CN109050408A - A kind of raster pattern rear view mirror adjustment device - Google Patents
A kind of raster pattern rear view mirror adjustment device Download PDFInfo
- Publication number
- CN109050408A CN109050408A CN201811092332.1A CN201811092332A CN109050408A CN 109050408 A CN109050408 A CN 109050408A CN 201811092332 A CN201811092332 A CN 201811092332A CN 109050408 A CN109050408 A CN 109050408A
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- CN
- China
- Prior art keywords
- drive seat
- reflector
- rear view
- adjustment device
- view mirror
- 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.)
- Granted
Links
- 230000000694 effects Effects 0.000 claims description 6
- 230000005622 photoelectricity Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/02—Rear-view mirror arrangements
- B60R1/06—Rear-view mirror arrangements mounted on vehicle exterior
- B60R1/062—Rear-view mirror arrangements mounted on vehicle exterior with remote control for adjusting position
- B60R1/07—Rear-view mirror arrangements mounted on vehicle exterior with remote control for adjusting position by electrically powered actuators
Abstract
The present invention relates to a kind of rear view mirror adjustment device, especially a kind of raster pattern rear view mirror adjustment device, including knob, circuit board and cabinet, the knob are located at the top outside cabinet, and the circuit board is located in the box body the bottom in portion；It further include drive seat, reflector and photoelectric sensor；The drive seat is movably arranged on the top of box house, and for rotating or moving, the top of drive seat is connect drive seat with knob, and the bottom of drive seat is equipped with reflector, and the reflector is equipped with multiple reflective grooves；The photoelectric sensor is equipped with multiple, and photoelectric sensor is fixed on circuit boards, and is located at the lower section of reflector, and photoelectric sensor is corresponding with the reflective groove on reflector, light reflected light electric transducer of the reflective groove for issuing photoelectric sensor.A kind of contactless adjustment rearview mirror of raster pattern rear view mirror adjustment device provided by the invention, easy to adjust, high reliablity, long service life.
Description
Technical field
The present invention relates to a kind of rear view mirror adjustment device, especially a kind of raster pattern rear view mirror adjustment device.
Background technique
Rearview mirror adjusting switch is extremely important part assemblies in automobile control module, existing rearview mirror adjusting switch
Connecting and disconnecting of the circuit generally pass through the copper on traditional metal clips or the good slider material of other electric conductivities and circuit board
Layer is in contact to realize conducting, but since metal clips or slider material can be worn after prolonged friction, then goes out
The case where existing poor contact, influence whether the life and reliability of entire switch product.
Summary of the invention
To solve the above problems, the present invention provides the contactless adjustment rearview mirror of one kind, easy to adjust, high reliablity, longevity
A kind of long raster pattern rear view mirror adjustment device is ordered, the specific technical proposal is:
A kind of raster pattern rear view mirror adjustment device, including knob, circuit board and cabinet, the knob are located at outside cabinet
Top, the circuit board are located in the box body the bottom in portion；It further include drive seat, reflector and photoelectric sensor；The drive seat
It is movably arranged on the top of box house, drive seat is for rotating or moving, and the top of drive seat is connect with knob, drive seat
Bottom is equipped with reflector, and the reflector is equipped with multiple reflective grooves；The photoelectric sensor be equipped with it is multiple, photoelectric sensor is solid
Determine on circuit boards, and be located at the lower section of reflector, photoelectric sensor is corresponding with the reflective groove on reflector, the reflective groove
Light reflected light electric transducer for issuing photoelectric sensor.
By using above-mentioned technical proposal, by knob drive seat, drive seat drives reflector rotation, and reflective groove turns
Photoelectric sensor is reflected light back into when moving above photoelectric sensor, photoelectric sensor is transmitted to control system after receiving signal
System, control system start relevant function, when mobile drive seat, control system control left-hand mirror and right rear view mirror carried out,
Lower adjustment.
Reflective groove corresponds to realize different functions respectively from photoelectric sensor.
Since there are gaps between reflective groove and photoelectric sensor, there is no phase mutual friction, there is no abrasions, therefore improve
Stability and reliability, long service life.
Preferably, the reflective groove is equipped with plurality of specifications, and the reflective groove of plurality of specifications is for combining or being used alone.
By using above-mentioned technical proposal, the reflective groove of plurality of specifications for combine or be used alone can be realized it is different
Coding, different codings is corresponding from different control functions, so that control system is facilitated to carry out instruction judgement according to coding, from
And realize different function and the adjustment of accurate position.
Preferably, the reflector is annular slab, and reflective groove is arranged around the axis annular of reflector；The photoelectric sensor
It is arranged around sensing shaft wire loop array, drive seat is overlapped for sensing axis when rotating with the axis of reflector.
By using above-mentioned technical proposal, reflective groove and photoelectric sensor are all made of annular setting, to be effectively ensured
Light can be reflected to photoelectric sensor by reflective groove, prevent reflective groove positional shift from reflection being caused to fail, causing cannot be normal
Work, turning knob are convenient.
Preferably, the photoelectric sensor is arranged around sensing shaft wire loop array, and no less than one circle；The reflective groove around
The axis annular of reflector is arranged, and no less than two circles.
By using above-mentioned technical proposal, the reflective groove that the reflective groove of no less than two circles may be implemented on different circles is arranged
Column combination can accurately adjust the position of rearview mirror, make rearview mirror and driver to realize that accurate position adjusts control
Match, guarantees that driver can effectively observe rearview mirror.
Preferably, the length of the reflective groove is identical, and the width of reflective groove is equipped with plurality of specifications.
By using above-mentioned technical proposal, the length of reflective groove refers to length radially, the length and photoelectric transfer of reflective groove
The length of sensor matches, to guarantee that reflective groove can be effectively reflective when reflector rotation.The width finger ring shape side of reflective groove
To width, it is of different size to can be realized different codings.
Preferably, the bottom of the cabinet is equipped with rotating bar, and the top of rotating bar is equipped with ball rod；The bottom of the drive seat
Portion is equipped with rotation hole, and the diameter of rotation hole is greater than the diameter of rotating bar, and the bottom of rotation hole is equipped with jack and sliding groove, jack
Diameter is consistent with the diameter of ball rod, and sliding groove is equipped with multiple, and sliding groove intersect with jack, the diameter of ball rod with slide groove width
Degree is consistent；The rotating bar is inserted in rotation hole, and the ball rod activity is inserted in jack, and the drive seat is around for ball rod
Rotation is mobile, and drive seat is located in sliding groove for ball rod when moving.
By using above-mentioned technical proposal, sliding groove can facilitate drive seat to be moved, and realize when drive seat is mobile anti-
The combination of light slot, consequently facilitating control rearview mirror carries out up and down adjustment.
Preferably, the top of the rotating bar is equipped with plunger hole, and activity is equipped with ball rod, ball rod and plunger in plunger hole
Spring is housed between hole；The bottom of the jack is taper；The bottom of the sliding groove is inclined-plane, the inclined-plane and jack bottom
Tapered surface match.
By using above-mentioned technical proposal, conical lower portion, ball rod and the spring of jack realize automatically reseting for drive seat,
The axis of drive seat is kept to be in the state being overlapped with the axis of rotating bar, to facilitate turning knob.
Sliding groove is cross bath, and criss-cross sliding groove limits the moving direction of drive seat, to guarantee just
The signal of true carry out reflective groove combination judges.
Preferably, for the inside dress of the cabinet there are two reseting shrapnel, reseting shrapnel is semicircle, the center of reseting shrapnel
It is fixed on the inner wall of cabinet, the both ends of reseting shrapnel are stuck in drive seat, and two reseting shrapnels are mutually perpendicular to be mounted on cabinet
It is internal.
By using above-mentioned technical proposal, center, that is, reseting shrapnel symmetrical centre of reseting shrapnel.Reseting shrapnel is effective
Guarantee that drive seat resets, even if the axis holding of drive seat is overlapped with the axis of drive rod, to facilitate rotation drive seat.
Preferably, the drive seat is eight prisms, and is regular prism；The both ends of the reseting shrapnel are equipped with arc presser feet,
Arc presser feet is pressed on the outer surface of drive seat.
By using above-mentioned technical proposal, eight prisms are positioned when facilitating rotation drive seat.The presser feet of arc makes to drive
Seat rotation is smooth, reduces friction.
Preferably, the top of the drive seat is equipped with hemispheric salient point, and the salient point is contacted with the inner wall of top of the box.
By using above-mentioned technical proposal, salient point can reduce the frictional force of drive seat and cabinet, facilitate rotation or movement.
Compared with prior art the invention has the following advantages:
It is a kind of contactless adjustment rearview mirror of raster pattern rear view mirror adjustment device provided by the invention, easy to adjust, reliable
Property high, long service life.
Detailed description of the invention
Fig. 1 is a kind of configuration schematic diagram of raster pattern rear view mirror adjustment device；
Fig. 2 is a kind of top view of raster pattern rear view mirror adjustment device；
Fig. 3 is the bottom view of drive seat；
Fig. 4 is the front view of reflector；
Fig. 5 is a kind of cross-sectional view of raster pattern rear view mirror adjustment device；
Fig. 6 is the schematic diagram of the section structure that drive seat is slided along sliding groove.
Specific embodiment
Now in conjunction with attached drawing, the invention will be further described.
As shown in Figures 1 to 6, a kind of raster pattern rear view mirror adjustment device, including knob 1 and cabinet, cabinet include panel
21, shell 22 and bottom plate 23, shell 22 are cuboid, and panel 21 is fixed on the top of shell 22, panel 21 be equipped with L, 0, R,
It folds and the icon of heating, the bottom of icon is equipped with lamp.Bottom plate 23 is fixed on the bottom of shell 22, and bottom plate 23 is equipped with rotating bar
24, the top of rotating bar 24 is equipped with plunger hole, and activity is equipped with ball rod 5 in plunger hole；Bullet is housed between ball rod 5 and plunger hole
Spring 51.
It further include drive seat 3, reflector 6, circuit board 7 and photoelectric sensor 8.
Knob 1 is fixed on the top of drive seat 3, and knob 1 is located at the top of panel 21.
Drive seat 3 is eight prisms, and is regular prism, and the bottom of drive seat 3 is equipped with rotation hole 31, and the diameter of rotation hole 31 is big
In the diameter of rotating bar 24, the bottom of rotation hole 31 is equipped with jack 34 and sliding groove 32, and the diameter of jack 34 is straight with ball rod 5
Diameter is consistent, and there are four sliding groove 32 is set, sliding groove 32 is cross, and sliding groove 32 intersects with jack 34, the diameter of ball rod 5 and
32 equivalent width of sliding groove；Rotating bar 24 is inserted in rotation hole 31, and 5 activity of ball rod is inserted in jack 34, when drive seat 3 is mobile
Ball rod 5 is located in sliding groove 32.
For the inside dress of shell 22 there are two reseting shrapnel 4, reseting shrapnel 4 is semicircle, and the centre of reseting shrapnel 4 is equipped with solid
Surely 41 are buckled, fixed card buckle 41 is fixed on the inner wall of shell 22, and the both ends of reseting shrapnel 4 are equipped with arc presser feet 42, arc pressure
Foot 42 is pressed on the outer surface of drive seat 3；Two reseting shrapnels 4 are mutually perpendicular to be mounted on the inside of shell 22, and interlock up and down
Installation.
The bottom of drive seat 3 is equipped with reflector 6, and the center of reflector 6 is equipped with through-hole, and reflector 6 is annular slab, reflector
6 are equipped with multiple reflective grooves 61；Reflective groove 61 is arranged around the axis annular of reflector 6, and reflective groove 61 is around the axis of reflector 6
Annular is equipped with two circles, and the axis of reflector 6 is overlapped with the axis of rotating bar 24.
Circuit board 7 is equipped with through-hole, and circuit board 7 passes through rotating bar 24 and is fixed on bottom plate 23, and is located under reflector 6
Side, photoelectric sensor 8 is fixed on circuit board 7, and there are four photoelectric sensor 8 is set, photoelectric sensor 8 is around sensing shaft wire loop battle array
Column setting, sensing axis is overlapped with the axis of rotating bar 24, and photoelectric sensor 8 is located at the lower section of reflective groove 61, reflective groove 61
Length match with photoelectric sensor 8, the width of reflective groove 61 is equipped with plurality of specifications, and reflective groove 61 is used for photoelectric sensor
The 8 light reflected light electric transducers 8 issued.
The reflective optical sensor that Vishay VCNT2020 is exported with transistor can be used in photoelectric sensor 8.Vishay
The output electric current for the reflective optical sensor that VCNT2020 is exported with transistor is 1.6mA, is encapsulated using miniature SMD.The device
Using cramped construction, emits light source and silicon phototransistor detector is placed in the same plane.Sensor, which detects, to be faced
After the infrared light of nearly object reflection, Sensor Analog Relay System output signal will be triggered.Day photoresist built in VCNT2020 sensor
Gear optical filter can greatly inhibit bothersome environment light, to improve signal-to-noise ratio.
After automobile starting, knob 1 is in 0, turning knob 1, when knob 1 turns to either one or two of L, R, folding or heating
When picture mark position, corresponding icon lamp is lighted.
For folding and heating function, when heating icon and lighting, the heating device of rearview mirror is heated, and works as folding picture
Rearview mirror folds when punctuate is bright.
As shown in Figure 5 and Figure 6, when turning to L or R icon, L or R icon is lighted, and drive seat 3 can be along cross at this time
The sliding groove 32 of shape is moved, and left-hand mirror is controlled by mobile knob 1 or right rear view mirror carries out the adjustment of upper and lower position,
To guarantee that rearview mirror can be clearly observed in driver.When mobile knob 1, drive seat 3 drives reflector 6 mobile, instead
Tabula rasa 6 makes reflective groove 61 change with respect to the position of photoelectric sensor 8, so that photoelectric sensor 8 is made to generate different signals,
Control system carries out position adjustment according to different signal control left-hand mirrors or right rear view mirror.Because reflective groove 61 can be set
Different width, and the reflective groove 61 equipped with two circles make different reflective groove 61 and the combination of reflective groove 61 be capable of forming difference
Reflection signal, to issue different instructions, and then guarantee the realization of each function, and accurate adjustment left-hand mirror and the right side
The position of rearview mirror.Since control system is able to record the rotational angle of reflector 6, to guarantee reflective groove 61 and reflective groove 61
Combination can with instruction correspond.
After adjustment of the mobile knob 1 to control left-hand mirror or right rear view mirror progress upper and lower position, drive seat 3 exists
Initial position is returned under the action of reseting shrapnel 4 and ball rod 5 and spring 51, i.e. the axis of drive seat 3 returns to and rotating bar
The state that 24 axis is overlapped, facilitates turning knob 1.
Claims (10)
1. a kind of raster pattern rear view mirror adjustment device, including knob (1), circuit board (7) and cabinet, the knob (1) are located at case
Top outside body, the circuit board (7) are located in the box body the bottom in portion；
It is characterized in that, further including drive seat (3), reflector (6) and photoelectric sensor (8)；
The drive seat (3) is movably arranged on the top of box house, and drive seat (3) is used to rotate or move, drive seat (3)
Top is connect with knob (1), and the bottom of drive seat (3) is equipped with reflector (6), and the reflector (6) is equipped with multiple reflective grooves
(61)；
The photoelectric sensor (8) be equipped with it is multiple, photoelectric sensor (8) is fixed on circuit board (7), and be located at reflector (6)
Lower section, photoelectric sensor (8) is corresponding with reflective groove (61) on reflector (6), and the reflective groove (61) is used for photoelectricity
The light reflected light electric transducer (8) that sensor (8) issues.
2. a kind of raster pattern rear view mirror adjustment device according to claim 1, which is characterized in that the reflective groove (61) sets
There are many specification, the reflective groove (61) of plurality of specifications is for combining or being used alone.
3. a kind of raster pattern rear view mirror adjustment device according to claim 1 or 2, which is characterized in that the reflector (6)
For annular slab, reflective groove (61) is arranged around the axis annular of reflector (6)；
The photoelectric sensor (8) around sensing shaft wire loop array be arranged, drive seat (3) for rotate when sensing axis with it is reflective
The axis of plate (6) is overlapped.
4. a kind of raster pattern rear view mirror adjustment device according to claim 3, which is characterized in that the photoelectric sensor
(8) it is arranged around sensing shaft wire loop array, and no less than one circle；The reflective groove (61) sets around the axis annular of reflector (6)
It sets, and no less than two circles.
5. a kind of raster pattern rear view mirror adjustment device according to claim 4, which is characterized in that the reflective groove (61)
Length is identical, and the width of reflective groove (61) is equipped with plurality of specifications.
6. a kind of raster pattern rear view mirror adjustment device according to claim 1, which is characterized in that the bottom of the cabinet is set
Have rotating bar (24), the top of rotating bar (24) is equipped with ball rod (5)；
The bottom of the drive seat (3) is equipped with rotation hole (31), and the diameter of rotation hole (31) is greater than the diameter of rotating bar (24), turns
The bottom of dynamic hole (31) is equipped with jack (34) and sliding groove (32), and the diameter of jack (34) is consistent with the diameter of ball rod (5), sliding
Dynamic slot (32) are equipped with multiple, and sliding groove (32) intersects with jack (34), the diameter and sliding groove (32) width one of ball rod (5)
It causes；
The rotating bar (24) is inserted in rotation hole (31), and ball rod (5) activity is inserted in jack (34), the drive seat
(3) with around ball rod (5) rotation or movement, drive seat (3) is located in sliding groove (32) for ball rod (5) when moving.
7. a kind of raster pattern rear view mirror adjustment device according to claim 6, which is characterized in that
The top of the rotating bar (24) is equipped with plunger hole, and activity is equipped with ball rod (5), ball rod (5) and plunger in plunger hole
Spring (51) are housed between hole；
The bottom of the jack (34) is taper；
The bottom of the sliding groove (32) is inclined-plane, and the tapered surface on the inclined-plane and jack (34) bottom matches.
8. a kind of raster pattern rear view mirror adjustment device according to claim 6 or 7, which is characterized in that the cabinet it is interior
Portion's dress is semicircle there are two reseting shrapnel (4), reseting shrapnel (4), and the center of reseting shrapnel (4) is fixed on the inner wall of cabinet,
The both ends of reseting shrapnel (4) are stuck on drive seat (3), and two reseting shrapnels (4) are mutually perpendicular to be mounted on the inside of cabinet.
9. a kind of raster pattern rear view mirror adjustment device according to claim 8, which is characterized in that the drive seat (3) is
Eight prisms, and be regular prism；The both ends of the reseting shrapnel (4) are equipped with arc presser feet (42), and arc presser feet (42) is pressed on drive
The outer surface of dynamic seat (3).
10. a kind of raster pattern rear view mirror adjustment device according to claim 1, which is characterized in that
The top of the drive seat (3) is equipped with hemispheric salient point (33), and the salient point (33) contacts with the inner wall of top of the box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811092332.1A CN109050408B (en) | 2018-09-19 | 2018-09-19 | Grating type rearview mirror adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811092332.1A CN109050408B (en) | 2018-09-19 | 2018-09-19 | Grating type rearview mirror adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109050408A true CN109050408A (en) | 2018-12-21 |
| CN109050408B CN109050408B (en) | 2024-03-22 |
Family
ID=64762047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811092332.1A Active CN109050408B (en) | 2018-09-19 | 2018-09-19 | Grating type rearview mirror adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109050408B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000015705A (en) * | 1998-08-31 | 2000-03-15 | 김태구 | Switch structure for electromotive rear view mirror |
| JP2006156104A (en) * | 2004-11-29 | 2006-06-15 | Alps Electric Co Ltd | Illuminated electrical part |
| EP2350781A1 (en) * | 2008-10-20 | 2011-08-03 | Dav | Multifunction control button |
| DE102015116957A1 (en) * | 2015-10-06 | 2017-04-06 | Visteon Global Technologies, Inc. | Device for detecting the absolute position of a rotary knob |
| CN207398002U (en) * | 2017-11-01 | 2018-05-22 | 黄山市瑞兴汽车电子有限公司 | A kind of automobile external rearview mirror adjusting switch |
| CN208867945U (en) * | 2018-09-19 | 2019-05-17 | 必赛斯汽车科技(苏州)有限公司 | A kind of raster pattern rear view mirror adjustment device |
-
2018
- 2018-09-19 CN CN201811092332.1A patent/CN109050408B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000015705A (en) * | 1998-08-31 | 2000-03-15 | 김태구 | Switch structure for electromotive rear view mirror |
| JP2006156104A (en) * | 2004-11-29 | 2006-06-15 | Alps Electric Co Ltd | Illuminated electrical part |
| EP2350781A1 (en) * | 2008-10-20 | 2011-08-03 | Dav | Multifunction control button |
| DE102015116957A1 (en) * | 2015-10-06 | 2017-04-06 | Visteon Global Technologies, Inc. | Device for detecting the absolute position of a rotary knob |
| CN207398002U (en) * | 2017-11-01 | 2018-05-22 | 黄山市瑞兴汽车电子有限公司 | A kind of automobile external rearview mirror adjusting switch |
| CN208867945U (en) * | 2018-09-19 | 2019-05-17 | 必赛斯汽车科技(苏州)有限公司 | A kind of raster pattern rear view mirror adjustment device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109050408B (en) | 2024-03-22 |
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Address after: 215131 No. 2052 Taidong Road, Caohu Street, Xiangcheng Economic Development Zone, Suzhou City, Jiangsu Province Applicant after: BCS AUTOMOTIVE INTERFACE SOLUTIONS (SUZHOU) Co.,Ltd. Address before: 215131 No. 2052 Taidong Road, Caohu Street, Xiangcheng Economic Development Zone, Suzhou City, Jiangsu Province Applicant before: TRW AUTOMOTIVE COMPONENTS (SUZHOU) Co.,Ltd. |
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Address after: 215131 No. 2052 Taidong Road, Caohu Street, Xiangcheng Economic Development Zone, Suzhou City, Jiangsu Province Applicant after: Lisheng Automotive Technology (Suzhou) Co.,Ltd. Address before: 215131 No. 2052 Taidong Road, Caohu Street, Xiangcheng Economic Development Zone, Suzhou City, Jiangsu Province Applicant before: BCS AUTOMOTIVE INTERFACE SOLUTIONS (SUZHOU) Co.,Ltd. |
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