CN205703209U - The press-loading apparatus of rain shaving electrical machine reducer shell - Google Patents
The press-loading apparatus of rain shaving electrical machine reducer shell Download PDFInfo
- Publication number
- CN205703209U CN205703209U CN201620331164.7U CN201620331164U CN205703209U CN 205703209 U CN205703209 U CN 205703209U CN 201620331164 U CN201620331164 U CN 201620331164U CN 205703209 U CN205703209 U CN 205703209U
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- China
- Prior art keywords
- depression bar
- fore
- supporting die
- positioning table
- electrical machine
- 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.)
- Withdrawn - After Issue
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Abstract
This utility model relates to the press-loading apparatus of rain shaving electrical machine reducer shell, and its upper mold is provided with chuck, the first depression bar, the second depression bar；Lower mold is provided with the first supporting die, the second supporting die；First supporting die is provided with the first fore-set, and the first fore-set top peripheral is arranged with the first positioning table, the first positioning table top and oiliness bearing mounting seat shape adaptation；The second fore-set that second supporting die is provided with the second supporting die body and the second supporting die body is slidably matched, the second supporting die body upper part is adaptive with locating dowel mounting seat peripheral shape；This press-loading apparatus, can depress the oiliness bearing mounting seat location positioning of reducer shell and locating dowel mounting seat location positioning, the first depression bar and the second depression bar simultaneously, once locating dowel and oiliness bearing is pressed in the corresponding aperture of two housings；In optimal way, the tooth-shape structure portion of the first fore-set upper end can realize the deformation of housing local compression, increases bearing installation strength.
Description
Technical field
This utility model relates to the decelerator of rain shaving electrical machine, particularly for locating dowel and oiliness bearing are pressed into reducer shell
Press-loading apparatus.
Background technology
Rain shaving electrical machine is used for driving vehicle wiper to operate, rain shaving electrical machine in addition to including the parts such as the rotor of conventional motor, stator,
Also be in transmission connection decelerator, and the parts of decelerator are installed in reducer shell.
As it is shown in figure 1, reducer shell includes that oiliness bearing mounting seat 92, oiliness bearing mounting seat 92 are provided with bearing mounting hole
921, with loading oiliness bearing；Housing is additionally provided with locating dowel mounting seat 91, is used for loading locating dowel.
Current loading oiliness bearing and loading locating dowel embodiment are that manual operation small-sized press is by several times by locating dowel and bearing
Being pressed in the hole of correspondence, such mode of operation, production efficiency is low, and can take more equipment.
Utility model content
Technical problem to be solved in the utility model is: provide the press-loading apparatus of a kind of rain shaving electrical machine reducer shell, Ke Yitong
Two reducer shells of Shi Dingwei, are once respectively pressed into locating dowel and oiliness bearing.
This utility model solves its technical problem and be the technical scheme is that
The press-loading apparatus of rain shaving electrical machine reducer shell, including upper die and lower die, described upper mold includes mould body, described upper mold
Body is provided with chuck and the first depression bar of parallel arrangement, the second depression bar；Described lower mold includes lower mould body, and lower mould body is arranged
There is the first supporting die coordinated with the first depression bar, be additionally provided with the second supporting die coordinated with the second depression bar；
Described first supporting die includes the first fore-set being connected with lower mould body, and the first fore-set top peripheral is arranged with the first positioning table,
And first positioning table and the first fore-set be slidably matched, the first positioning table is additionally provided with after slide downward and returns to the first of original position
Elastomeric element, described first positioning table top is provided with the oiliness bearing mounting seat shape adaptation with rain shaving electrical machine reducer shell
One positioning table hole, described first fore-set upper end is provided with the bearing locating dowel of protrusion, and described bearing locating dowel is positioned at the first positioning table
Kong Zhong, and bearing locating dowel size is adaptive with mounted oiliness bearing internal diameter；
Described second supporting die includes that the second supporting die body being connected with lower mould body, described second supporting die body interior are arranged
There is supporting die cavity, in supporting die cavity, be provided with the second fore-set being slidably matched with the second supporting die body, described second fore-set
Be provided with after the second fore-set pressure pop into position put the second elastomeric element, the second supporting die body upper part is additionally provided with the
Two positioning tables, it is adaptive that described second positioning table top is provided with the locating dowel mounting seat peripheral shape with rain shaving electrical machine reducer shell
The second positioning table hole, described second fore-set upper end stretches out from the second positioning table hole, and the second fore-set upper end size is pacified with locating dowel
The location post holes internal diameter of dress seat and length adaptation.
Further, described lower mould body is additionally provided with strut device, and described strut device includes the depression bar being connected with lower mould body
Set, is provided with depression bar set cavity, is provided with the depression bar being slidably matched with depression bar set, depression bar in depression bar set cavity in described depression bar set
Being additionally provided with after depression bar is pulled upwardly out the 3rd elastomeric element returning to original position, depression bar top is provided with laterally projecting pressure
Block.
Further, described depression bar side face is provided with annular brace platform outwardly, and described 3rd elastomeric element is spring, and
This lower spring end is supported at annular brace platform, and upper end is supported at depression bar set.
Further, described first fore-set upper end also sets up the tooth-shape structure portion that bearing locating dowel is peripheral that is looped around, and tooth-shape structure
The Outside Dimensions in portion is more than the Outside Dimensions of mounted oiliness bearing.
Further, described second periphery, positioning table hole is additionally provided with the rib of the locating dowel mounting seat with rain shaving electrical machine reducer shell
The cross recess that plate is adaptive.
Further, described first elastomeric element is the spring being arranged between the first positioning table and lower mould body；Described second bullet
Property parts are to be arranged on the spring below the second fore-set.
Further, described chuck is arranged on upper mold body upper part, and described first depression bar and the second depression bar are arranged under mould body
Portion.
The beneficial effects of the utility model are: this press-loading apparatus, are provided with the first supporting die and the second supporting die, are respectively used to subtract
The oiliness bearing mounting seat location positioning of speed device housing and locating dowel mounting seat location positioning, then have the first depression bar and the second depression bar
Depress simultaneously, once locating dowel and oiliness bearing are pressed in the corresponding aperture of two housings；In optimal way, the first fore-set upper end
Tooth-shape structure portion can realize housing local compression deformation, increase bearing installation strength.
Accompanying drawing explanation
Fig. 1 is mounted rain shaving electrical machine reducer shell schematic diagram；
Fig. 2 is schematic diagram during press-loading apparatus of the present utility model use；
Fig. 3 is the generalized section of press-loading apparatus of the present utility model；
Fig. 4 is the schematic diagram of the first positioning table in Fig. 3；
Fig. 5 is the schematic diagram of the second positioning table in Fig. 3；
Fig. 6 is the schematic top plan view of the first fore-set in Fig. 3；
Fig. 7 is the schematic perspective view of the first fore-set in Fig. 3；
In figure, reference is: upper mold 1, upper mould body 11, chuck the 12, first depression bar the 13, second depression bar 14, lower mold 2,
Lower mould body the 21, first supporting die the 22, first fore-set 221, bearing locating dowel 2211, tooth-shape structure portion 2212, first determine
Platform the 222, first positioning table hole, position the 2221, first elastomeric element the 223, second supporting die the 23, second supporting die body 231,
Second fore-set the 232, second positioning table the 233, second positioning table hole 2331, cross recess the 2332, second elastomeric element 234, pressure
Lever apparatus 24, depression bar set 241, depression bar 242, annular brace platform the 2421, the 3rd elastomeric element 243, briquetting 244, windscreen wiper electricity
Machine reducer shell 9, locating dowel mounting seat 91, location post holes 911, floor 912, oiliness bearing mounting seat 92, oil-containing axle
Hold installing hole 921, banking stop 922.
Detailed description of the invention
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings:
The press-loading apparatus of rain shaving electrical machine reducer shell, including upper mold 1 and lower mold 2, described upper mold 1 includes mould body 11,
Described upper mould body 11 is provided with first depression bar the 13, second depression bar 14 of chuck 12 and parallel arrangement；Under described lower mold 2 includes
Mould body 21, lower mould body 21 is provided with the first supporting die 22 coordinated with the first depression bar 13, is additionally provided with and the second depression bar
14 the second supporting dies 23 coordinated；
Described first supporting die 22 includes the first fore-set 221 being connected with lower mould body 21, the first fore-set 221 top peripheral set
Being provided with the first positioning table 222, and the first positioning table 222 is slidably matched with the first fore-set 221, the first positioning table 222 also sets up
The first elastomeric element 223 returning to original position, described first positioning table 222 top is had after slide downward to be provided with and windscreen wiper
Oiliness bearing mounting seat 92 shape adaptation the first positioning table hole 2221 of motor reducer housing 9, on described first fore-set 221
End is provided with the bearing locating dowel 2211 of protrusion, and described bearing locating dowel 2211 is positioned in the first positioning table hole 2221, and bearing
Locating dowel 2211 size is adaptive with mounted oiliness bearing internal diameter；
Described second supporting die 23 includes the second supporting die body 231 being connected with lower mould body 21, and described second supports calligraphy or painting model
Body 231 is internally provided with supporting die cavity, is provided with second be slidably matched with the second supporting die body 231 in supporting die cavity
Fore-set 232, described second fore-set 232 be provided with for second fore-set 232 pressure after pop into position put the second elastomeric element
234, the second supporting die body 231 top is additionally provided with the second positioning table 233, described second positioning table 233 top be provided with
The second positioning table hole 2331 that locating dowel mounting seat 91 peripheral shape of rain shaving electrical machine reducer shell 9 is adaptive, described second top
Post 232 upper end is stretched out from the second positioning table hole 2331, and the location of the second fore-set 232 upper end size and locating dowel mounting seat 91
Post holes 911 internal diameter and length adaptation.
As shown in Figure 1: rain shaving electrical machine reducer shell 9 one side is provided with locating dowel mounting seat 91, is used for loading locating dowel, shell
Body another side is provided with oiliness bearing mounting seat 92, and oiliness bearing mounting seat 92 is provided with oiliness bearing installing hole 921, is used for filling
Enter oiliness bearing.
As in figure 2 it is shown, two rain shaving electrical machine reducer shells 9 can be positioned by this device simultaneously, once it is pressed into action, permissible
Simultaneously by hole corresponding with locating dowel press-in for oiliness bearing.
Concrete, this press-loading apparatus, part press-in can be realized including upper mold 1 and lower mold 2, upper mold 1 and the 2-in-1 mould of lower mold.
Upper mould body 11 is provided with chuck 12 for being connected with press top, and the first depression bar 13 is used for being pressed into oiliness bearing, the second depression bar
14 are used for being pressed into locating dowel.Can be preferably that chuck 12 is arranged on mould body 11 top, described first depression bar 13 and
Two depression bars 14 are arranged on mould body 11 bottom.
Lower mold 2 is used for being arranged on press bottom, and the first supporting die 22 of lower mould body 21 is used for positioning oiliness bearing mounting seat 92,
Second supporting die 23 is for locating dowel mounting seat 91, and the first supporting die 22 is corresponding with the first depression bar 13 position, the second supporting die
23 is corresponding with the second depression bar 14 position.
As shown in Figure 2,3, 4, the first fore-set 221 top peripheral of the first supporting die 22 is arranged with the first positioning table 222, its
Upper surface shape and oiliness bearing mounting seat 92 shape adaptation of rain shaving electrical machine reducer shell 9, make oiliness bearing mounting seat 92
Just embed in the first positioning table hole 2221, it is achieved location.
Such as in Fig. 1,2 illustrated embodiments, the surrounding of oiliness bearing mounting seat 92 is additionally provided with multiple banking stop 922, and first
Positioning table hole 2221 shape is the most corresponding with this banking stop 922 position, makes all banking stops 922 just embed shown in Fig. 3
In one positioning table hole 2221, shell position is defined.
As it is shown on figure 3, the bearing locating dowel 2211 of the first fore-set 221 upper end is positioned in the first positioning table hole 2221, mounted
Oiliness bearing can be set in bearing locating dowel 2211, the first positioning table 222 is slidably matched with the first fore-set 221, first
When depression bar 13 is depressed, as in figure 2 it is shown, rain shaving electrical machine reducer shell 9 and the first positioning table 222 move down simultaneously, until
Oiliness bearing sheathed in bearing locating dowel 2211 is pressed in oiliness bearing installing hole 921, the first depression bar 13 lifting, and first
Elastomeric element 223 promotes the first positioning table 222 to move back up to original position, takes off housing, prepares push operation next time.
First elastomeric element 223 can be the device that spring, shell fragment etc. have resilience force, according to the shape of the first elastomeric element 223
Shape feature, its connection set-up mode can change as required, such as Fig. 2,3 illustrated embodiments, described first elastomeric element
223 for be arranged on the spring between the first positioning table 222 and lower mould body 21.After first positioning table 222 is depressed, spring can
So that the first positioning table 222 pushed home is put.
Spring can also be that upper end abuts against the first positioning table 222, and lower end abuts against the first fore-set 221, equally realizes above-mentioned
Function.
Oiliness bearing is in the press-in oiliness bearing installing hole 921 excessively coordinated, and does not gets loose, preferably for ensureing that bearing operates for a long time
It may be that described first fore-set 221 upper end also sets up the tooth-shape structure portion 2212 being looped around bearing locating dowel 2211 periphery,
And the Outside Dimensions in tooth-shape structure portion 2212 is more than the Outside Dimensions of mounted oiliness bearing.
As shown in Fig. 3,6,7, in oiliness bearing sheathed in bearing locating dowel 2211 is pressed into oiliness bearing installing hole 921,
First depression bar 13 is pressed under continuing, then rain shaving electrical machine reducer shell 9 and the first positioning table 222 continue to move down until
The tooth-shape structure portion 2212 of one fore-set 221 upper end pushes against and extrudes rain shaving electrical machine reducer shell 9.Tooth-shape structure portion 2212
Outside Dimensions needs the Outside Dimensions beyond oiliness bearing, just can extrude at the edge of oiliness bearing installing hole 921, make rain
Scrape motor reducer housing 9 to be locally deformed with, oiliness bearing is clamped in oiliness bearing installing hole 921.
As shown in Fig. 2,3,5, the second fore-set 232 is arranged in supporting die cavity and is slidably matched with the second supporting die body 231,
Making the second fore-set 232 to stretch up and down, after the second fore-set 232 is depressed, the second elastomeric element 234 is popped into position
Putting, in like manner the second elastomeric element 234 can be the device such as spring, shell fragment, can be preferably as it is shown on figure 3, second is elastic
Parts 234 are to be arranged on the spring below the second fore-set 232.
Second positioning table 233 on the second supporting die body 231 top and the locating dowel mounting seat 91 of rain shaving electrical machine reducer shell 9
Peripheral shape is adaptive, is i.e. that locating dowel mounting seat 91 can just embed in the second positioning table hole 2331, to locating dowel mounting seat
91 positions limit.
The shape of the locating dowel mounting seat 91 according to rain shaving electrical machine reducer shell 9 is different, such as, and Fig. 1,2 illustrated embodiments
In, the locating dowel mounting seat 91 of rain shaving electrical machine reducer shell 9 is provided around the floor 912 of cross-shape layout.
Corresponding, can be that described second periphery, positioning table hole 2331 is additionally provided with and the determining of rain shaving electrical machine reducer shell 9
The cross recess 2332 of floor 912 adaptation of position post mounting seat 91.
As it is shown on figure 3, described second fore-set 232 upper end is stretched out from the second positioning table hole 2331, and the second fore-set 232 upper end chi
Very little adaptive, when locating dowel mounting seat 91 embeds the second positioning table hole 2331 with location post holes 911 internal diameter of locating dowel mounting seat 91
In, the second fore-set 232 correcting and stretches into location post holes 911, post holes 911 position, location is limited by more accurately.
Second fore-set 232 upper end length will be with location post holes 911 length adaptation, it is desirable to the second fore-set 232 upper end can not be beyond fixed
Position post holes 911 upper surface, leaves certain space in the post holes 911 of location, it is simple to mounted locating dowel is placed, subsequently the second pressure
Bar 14 is depressed, and locating dowel is pressed in the post holes 911 of location, and the second fore-set 232 is retracted downwards.
Upper mold 1 once depresses action, and the first depression bar 13 and the second depression bar 14 can be driven to depress simultaneously, be i.e. oiliness bearing and
Locating dowel is pressed in two housings simultaneously, and production efficiency improves.
For increasing the rain shaving electrical machine reducer shell 9 position stability on the first supporting die 22 further, it is preferred that Ke Yishi
Described lower mould body 21 is additionally provided with strut device 24, and described strut device 24 includes the depression bar set being connected with lower mould body 21
241, it is provided with depression bar set cavity in described depression bar set 241, is provided with, in depression bar set cavity, the pressure being slidably matched with depression bar set 241
Bar 242, depression bar 242 is additionally provided with after depression bar 242 is pulled upwardly out the 3rd elastomeric element 243 returning to original position, depression bar
242 tops are provided with laterally projecting briquetting 244.
As shown in Figure 2,3, depression bar 242 is arranged in the depression bar set cavity of depression bar set 241, is slidably matched with depression bar set 241,
I.e. that depression bar 242 can be flexible in depression bar set 241, so-called laterally projecting briquetting 244, refer to briquetting 244 with depression bar
The telescopic direction of 242 is vertical or highlights close to vertical direction, and prominent briquetting 244 may be used for pushing down rain shaving electrical machine decelerator
Housing 9.
Such as shown in Fig. 2, pulling up briquetting 244, depression bar 242 stretches out from depression bar set 241, is turned to by briquetting 244 and contains
Oil bearing mounting seat 92 side, the 3rd elastomeric element 243 pulls depression bar 242 to retract, and oiliness bearing mounting seat 92 is by briquetting 244
Compress.
The set-up mode of the 3rd elastomeric element 243 with aforementioned in like manner, can be use multi-form elastomeric element, preferably may be used
To be as it is shown on figure 3, described depression bar 242 side face is provided with annular brace platform 2421 outwardly, described 3rd elastomeric element
243 is spring, and this lower spring end is supported at annular brace platform 2421, and upper end is supported on depression bar and overlaps at 241.Depression bar 242
Upwards after pull-out, spring can promote it to retract.
Claims (7)
1. the press-loading apparatus of rain shaving electrical machine reducer shell, including upper mold (1) and lower mold (2), it is characterised in that on described
Mould (1) includes that mould body (11), described upper mould body (11) are provided with the first depression bar of chuck (12) and parallel arrangement
(13), the second depression bar (14)；Described lower mold (2) includes that lower mould body (21), lower mould body (21) are provided with and first
The first supporting die (22) that depression bar (13) coordinates, is additionally provided with the second supporting die (23) coordinated with the second depression bar (14)；
Described first supporting die (22) includes the first fore-set (221) being connected with lower mould body (21), the first fore-set (221)
Top peripheral is arranged with the first positioning table (222), and the first positioning table (222) is slidably matched with the first fore-set (221), the
One positioning table (222) is additionally provided with after slide downward the first elastomeric element (223) returning to original position, described first location
Oiliness bearing mounting seat (92) shape adaptation first that platform (222) top is provided with rain shaving electrical machine reducer shell (9) is fixed
Platform hole, position (2221), described first fore-set (221) upper end is provided with the bearing locating dowel (2211) of protrusion, and described bearing positions
Post (2211) is positioned in the first positioning table hole (2221), and bearing locating dowel (2211) size and mounted oiliness bearing
Internal diameter is adaptive；
Described second supporting die (23) includes the second supporting die body (231) being connected with lower mould body (21), described second
Supporting die body (231) is internally provided with supporting die cavity, is provided with and the second supporting die body (231) in supporting die cavity
The second fore-set (232) being slidably matched, described second fore-set (232) is provided with to be rebounded after the second fore-set (232) is depressed
Original position the second elastomeric element (234), the second supporting die body (231) top is additionally provided with the second positioning table (233),
It is peripheral that described second positioning table (233) top is provided with the locating dowel mounting seat (91) with rain shaving electrical machine reducer shell (9)
Second positioning table hole (2331) of shape adaptation, described second fore-set (232) upper end stretches out from the second positioning table hole (2331),
And second fore-set (232) upper end size and locating dowel mounting seat (91) location post holes (911) internal diameter and length adaptation.
2. the press-loading apparatus of rain shaving electrical machine reducer shell as claimed in claim 1, it is characterised in that described lower mould body (21)
Being additionally provided with strut device (24), described strut device (24) includes the depression bar set (241) being connected with lower mould body (21),
It is provided with depression bar set cavity in described depression bar set (241), is provided with in depression bar set cavity and is slidably matched with depression bar set (241)
Depression bar (242), depression bar (242) is additionally provided with the 3rd elastic returning to original position after depression bar (242) is pulled upwardly out
Part (243), depression bar (242) top is provided with laterally projecting briquetting (244).
3. the press-loading apparatus of rain shaving electrical machine reducer shell as claimed in claim 2, it is characterised in that described depression bar (242)
Side face is provided with annular brace platform (2421) outwardly, and described 3rd elastomeric element (243) is spring, and under this spring
End is supported on annular brace platform (2421) place, and upper end is supported on depression bar set (241) place.
4. the press-loading apparatus of rain shaving electrical machine reducer shell as claimed in claim 1, it is characterised in that described first fore-set
(221) upper end also sets up the tooth-shape structure portion (2212) that bearing locating dowel (2211) is peripheral that is looped around, and tooth-shape structure portion (2212)
Outside Dimensions more than the Outside Dimensions of mounted oiliness bearing.
5. the press-loading apparatus of rain shaving electrical machine reducer shell as claimed in claim 1, it is characterised in that described second positioning table
Hole (2331) periphery is additionally provided with the floor (912) of the locating dowel mounting seat (91) with rain shaving electrical machine reducer shell (9)
Adaptive cross recess (2332).
6. the press-loading apparatus of rain shaving electrical machine reducer shell as claimed in claim 1, it is characterised in that described first elastic
Part (223) is for be arranged on the spring between the first positioning table (222) and lower mould body (21)；Described second elastomeric element (234)
For being arranged on the spring of the second fore-set (232) lower section.
7. the press-loading apparatus of rain shaving electrical machine reducer shell as claimed in claim 1, it is characterised in that described chuck (12)
Being arranged on mould body (11) top, described first depression bar (13) and the second depression bar (14) are arranged on mould body (11)
Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620331164.7U CN205703209U (en) | 2016-04-19 | 2016-04-19 | The press-loading apparatus of rain shaving electrical machine reducer shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620331164.7U CN205703209U (en) | 2016-04-19 | 2016-04-19 | The press-loading apparatus of rain shaving electrical machine reducer shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205703209U true CN205703209U (en) | 2016-11-23 |
Family
ID=57298087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620331164.7U Withdrawn - After Issue CN205703209U (en) | 2016-04-19 | 2016-04-19 | The press-loading apparatus of rain shaving electrical machine reducer shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205703209U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666137A (en) * | 2016-04-19 | 2016-06-15 | 成都华川电装有限责任公司 | Press-fitting device for wiper motor reducer housing |
| CN109693109A (en) * | 2018-12-23 | 2019-04-30 | 贵阳万江航空机电有限公司 | A kind of rain shaving electrical machine shell and reducer shell assemble Semi-automatic device |
-
2016
- 2016-04-19 CN CN201620331164.7U patent/CN205703209U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666137A (en) * | 2016-04-19 | 2016-06-15 | 成都华川电装有限责任公司 | Press-fitting device for wiper motor reducer housing |
| CN109693109A (en) * | 2018-12-23 | 2019-04-30 | 贵阳万江航空机电有限公司 | A kind of rain shaving electrical machine shell and reducer shell assemble Semi-automatic device |
| CN109693109B (en) * | 2018-12-23 | 2020-08-25 | 贵阳万江航空机电有限公司 | Windscreen wiper motor casing and reduction gear housing assembly semi-automatization equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161123 Effective date of abandoning: 20180206 |
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| AV01 | Patent right actively abandoned |