CN110293941A - A kind of wiper and engineering truck - Google Patents
A kind of wiper and engineering truck Download PDFInfo
- Publication number
- CN110293941A CN110293941A CN201910718409.XA CN201910718409A CN110293941A CN 110293941 A CN110293941 A CN 110293941A CN 201910718409 A CN201910718409 A CN 201910718409A CN 110293941 A CN110293941 A CN 110293941A
- Authority
- CN
- China
- Prior art keywords
- wiper
- transmission component
- driving device
- windshield
- support
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 87
- 230000033001 locomotion Effects 0.000 claims abstract description 41
- 239000007787 solid Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 7
- 239000011521 glass Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/12—Wipers or the like, e.g. scrapers characterised by the drive hydraulically driven
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/16—Means for transmitting drive
- B60S1/18—Means for transmitting drive mechanically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
A kind of wiper and engineering truck, are related to wiper technical field.The wiper includes support, driving device, transmission component and wiper, the support is arranged in the side of windshield and fixes with the relative position of the windshield, the driving device is fixed on the support, the driving end of the driving device and the transmission component are sequentially connected, the transmission component is fixedly connected with the end of the wiper, do straight reciprocating motion in the driving end of the driving device, so that the transmission component and the wiper rotate the surface for cleaning the windshield centered on tie point, wherein, the tie point is the transmission component and the wiper is in the fixed point of default angle.The engineering truck includes above-mentioned wiper.The wiper and engineering truck can be stably driven with wiper rotation to clean windshield.
Description
Technical field
The present invention relates to wiper technical fields, in particular to a kind of wiper and engineering truck.
Background technique
Wiper is one of components important on engineering truck, can remove the dirt on engineering truck windshield, be
Driver provides clearly driving vision, the traffic safety of driver is ensured, as consumer is to vehicle safety human-subject test
Raising, more and more people recognize the importance of wiper, require the safety in utilization of wiper also higher and higher.
Currently, the wiper used on engineering truck is made of components such as motor, speed reducer, four-bar mechanisms, and adopt
With the wiper of motor drive, its electric control system is more complicated, and motor and controller are easy to burn out, and leads to wiper
It cannot work, windshield can not be cleared up.
Summary of the invention
The purpose of the present invention is to provide a kind of wiper and engineering trucks, can be stably driven with wiper rotation to clean
Windshield.
The embodiment of the present invention is achieved in that
The one side of the embodiment of the present invention, provides a kind of wiper, including support, driving device, transmission component and scrapes
Brush, the support are arranged in the side of windshield and fix with the relative position of the windshield, and the driving device is solid
Fixed to be arranged on the support, the driving end of the driving device and the transmission component are sequentially connected, the transmission component with
The end of the wiper is fixedly connected, and straight reciprocating motion is done at the driving end of the driving device so that the transmission component and
The wiper rotates the surface for cleaning the windshield centered on tie point, wherein the tie point is the transmission group
Part and the wiper are in the fixed point of default angle.The wiper can be stably driven with wiper rotation to clean windshield.
Optionally, in preferred embodiments of the present invention, the transmission component includes drive rod, one end of the drive rod
It is hinged with the driving end of the driving device, the end of the drive rod other end far from the driving device and the wiper
It is fixedly connected.
Optionally, in preferred embodiments of the present invention, the transmission component further includes transmission shaft, and the transmission shaft prolongs
It stretches direction and the extending direction of the drive rod and the wiper is vertical, the drive rod is scraped by the transmission shaft with described
Brush is fixedly connected.
It optionally, further include being set to the intracorporal bearing block of vehicle in preferred embodiments of the present invention, the transmission shaft is logical
It crosses bearing and the bearing block is rotatablely connected.
Optionally, in preferred embodiments of the present invention, the bearing is angular contact ball bearing.
Optionally, in preferred embodiments of the present invention, the transmission component is fixedly connected by pin shaft with the wiper.
Optionally, in preferred embodiments of the present invention, the driving device be hydraulic cylinder, the cylinder barrel of the hydraulic cylinder with
The support is hinged, and the piston rod of the hydraulic cylinder and one end of the transmission component are hinged.
Optionally, in preferred embodiments of the present invention, the driving end of the driving device and the transmission component pass through Y
Type joint is hinged, and pin shaft, the transmission component and the pin are provided between the first folding arm and the second folding arm of the breeches joint
Axis is hinged, and the driving end of the driving device is fixedly connected with the third folding arm of the breeches joint.
Optionally, in preferred embodiments of the present invention, the support is hinged-support.
The another aspect of the embodiment of the present invention provides a kind of engineering truck, including above-mentioned wiper.The wiper can
Wiper rotation is stably driven with to clean windshield.
The beneficial effect of the embodiment of the present invention includes:
The wiper includes support, driving device, transmission component and wiper, by the way that driving device is driven the straight of end
Line convert reciprocating motion is the circumferential rotary motion of transmission component and wiper, so that transmission component and wiper can be with transmission components
Tie point with wiper is that center of rotation is rotated, so that wiper realizes the function of cleaning windshield.Specifically, it props up
The side of windshield is arranged in seat, and relatively fixed with the position of windshield, and driving on the support is arranged in driving device
End is sequentially connected with transmission component, and transmission component is fixedly connected with the end of wiper, and fixed point forms transmission component and wiper
The tie point of connection, transmission component and wiper also have a default angle, wherein do linear reciprocation fortune in the driving end of driving device
Dynamic that transmission component and wiper can be driven to be rotated using the tie point as center of rotation, the driving end of driving device is straight at this time
Line convert reciprocating motion is the circumferential rotary motion of transmission component and wiper, so that wiper realizes the function of cleaning windshield
Energy.
In conclusion the wiper eliminates the electric control system of engineering truck wiper in the prior art, pass through drive
The mechanical movement of dynamic device is directly realized by the driving to wiper, simplifies system structure, drives more stable.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is one of the structural schematic diagram of wiper provided in an embodiment of the present invention；
Fig. 2 is the second structural representation of wiper provided in an embodiment of the present invention；
Fig. 3 is the third structural representation of wiper provided in an embodiment of the present invention.
Icon: 100- wiper；1- support；2- driving device；3- transmission component；31- drive rod；32- transmission shaft；4- is scraped
Brush；200- windshield；300- car body.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " on ", "lower", "vertical", "horizontal", "inner", "outside" etc.
The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the invention product use when it is usual
The orientation or positional relationship put, is merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion meaning
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to of the invention
Limitation.In addition, term " first ", " second " etc. are only used for distinguishing description, it is not understood to indicate or imply relative importance.
In addition, the terms such as term "horizontal", "vertical" are not offered as requiring component abswolute level or pendency, but can be slightly tilted.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be being connected inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Incorporated by reference to referring to figs. 1 to Fig. 3, the present embodiment provides a kind of wipers 100, including support 1, driving device 2, transmission
Component 3 and wiper 4, support 1 are arranged in the side of windshield 200 and fix with the relative position of windshield 200, driving
Device 2 is fixed on support 1, and the driving end of driving device 2 and transmission component 3 are sequentially connected, transmission component 3 and wiper 4
End be fixedly connected, straight reciprocating motion is done at the driving end of driving device 2, so that transmission component 3 and wiper 4 are with tie point
The surface of center rotating cleaning windshield 200, wherein tie point is transmission component 3 and wiper 4 is in the fixation of default angle
Point.
It should be noted that first, the side of windshield 200, and the position with windshield 200 is arranged in support 1
Relatively fixed, driving device 2 is arranged on support 1, and driving end and transmission component 3 are sequentially connected, transmission component 3 and wiper 4
End be fixedly connected, and fixed point forms the tie point that connect with wiper 4 of transmission component 3, according to realization required for wiper 4
The angular range of rotation, transmission component 3 and wiper 4 also have a default angle, wherein do straight line in the driving end of driving device 2
Reciprocating motion can drive transmission component 3 and the wiper 4 to be rotated using the tie point as center of rotation, at this time driving device 2
The straight reciprocating motion at driving end is converted into the circumferential rotary motion (movement of its circumferential rotary motion of transmission component 3 and wiper 4
Track is referring specifically to Fig. 2 and Fig. 3).Wherein, in order to enable transmission component 3 and wiper 4 can using the tie point as center of rotation into
Row rotation, illustratively, transmission component 3 can be fixedly connected by pin shaft with wiper 4.
Second, incorporated by reference to referring to figs. 1 to Fig. 3, support 1 and the position of windshield 200 are relatively fixed, including support 1 with
The relative position in the horizontal direction of windshield 200 and the relative position of vertical direction.About support 1 and windshield 200
The relative position of (length direction of windshield 200 in other words) in the horizontal direction, illustratively, in the present embodiment, support 1 is set
It is placed in the center of windshield 200 in the horizontal direction, transmission component 3 and wiper 4 have a default angle at this time, this is default
Angle can make when straight reciprocating motion is done at the driving end of driving device 2, and wiper 4 can clean the glass that keeps out the wind to the greatest extent
The surface of glass 200, i.e., the move distance range of straight reciprocating motion is done at driving end and transmission component 3 and wiper 4 do circumferential revolution
The rotational angle range of movement has following relationship: when driving end motion to the most proximal end for being located at straight reciprocating motion, transmission group
Part 3 and wiper 4 turn to the one end for being located at circumferential rotary motion, so that wiper 4 can clean one end of windshield 200,
When driving end motion to the distalmost end for being located at straight reciprocating motion, transmission component 3 and wiper 4 turn to and are located at circumferential rotary motion
The other end so that wiper 4 can clean the other end of windshield 200.
Certainly, in other embodiments, support 1 can also be set to the other positions of windshield 200 in the horizontal direction,
For example, the one third extension position of windshield 200,2/3rds extension positions or a quarter extension position.At this point,
It is worth noting that, transmission component 3 and wiper 4 have a default angle of corresponding difference numerical value, those skilled in the art can be with
It is designed, does not restrict here according to the actual situation.
And about the opposite of support 1 and windshield 200 (short transverse of windshield 200 in other words) along the vertical direction
Position, then need to be done according to the driving end of driving device 2 motion profile of straight reciprocating motion, transmission component 3 length and
The length of wiper 4 is formulated, and those skilled in the art can be designed according to the actual situation, not restrict here.
As described above, the wiper 100 includes support 1, driving device 2, transmission component 3 and wiper 4, by that will drive
The straight reciprocating motion at the driving end of device 2 is converted into the circumferential rotary motion of transmission component 3 and wiper 4, so that transmission component 3
It can be rotated using transmission component 3 and the tie point of wiper 4 as center of rotation with wiper 4, so that wiper 4 realizes cleaning
The function of windshield 200.Specifically, the side of windshield 200, and the position phase with windshield 200 is arranged in support 1
To fixation, driving device 2 is arranged on support 1, and driving end and transmission component 3 are sequentially connected, transmission component 3 and wiper 4
End is fixedly connected, and fixed point forms the tie point that transmission component 3 is connect with wiper 4, and transmission component 3 also has with wiper 4
One default angle, wherein straight reciprocating motion is done at the driving end of driving device 2 can drive transmission component 3 and wiper 4 with the company
Contact is that center of rotation is rotated, and the straight reciprocating motion at the driving end of driving device 2 at this time is converted into transmission component 3 and scrapes
The circumferential rotary motion of brush 4, so that wiper 4 realizes the function of cleaning windshield 200.
In conclusion the wiper 100 eliminates the electric control system of engineering truck wiper in the prior art, pass through
The mechanical movement of driving device 2 is directly realized by the driving to wiper 4, simplifies system structure, drives more stable.
Incorporated by reference to referring to figs. 1 to Fig. 3, in the present embodiment, transmission component 3 includes drive rod 31, one end of drive rod 31
Hinged with the driving end of driving device 2, the other end of the drive rod 31 far from driving device 2 is fixedly connected with the end of wiper 4, is passed
The fixed point of lever 31 and wiper 4 forms tie point.According to the above connection structure relationship it is recognised that working as the drive of driving device 2
When straight reciprocating motion is done in moved end, drive rod 31 can be rotated centered on the tie point, realize the circumferential revolution of drive rod 31
Movement.Likewise, wiper 4 can also be rotated centered on the tie point, the circumferential rotary motion of wiper 4 is realized.
Generally, windshield 200 is set on the tank wall of engineering truck car body 300, and wiper 4 is needed to windshield
200 glass surfaces for being located on the outside of tank wall are cleaned.Support 1 is also disposed on the tank wall of engineering truck car body 300, and support
1 is set to the side of windshield 200, relatively fixed with the position of windshield 200.Wherein, in order to which engineering truck is whole outer
The beauty of sight and protection for vehicle component, support 1 and driving device 2 are preferably provided at and 200 phase of windshield
Pair tank wall on the inside of.
It is needed in order to clean the glass surface that windshield 200 is located on the outside of tank wall by case referring in particular to Fig. 1
The mechanical movement of driving device 2 is transmitted on the outside of tank wall on the inside of wall, and therefore, in the present embodiment, transmission component 3 further includes transmission
Axis 32, transmission shaft 32 are arranged in tank wall, and the both ends of transmission shaft 32 are located at tank wall inner side and outer side, so that transmission
The extending direction of axis 32 and the extending direction of drive rod 31 and wiper 4 are vertical, and drive rod 31 is solid by transmission shaft 32 and wiper 4
Fixed connection, so that converting wiper 4 on the outside of tank wall for the straight reciprocating motion of driving device 2 on the inside of tank wall by transmission shaft 32
Circumferential rotary motion.
Referring in particular to Fig. 1, in the present embodiment, which further includes being set in engineering truck car body 300
Bearing block, transmission shaft 32 are rotatablely connected by bearing and bearing block.Wherein, due to having on the inside and outside circle of angular contact ball bearing
Raceway, and inside and outside circle can axially make relative displacement along bearing, and this class bearing is especially suitable for bearing combined stress, i.e., radially
With the load of axial effect simultaneously, therefore, in the present embodiment, bearing uses angular contact ball bearing.
Illustratively, in the present embodiment, driving device 2 is hydraulic cylinder, and the cylinder barrel of hydraulic cylinder hingedly (props up at this time with support 1
Hinged-support 1 can be directly used in seat 1), one end of the piston rod and transmission component 3 of hydraulic cylinder is hinged.Wherein, the piston of hydraulic cylinder
Bar (i.e. the driving end of driving device 2) and one end of drive rod 31 (i.e. transmission component 3) are hinged by breeches joint, specifically, Y
Pin shaft is provided between the first folding arm and the second folding arm of type joint, drive rod 31 (i.e. transmission component 3) and pin shaft are hinged, hydraulic
The piston rod (i.e. the driving end of driving device 2) of cylinder is fixedly connected with the third folding arm of breeches joint.Certainly, in other embodiments
In, driving device 2 can also be pneumatic cylinder.
As described above, the straight reciprocating motion at the driving end of driving device 2, as the piston rod of hydraulic cylinder is in hydraulic cylinder
Stretching motion in cylinder barrel, driving end are located at the most proximal end of straight reciprocating motion, and as the piston rod of hydraulic cylinder, which is in, retracts shape
State, driving end are located at the distalmost end of straight reciprocating motion, and the as piston rod of hydraulic cylinder is in stretching state.
The application also provides a kind of engineering truck.Engineering truck provided in this embodiment includes above-mentioned wiper 100.Show
Example, engineering truck can be excavator.Since the structure and beneficial effect of wiper 100 have carried out in the aforementioned embodiment
Detailed description, details are not described herein.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of wiper, which is characterized in that including support, driving device, transmission component and wiper, the support setting exists
It the side of windshield and is fixed with the relative position of the windshield, the driving device is fixed at the support
On, the driving end of the driving device and the transmission component are sequentially connected, and the end of the transmission component and the wiper is solid
Fixed connection, straight reciprocating motion is done at the driving end of the driving device, so that the transmission component and the wiper are with tie point
Centered on rotation clean the surface of the windshield, wherein the tie point is the transmission component and the wiper in pre-
If the fixed point of angle.
2. wiper according to claim 1, which is characterized in that the transmission component includes drive rod, the drive rod
One end and the driving device driving end it is hinged, the other end of the drive rod far from the driving device and the wiper
End be fixedly connected.
3. wiper according to claim 2, which is characterized in that the transmission component further includes transmission shaft, the transmission
The extending direction of axis and the extending direction of the drive rod and the wiper are vertical, the drive rod by the transmission shaft with
The wiper is fixedly connected.
4. wiper according to claim 3, which is characterized in that further include being set to the intracorporal bearing block of vehicle, the biography
Moving axis is rotatablely connected by bearing and the bearing block.
5. wiper according to claim 4, which is characterized in that the bearing is angular contact ball bearing.
6. wiper according to claim 1, which is characterized in that the transmission component is fixed by pin shaft and the wiper
Connection.
7. wiper according to claim 1, which is characterized in that the driving device is hydraulic cylinder, the hydraulic cylinder
Cylinder barrel and the support are hinged, and the piston rod of the hydraulic cylinder and one end of the transmission component are hinged.
8. wiper according to claim 1, which is characterized in that the driving end of the driving device and the transmission component
It is hinged by breeches joint, be provided with pin shaft between the first folding arm and the second folding arm of the breeches joint, the transmission component with
The pin shaft is hinged, and the driving end of the driving device is fixedly connected with the third folding arm of the breeches joint.
9. wiper according to claim 1, which is characterized in that the support is hinged-support.
10. a kind of engineering truck, which is characterized in that including the wiper as described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910718409.XA CN110293941A (en) | 2019-08-05 | 2019-08-05 | A kind of wiper and engineering truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910718409.XA CN110293941A (en) | 2019-08-05 | 2019-08-05 | A kind of wiper and engineering truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110293941A true CN110293941A (en) | 2019-10-01 |
Family
ID=68032692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910718409.XA Pending CN110293941A (en) | 2019-08-05 | 2019-08-05 | A kind of wiper and engineering truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110293941A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4782548A (en) * | 1987-08-24 | 1988-11-08 | Wong Edward Y | Linear-motion wiper structure for windshield and like surface |
| DE102009045078A1 (en) * | 2009-09-29 | 2011-03-31 | Robert Bosch Gmbh | Windscreen wiper drive for motor vehicle, has electric motor coupled with output shaft for windscreen wiper arm by transmission, and designed as linear motor, which exhibits actuating rod connected with transmission by bolt |
| CN105292063A (en) * | 2015-10-30 | 2016-02-03 | 成都格瑞思文化传播有限公司 | Novel windscreen wiper of vehicle |
| CN205041730U (en) * | 2015-09-11 | 2016-02-24 | 漳州蒙发利实业有限公司 | 3D massage core and 3D massaging machine |
| CN205202960U (en) * | 2015-10-22 | 2016-05-04 | 北汽福田汽车股份有限公司 | Windscreen wiper and vehicle |
| CN107618481A (en) * | 2017-09-30 | 2018-01-23 | 北京新能源汽车股份有限公司 | Wiper assembly and car |
| CN207128842U (en) * | 2017-07-24 | 2018-03-23 | 北京汽车股份有限公司 | Windscreen wiper and automobile |
| CN208758651U (en) * | 2018-10-17 | 2019-04-19 | 湖北神电汽车电机有限公司 | A kind of multi-cutter tailstock automatic supporting device |
| CN210191430U (en) * | 2019-08-05 | 2020-03-27 | 上海三一重机股份有限公司 | Windscreen wiper and engineering vehicle |
-
2019
- 2019-08-05 CN CN201910718409.XA patent/CN110293941A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4782548A (en) * | 1987-08-24 | 1988-11-08 | Wong Edward Y | Linear-motion wiper structure for windshield and like surface |
| DE102009045078A1 (en) * | 2009-09-29 | 2011-03-31 | Robert Bosch Gmbh | Windscreen wiper drive for motor vehicle, has electric motor coupled with output shaft for windscreen wiper arm by transmission, and designed as linear motor, which exhibits actuating rod connected with transmission by bolt |
| CN205041730U (en) * | 2015-09-11 | 2016-02-24 | 漳州蒙发利实业有限公司 | 3D massage core and 3D massaging machine |
| CN205202960U (en) * | 2015-10-22 | 2016-05-04 | 北汽福田汽车股份有限公司 | Windscreen wiper and vehicle |
| CN105292063A (en) * | 2015-10-30 | 2016-02-03 | 成都格瑞思文化传播有限公司 | Novel windscreen wiper of vehicle |
| CN207128842U (en) * | 2017-07-24 | 2018-03-23 | 北京汽车股份有限公司 | Windscreen wiper and automobile |
| CN107618481A (en) * | 2017-09-30 | 2018-01-23 | 北京新能源汽车股份有限公司 | Wiper assembly and car |
| CN208758651U (en) * | 2018-10-17 | 2019-04-19 | 湖北神电汽车电机有限公司 | A kind of multi-cutter tailstock automatic supporting device |
| CN210191430U (en) * | 2019-08-05 | 2020-03-27 | 上海三一重机股份有限公司 | Windscreen wiper and engineering vehicle |
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