024A (en) * | 1987-06-02 | 1988-12-13 | Mazda Motor Corp | Opening and closing structure of slide door for vehicle |
| CN1427133A (en) * | 2001-12-18 | 2003-07-02 | 西屋气动刹车技术公司 | Drilling system for latch door |
| CN1619086A (en) * | 2003-10-09 | 2005-05-25 | 本田技研工业株式会社 | Automatically opening/closing apparatus for vehicle |
| DE102005038408A1 (en) * | 2005-08-12 | 2007-02-15 | Rainer Hardt | Window with push-pull function |
| EP1908906A2 (en) * | 2006-10-04 | 2008-04-09 | Delphi Technologies, Inc. | Motion device for a sliding door of a vehicle |
| CN101660385A (en) * | 2008-08-25 | 2010-03-03 | Gm全球科技运作股份有限公司 | Motor vehicle with a sliding door and an adjustable armrest |
-
2015
- 2015-08-04 CN CN201510471328.6A patent/CN105059094B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63305024A (en) * | 1987-06-02 | 1988-12-13 | Mazda Motor Corp | Opening and closing structure of slide door for vehicle |
| CN1427133A (en) * | 2001-12-18 | 2003-07-02 | 西屋气动刹车技术公司 | Drilling system for latch door |
| CN1619086A (en) * | 2003-10-09 | 2005-05-25 | 本田技研工业株式会社 | Automatically opening/closing apparatus for vehicle |
| DE102005038408A1 (en) * | 2005-08-12 | 2007-02-15 | Rainer Hardt | Window with push-pull function |
| EP1908906A2 (en) * | 2006-10-04 | 2008-04-09 | Delphi Technologies, Inc. | Motion device for a sliding door of a vehicle |
| CN101660385A (en) * | 2008-08-25 | 2010-03-03 | Gm全球科技运作股份有限公司 | Motor vehicle with a sliding door and an adjustable armrest |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105059094B (en) | 2018-01-16 |
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Effective date of registration: 20200803 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Patentee after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, 99, Shuanghe Avenue, Renhe Town, Beijing, Shunyi District Patentee before: BEIJING AUTOMOBILE RESEARCH GENERAL INSTITUTE Co.,Ltd. |
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