CN108749569B - Accelerator pedal assembly and vehicle with same - Google Patents
Accelerator pedal assembly and vehicle with same Download PDFInfo
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- CN108749569B CN108749569B CN201810565100.7A CN201810565100A CN108749569B CN 108749569 B CN108749569 B CN 108749569B CN 201810565100 A CN201810565100 A CN 201810565100A CN 108749569 B CN108749569 B CN 108749569B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
- B60K26/02—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements
- B60K26/021—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements with means for providing feel, e.g. by changing pedal force characteristics
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
The invention discloses an accelerator pedal assembly and a vehicle with the same, wherein the accelerator pedal assembly comprises: the device comprises a base, a pedal, an angle detection unit and a speed limiting assembly. The pedal is pivotally arranged on the base; the angle detection unit is used for detecting the rotation angle of the pedal and is connected with a power system of the whole vehicle; and the speed limiting component is connected with the pedal so as to limit the rotation of the pedal when the vehicle speed reaches a preset value. According to the accelerator pedal assembly, the angle detection unit and the speed limit assembly are arranged, the rotation angle of the pedal is detected through the angle detection unit and fed back to a power system of the whole vehicle, the acceleration and the running speed of the vehicle are detected, the acceleration and the running speed are respectively compared with corresponding preset values, and if the acceleration and the running speed reach the preset values, the speed limit assembly limits the rotation of the pedal, so that a driver can be assisted to control the vehicle, and the running speed of the vehicle is prevented from being too high to ensure the running safety of the vehicle.
Description
Technical Field
The invention belongs to the technical field of vehicle manufacturing, and particularly relates to an accelerator pedal assembly and a vehicle with the same.
Background
When the vehicle is started or accelerated, an accelerator pedal of the vehicle needs to be stepped, and then the opening of a throttle valve is adjusted, so that the vehicle is accelerated. In the related art, a controller of a vehicle cannot adjust the depression distance of an accelerator pedal, a driver needs to drive according to experience, the accelerator pedal cannot assist the driver in controlling the vehicle, and therefore the driving safety of the vehicle cannot be guaranteed.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. To this end, the invention proposes an accelerator pedal assembly which limits the vehicle speed.
The invention also provides a vehicle comprising the accelerator pedal assembly.
An accelerator pedal assembly according to an embodiment of a first aspect of the invention includes: a base; a pedal pivotably mounted to the base; the angle detector is used for detecting the rotation angle of the pedal and is connected with a power system of the whole vehicle; the speed limiting assembly is connected with the pedal to selectively limit the rotation of the pedal.
According to the accelerator pedal assembly provided by the embodiment of the invention, the angle detector and the speed limit assembly are arranged, the controller of the vehicle can control the angle detector to detect the rotation angle of the pedal by comparing the parameters such as acceleration, speed and the like of different motion processes of the vehicle and feed back the detected rotation angle to the controller of the vehicle, and the controller of the vehicle can compare various parameters (such as the acceleration, gear, pedal rotation angle and the like of the vehicle) with the database so as to control the working state of the speed limit assembly. If the speed limiting assembly is triggered, the speed limiting assembly limits the rotation of the pedal, so that a driver can be assisted to control the vehicle, the driving speed of the driver is effectively prevented from being too high, and the driving safety of the vehicle is ensured.
According to the accelerator pedal assembly of the embodiment of the invention, the pedal comprises: the pedal shaft is pivotally connected with the base, and the speed limiting assembly is matched with the pedal shaft; the pedal surface is fixedly connected with the pedal shaft.
According to the accelerator pedal assembly of the embodiment of the invention, the speed limiting assembly comprises: first magnet, second magnet and elasticity prelude, first magnet the second magnet sets up relatively, just at least a part of pedal axle is located first magnet between the second magnet, elasticity prelude elastic connection first magnet between the second magnet so that first magnet the second magnet often loosens the pedal axle, and when the speed of a motor vehicle reaches when the predetermined value first magnet the second magnet compresses tightly the pedal axle.
According to the accelerator pedal assembly of the embodiment of the invention, at least one part of the pedal shaft is provided with the speed-limiting friction section, the second magnet is provided with the speed-limiting friction surface, the speed-limiting friction surface is opposite to the speed-limiting friction section, and the speed-limiting friction section is pressed by the speed-limiting friction surface when the second magnet moves towards the direction close to the first magnet.
According to the accelerator pedal assembly of the embodiment of the invention, one of the first magnet and the second magnet is provided with at least one guide post, the other of the first magnet and the second magnet is provided with a guide groove, and the guide posts extend into the guide groove and are in sliding fit with each other.
According to the accelerator pedal assembly provided by the embodiment of the invention, the elastic preload piece comprises the spring, and the spring is sleeved outside the guide post.
According to the accelerator pedal assembly provided by the embodiment of the invention, the first magnet and the second magnet are both electromagnets.
According to the accelerator pedal assembly provided by the embodiment of the invention, the angle detector comprises an angle detection sensor and is provided with a sensing groove, and one end of the pedal shaft, which is far away from the speed limiting assembly, extends into the sensing groove.
According to the accelerator pedal assembly of the embodiment of the invention, the accelerator pedal assembly further comprises: reset the axle with reset the piece, reset the axle install in the footboard face, it locates to reset the cover the axle and both ends that reset support respectively press the footboard face with the base.
According to the vehicle of the second aspect embodiment of the invention, the accelerator pedal assembly is arranged.
The vehicle and the accelerator pedal assembly have the same advantages compared with the prior art, and the detailed description is omitted.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural view of an accelerator pedal assembly according to an embodiment of the invention;
FIG. 2 is a schematic illustration of another angle accelerator pedal assembly according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a further angular accelerator pedal assembly without a speed limit assembly mounted thereon according to an embodiment of the present invention;
FIG. 4 is an exploded view of an accelerator pedal assembly according to an embodiment of the invention;
FIG. 5 is a schematic structural view of a base with a pedal shaft mounted thereon according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a base according to an embodiment of the invention;
FIG. 7 is a schematic illustration of the structure of a tread surface according to an embodiment of the invention;
FIG. 8 is a schematic structural view of a pedal shaft according to an embodiment of the present invention;
FIG. 9 is a schematic structural diagram of an angle detector according to an embodiment of the present invention;
fig. 10 is an exploded view of a first magnet and a second magnet according to an embodiment of the present invention.
Reference numerals:
an accelerator pedal assembly 100,
A base 1, a first mounting seat 11, a second mounting seat 12, a first fixing groove 13,
The pedal 2, the pedal shaft 21, the speed-limiting friction section 211, the axial limiting lug boss 212, the pedal surface 22,
A second fixing groove 23, an angle detector 3, a sensing groove 31, a speed limiting component 4, a first magnet 41,
A second magnet 42, a speed-limiting friction surface 421, an elastic preload piece 43, a guide post 44, a guide groove 45,
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-10, an accelerator pedal assembly 100 according to an embodiment of the invention is described, the accelerator pedal assembly 100 according to an embodiment of the invention comprising: base 1, footboard 2, angle detector 3 and speed limit subassembly 4.
In the embodiment of the present invention, the base 1 may be selectively installed on the front wall or the floor, and the step 2 may be pivotally installed to the base 1. The angle detector 3 is used for detecting the rotation angle of the pedal 2, the angle detector 3 is connected with a power system of the whole vehicle, for example, the angle detector 3 is connected with a controller of the vehicle, and the speed limiting assembly 4 is connected with the pedal 2 to limit the rotation of the pedal 2.
It will be appreciated that the speed limit assembly 4 may control the opening of the throttle, and thus may control the acceleration of the vehicle when it is being started, the maximum speed of the vehicle during travel, etc.
Specifically, when a driver accelerates in the vehicle running process, and the vehicle speed of the vehicle reaches a preset value, the angle detector 3 and the speed limiting component 4 can be triggered to work, the angle detector 3 detects the rotating angle of the pedal 2 and feeds back parameters to the controller of the vehicle, if the stepping-down distance of the pedal 2 needs to be controlled, the controller of the vehicle controls the speed limiting component 4 to limit the rotating angle of the pedal 2, so that the driver can not continuously press down the pedal 2, the driver is assisted to control the vehicle, and the running safety is improved.
When the vehicle starts and accelerates, and the acceleration of the vehicle reaches a preset value, the angle detector 3 and the speed limiting component 4 can be triggered to work, the angle detector 3 detects the rotating angle of the pedal 2 and feeds parameters back to a controller of the vehicle, if the stepping distance of the pedal 2 needs to be controlled, the controller of the vehicle controls the speed limiting component 4 to limit the rotating angle of the pedal 2, so that the overlarge acceleration of the vehicle during starting is avoided, a driver is assisted to control the vehicle, and the driving safety is improved.
According to the accelerator pedal assembly 100 provided by the embodiment of the invention, the angle detector 3 and the speed limiting assembly 4 are arranged, through comparison of parameters such as acceleration and speed of different motion processes of a vehicle, a controller of the vehicle can control the angle detector 3 to detect the rotation angle of the pedal 2 and feed the rotation angle back to the controller of the vehicle, and the controller of the vehicle can compare various parameters (such as the acceleration, gear, pedal rotation angle and the like of the vehicle) with a database so as to control the working state of the speed limiting assembly 4. If the speed limiting component 4 is triggered, the speed limiting component 4 limits the rotation of the pedal 2, so that a driver can be assisted to control the vehicle, and the running speed of the vehicle is prevented from being too high to ensure the running safety of the vehicle.
As shown in fig. 1 and 3, in the embodiment of the present invention, the pedal 2 includes a pedal shaft 21 and a pedal face 22. The pedal shaft 21 is pivotally connected with the base 1, the speed limiting component 4 is matched with the pedal shaft 21, and the pedal surface 22 is fixedly connected with the pedal shaft 21, for example: interference fit, etc. When pedal surface 22 moves, pedal surface 22 can rotate around the central axis of pedal shaft 21, and when pedal surface 22 rotates, pedal shaft 21 can be driven to rotate synchronously, the angle of rotation of pedal surface 22 is the same as the angle of rotation of pedal shaft 21, and then the angle of rotation of pedal surface 22 can be known by detecting the angle of rotation of pedal shaft 21, and the structure is simple.
As shown in FIG. 5, in an embodiment of the present invention, the governor assembly 4 includes a first magnet 41, a second magnet 42, and a resilient preload member 43. The first magnet 41 is disposed opposite to the second magnet 42, at least a portion of the pedal shaft 21 is disposed between the first magnet 41 and the second magnet 42, and the elastic preload member 43 is elastically coupled between the first magnet 41 and the second magnet 42 so that the first magnet 41 and the second magnet 42 always release the pedal shaft 21 (i.e., the first magnet 41 and the second magnet 42 do not restrict the pedal shaft 21 from rotating). When the vehicle speed reaches a preset value, the angle detector 3 and the speed limiting assembly 4 can be triggered to control the first magnet 41 and the second magnet 42 to press the pedal shaft 21.
Specifically, "normally disengaged" is understood to mean that the elastic preload member 43 is disposed between the first magnet 41 and the second magnet 42 to apply a force to the first magnet 41 and the second magnet 42 to move away from each other, and thus when the first magnet 41 and the second magnet 42 are not driven, there is no force between the first magnet 41 and the second magnet 42 to move them close to each other, and the first magnet 41 and the second magnet 42 do not restrict the rotation of the pedal shaft 21 under normal operation. When the vehicle speed detected by the power system reaches a preset value, the vehicle control unit can control the first magnet 41 and the second magnet 42 in the speed limiting assembly 4 to approach each other and press the pedal shaft 21, so as to limit the pedal shaft 21 to continue rotating (namely the rotation angle of the pedal shaft 21 cannot be increased), and further limit the size of the accelerator or the opening degree of the throttle valve.
In a further embodiment of the present invention, the first magnet 41 and the second magnet 42 are both electromagnets, and when the first magnet 41 and the second magnet 42 receive an electrical signal, a larger attractive force is generated between the first magnet 41 and the second magnet 42, so that the first magnet 41 and the second magnet 42 can press the pedal shaft 21. When the electrical signal is cancelled, the first magnet 41 and the second magnet 42 are separated by the elastic preload member 43, and the first magnet 41 and the second magnet 42 no longer press the pedal shaft 21.
In some alternative embodiments of the present invention, one of the first magnet 41 and the second magnet 42 is an electromagnet, and the other is an iron block. When the vehicle speed detected by the power system reaches a preset value, the vehicle control unit controls the electromagnet to be electrified, the electromagnet has magnetism, and then the first magnet 41 and the second magnet 42 generate attraction force and approach each other, and press the pedal shaft 21, so that the rotation angle of the pedal shaft 21 cannot be increased continuously.
As shown in fig. 8 and 10, in some embodiments of the present invention, at least a portion of the pedal shaft 21 has a speed-limiting friction section 211, the second magnet 42 has a speed-limiting friction surface 421, the speed-limiting friction surface 421 is disposed opposite to the speed-limiting friction section 211, and when the second magnet 42 moves in a direction close to the first magnet 41, the speed-limiting friction surface 421 presses the speed-limiting friction section 211, thereby limiting the increase in the rotation angle of the pedal shaft 21.
Specifically, as shown in fig. 8 and 10, the speed-limiting friction surface 421 is disposed in a concave groove recessed upward from the second magnet 42, the concave groove may be attached to the surface of the speed-limiting friction section 211, the outer circumferential surface of the speed-limiting friction section 211 is provided with protrusions uniformly arranged, the speed-limiting friction surface 421 is also provided with protrusions uniformly arranged, and when the speed-limiting friction section 211 is fitted with the speed-limiting friction surface 421, a large friction force may be generated between the speed-limiting friction section 211 and the speed-limiting friction surface 421, so as to better limit the increase of the rotation angle of the pedal shaft 21.
In some alternative embodiments of the present invention, the outer circumferential surface of the speed-limiting friction section 211 is provided with protrusions which are uniformly arranged, and the speed-limiting friction surface 421 is provided with recesses which are uniformly arranged, so that when the speed-limiting friction section 211 is engaged with the speed-limiting friction surface 421, the protrusions can be engaged with the recesses, thereby restricting the increase of the rotation angle of the pedal shaft 21.
As shown in fig. 8, the pedal shaft 21 further includes two axial limiting bosses 212, the axial limiting bosses 212 may be annular flanges disposed on the outer peripheral wall of the pedal shaft 21, the speed-limiting friction section 211 is disposed between the two axial limiting bosses 212, and the two axial limiting bosses 212 have a good limiting effect on the first magnet 41 and the second magnet 42 in the axial direction of the pedal shaft 21, so as to facilitate the positioning and installation of the speed-limiting component 4, facilitate the matching of the speed-limiting component 4 and the speed-limiting friction section 211, and better limit the increase of the rotation angle of the pedal shaft 21.
As shown in fig. 5 and 10, in some embodiments of the present invention, one of the first magnet 41 and the second magnet 42 has at least one guiding post 44, and the other of the first magnet 41 and the second magnet 42 has a guiding slot 45, and the guiding posts 44 extend into the guiding slot 45 and are slidably engaged with each other, so as to guide the second magnet 42 with respect to the moving direction of the first magnet 41, thereby facilitating the second magnet 42 to limit the rotation angle of the pedal shaft 21.
Specifically, the guide post 44 may be provided on the first magnet 41, and the guide groove 45 may be provided on the second magnet 42; the guide post 44 may be provided on the second magnet 42, and the guide groove 45 may be provided on the first magnet 41.
In one embodiment of the present invention, as shown in fig. 4, 5 and 10, the guide posts 44 are four and are disposed at four corners of a surface of the second magnet 42 facing the first magnet 41. The number of the guide grooves 45 is four, and the four guide grooves 45 are correspondingly provided at four corners of the surface of the first magnet 41 facing the second magnet 42.
In a further embodiment of the present invention, the elastic preload member 43 comprises a spring and the spring is sleeved outside the guiding post 44, so that the first magnet 41 and the second magnet 42 are in a normally separated state (when the first magnet 41 and the second magnet 42 do not receive an electrical signal) under the action of the elastic preload member 43, and the structure is simple and easy to implement.
As shown in fig. 1, 2 and 3, in the embodiment of the present invention, the angle detector 3 includes an angle detection sensor (not shown) and is provided with a sensing groove 31, and an end of the pedal shaft 21 facing away from the governor assembly 4 extends into the sensing groove 31. The sensing groove 31 can detect the rotating angle of the pedal shaft 21, and the structure among a plurality of components is more compact, the layout is reasonable, and the occupied space is small.
In the embodiment of the invention, as shown in fig. 6, a first mounting seat 11 and a second mounting seat 12 are arranged on a base 1, an angle detector 3 is mounted on the first mounting seat 11, a speed-limiting component 4 is mounted on the second mounting seat 12, the first mounting seat 11 and the second mounting seat 12 are respectively arranged on two sides of the base 1, and the first mounting seat 11 and the second mounting seat 12 are both arranged at two ends close to a pedal shaft 21, so that the angle detector 3 and the speed-limiting component 4 are conveniently mounted, the occupied space of the base 1 is smaller, and the layout among a plurality of components is more reasonable.
It will be appreciated that the positions of the first and second mounting blocks 11, 12 may be adjustable, and may be reversed, depending on the position of the particular angle detector 3, speed limit assembly 4, etc.
As shown in fig. 3 and 4, in the embodiment of the present invention, the accelerator pedal assembly 100 further includes a reset shaft 5 and a reset member 6, the reset shaft 5 is mounted on the pedal surface 22, and the reset member 6 is sleeved on the reset shaft 5 and two ends of the reset shaft respectively press against the pedal surface 22 and the base 1. The part of the resetting member 6 fixed to the pedal surface 22 and the base 1 is rotatable about the resetting shaft 5 when the pedal surface 22 is depressed, and the pedal surface 22 is reset by the resetting member 6 when the pedal surface 22 is no longer depressed.
As shown in fig. 3 and 4, the restoring member 6 may alternatively be a torsion spring.
As shown in fig. 6 and 7, a first fixing groove 13 capable of being fixed in a matched manner with one end of the resetting piece 6 is arranged on the base 1, a second fixing groove 23 capable of being fixed in a matched manner with the other end of the resetting piece 6 is arranged on the pedal surface 22, the first fixing groove 13 is arranged on the surface, facing the pedal surface 22, of the base 1, and the second fixing groove 23 is arranged on the surface, facing the base 1, of the pedal surface 22, so that the resetting piece 6 can be fixed, the structure is simple, and the occupied space is small.
According to the vehicle provided by the embodiment of the invention, the accelerator pedal assembly 100 is arranged, and the vehicle can control the accelerator pedal 2 not to be pressed down continuously when the vehicle speed (starting vehicle speed or running vehicle speed) reaches a preset value in the starting or running process of the vehicle, so that the vehicle is assisted to be controlled by a driver, and the vehicle is more suitable for users with insufficient driving experience, and further the running safety of the vehicle is ensured.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. An accelerator pedal assembly, comprising:
a base;
the pedal is pivotally arranged on the base and comprises a pedal shaft and a pedal surface, the pedal shaft is pivotally connected with the base, and the pedal surface is fixedly connected with the pedal shaft;
the angle detector is used for detecting the rotation angle of the pedal and is connected with a power system of the whole vehicle;
the speed limit subassembly, the speed limit subassembly with the footboard links to each other, and the speed limit subassembly with the cooperation of footboard axle is in order to selectively restrict the footboard rotates, the speed limit subassembly includes: first magnet, second magnet and elasticity prelude, first magnet the second magnet sets up relatively, just at least a part of footboard axle is located first magnet between the second magnet, elasticity prelude elastic connection is in first magnet between the second magnet so that first magnet the second magnet often loosens the footboard axle, and when the speed of a motor vehicle reaches the predetermined value first magnet the second magnet compresses tightly the footboard axle.
2. The throttle pedal assembly of claim 1, wherein the at least a portion of the pedal shaft has a speed-limiting friction section, the second magnet has a speed-limiting friction surface, the speed-limiting friction surface is disposed opposite the speed-limiting friction section, and the speed-limiting friction surface compresses the speed-limiting friction section when the second magnet is moved in a direction toward the first magnet.
3. The throttle pedal assembly of claim 1 wherein one of the first and second magnets has at least one guide post and the other of the first and second magnets has a guide slot, the guide posts extending into the guide slot and being in sliding engagement with each other.
4. The throttle pedal assembly of claim 3, wherein the resilient preload member comprises a spring and the spring is nested outside the guide post.
5. The throttle pedal assembly of claim 1, wherein the first magnet and the second magnet are both electromagnets.
6. The throttle pedal assembly of any one of claims 1-5, wherein the angle detector includes an angle detection sensor and is provided with a sensing slot, and an end of the pedal shaft facing away from the governor assembly extends into the sensing slot.
7. The accelerator pedal assembly of any one of claims 1-5, further comprising: reset the axle with reset the piece, reset the axle install in the footboard face, it locates to reset the cover the axle and both ends that reset support respectively press the footboard face with the base.
8. A vehicle comprising a throttle pedal assembly as set forth in any one of claims 1-7.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810565100.7A CN108749569B (en) | 2018-06-04 | 2018-06-04 | Accelerator pedal assembly and vehicle with same |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810565100.7A CN108749569B (en) | 2018-06-04 | 2018-06-04 | Accelerator pedal assembly and vehicle with same |
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| Publication Number | Publication Date |
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| CN108749569A CN108749569A (en) | 2018-11-06 |
| CN108749569B true CN108749569B (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810565100.7A Active CN108749569B (en) | 2018-06-04 | 2018-06-04 | Accelerator pedal assembly and vehicle with same |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109760512A (en) * | 2019-01-22 | 2019-05-17 | 哈尔滨理工大学 | A kind of variable speed bus speed perception instrument |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007085888A (en) * | 2005-09-22 | 2007-04-05 | Ntn Corp | Controlled variable input apparatus |
| CN104890513A (en) * | 2015-07-07 | 2015-09-09 | 王震宇 | Anti-mistaken-stepping automobile electronic accelerator pedal system |
| CN107444114A (en) * | 2016-05-30 | 2017-12-08 | 长城汽车股份有限公司 | Accelerator pedal device and vehicle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101280638B1 (en) * | 2007-06-12 | 2013-07-01 | 도요타지도샤가부시키가이샤 | Pedal-operated device |
| DE102011079375A1 (en) * | 2010-10-06 | 2012-04-12 | Conti Temic Microelectronic Gmbh | Method for operating an accelerator pedal unit for motor vehicles |
-
2018
- 2018-06-04 CN CN201810565100.7A patent/CN108749569B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007085888A (en) * | 2005-09-22 | 2007-04-05 | Ntn Corp | Controlled variable input apparatus |
| CN104890513A (en) * | 2015-07-07 | 2015-09-09 | 王震宇 | Anti-mistaken-stepping automobile electronic accelerator pedal system |
| CN107444114A (en) * | 2016-05-30 | 2017-12-08 | 长城汽车股份有限公司 | Accelerator pedal device and vehicle |
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