CN110345242B - Shift lever apparatus for electronic clutch - Google Patents
Shift lever apparatus for electronic clutch Download PDFInfo
- Publication number
- CN110345242B CN110345242B CN201810707168.4A CN201810707168A CN110345242B CN 110345242 B CN110345242 B CN 110345242B CN 201810707168 A CN201810707168 A CN 201810707168A CN 110345242 B CN110345242 B CN 110345242B
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- Prior art keywords
- shift lever
- sensor
- lever
- housing
- shift
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
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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
- B60K20/00—Arrangement or mounting of change-speed gearing control devices in vehicles
- B60K20/02—Arrangement or mounting of change-speed gearing control devices in vehicles of initiating means
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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
- B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
- B60K23/02—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for main transmission clutches
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/0278—Constructional features of the selector lever, e.g. grip parts, mounting or manufacturing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/04—Ratio selector apparatus
- F16H59/044—Ratio selector apparatus consisting of electrical switches or sensors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/08—Range selector apparatus
- F16H59/10—Range selector apparatus comprising levers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/08—Range selector apparatus
- F16H59/10—Range selector apparatus comprising levers
- F16H59/105—Range selector apparatus comprising levers consisting of electrical switches or sensors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/50—Inputs being a function of the status of the machine, e.g. position of doors or safety belts
- F16H59/56—Inputs being a function of the status of the machine, e.g. position of doors or safety belts dependent on signals from the main clutch
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
- F16H63/46—Signals to a clutch outside the gearbox
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/04—Controlling members for hand actuation by pivoting movement, e.g. levers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/30—Sensors
- B60Y2400/301—Sensors for position or displacement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H2059/026—Details or special features of the selector casing or lever support
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H2059/026—Details or special features of the selector casing or lever support
- F16H2059/0269—Ball joints or spherical bearings for supporting the lever
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H2306/00—Shifting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Mechanical Control Devices (AREA)
- Control Of Transmission Device (AREA)
Abstract
The present invention relates to a shift lever device for an electronic clutch, the shift lever device including: a shift lever coupled to the shift lever housing so as to be rotatable in a shifting direction and a selecting direction; and a stroke sensor fixed to the shift lever housing, connected with the shift lever, and generating a signal when the shift lever rotates in a shifting direction. Therefore, the driver's intention to shift can be predicted more accurately by the stroke sensor, thereby further improving the accuracy of the connection/disconnection control of the clutch.
Description
Technical Field
The present invention relates to a shift lever apparatus for an electronic clutch, and more particularly, to a shift lever apparatus for an electronic clutch having a stroke sensor that generates a signal when a shift lever moves in a shifting direction and does not generate a signal by absorbing a stroke in a selection direction.
Background
Generally, a vehicle equipped with a manual transmission includes a clutch, and the clutch is provided between a flywheel and an input shaft of the transmission, connecting/disconnecting power transmitted from an engine to the transmission as needed.
To perform a gear shift, the driver first disengages the clutch by operating the clutch pedal, shifts to a desired gear by operating the shift lever, and then connects the clutch by operating the clutch pedal, thereby completing the gear shift.
The structure of shifting gears by frequently operating the clutch pedal causes inconvenience due to the operation of the clutch pedal, and increases the fatigue of the driver.
Recently, a semi-automatic transmission system combining the convenience of an automatic transmission with the kinematic operability and high fuel efficiency of a manual transmission has been developed.
According to the semi-automatic transmission system, when a driver operates a shift lever to shift gears, an ECU operates an actuator by receiving a current gear, a degree of pressing of an accelerator pedal, and an RPM of an engine from various sensors, and by automatically calculating an optimal operation time of a clutch most suitable for a vehicle state, thereby implementing the shifting.
An electronic clutch system is used in a semi-automatic transmission system. In the electronic clutch system, an actuator including a DC motor connects/disconnects a clutch instead of a clutch pedal, and thus, a clutch pedal is not required, and thus, many problems with the clutch pedal can be solved.
The above description provided as prior art to the present invention is only for background to aid understanding of the present invention and should not be construed as being included in prior art known to those skilled in the art.
Disclosure of Invention
An object of the present invention is to provide a shift lever apparatus for an electronic clutch having a stroke sensor that generates a signal only when a shift lever moves in a shifting direction and does not generate a signal by absorbing a stroke when the shift lever moves in a selecting direction, whereby the connection/disconnection of the clutch can be controlled more accurately by recognizing a driver's intention to shift more accurately.
To achieve the object of the present invention, a shift lever device for an electronic clutch includes: a shift lever coupled to the shift lever housing so as to be rotatable in a shifting direction and a selecting direction; and a stroke sensor fixed to the shift lever housing, connected with the shift lever, and generating a signal when the shift lever rotates in a shifting direction.
The stroke sensor generates no signal by absorbing the stroke of the shift lever when the shift lever is rotated in the selection direction.
The stroke sensor may include: a sensor housing fixed to a first side of the shift lever housing; a Printed Circuit Board (PCB) fixed in the sensor housing; and a sensor lever having a first end rotatably coupled to the first side of the shift lever housing, a second end connected to the shift lever, and a sensing protrusion protruding toward the printed circuit board between the first end and the second end.
A hinge hole of a perfect circle is formed at the first end of the sensor rod, a coupling hole of a groove shape extending in a length direction of the sensor rod is formed below the hinge hole, and a sensing protrusion may protrude between the hinge hole and the coupling hole.
A hinge protrusion, which is inserted into the hinge hole of the sensor lever, may be formed on the first side of the shift lever housing.
The shift lever may have a link inserted into the coupling hole of the sensor lever and movable in a length direction of the coupling hole.
When the shift lever is rotated in the shifting direction, the sensor lever may also be rotated in the shifting direction about the hinge protrusion, when the sensor lever is rotated in the shifting direction, the sensing protrusion may be moved in the shifting direction, and the printed circuit board sends a signal to the ECU regarding a change in position of the sensing protrusion.
When the gear shift lever rotates along the selection direction, the connecting rod moves along the length direction of the combination hole; the shift lever moves along the length direction of the combination hole, so that the sensor lever absorbs the stroke of the shift lever in the selection direction; the sensor lever absorbs the stroke of the shift lever in the selection direction, so that the sensor lever does not rotate; the sensor lever does not rotate, so that the sensing protrusion does not move; and the sensing protrusion does not move so that the printed circuit board does not send a signal regarding the position change to the ECU.
The shift lever has a spherical hinge rotatably coupled to the shift lever housing, and the link is integrally formed with the shift lever to be disposed below the spherical hinge.
The stroke sensor is detachably attached to a first outer side of the shift lever housing.
According to an embodiment of the present invention, a stroke sensor is attached to a shift lever housing of a shift lever device for an electronic clutch, is connected with a shift lever, and generates a signal when the shift lever rotates in a shifting direction. Therefore, the driver's intention to shift can be predicted more accurately due to the stroke sensor, thereby further improving the accuracy of the connection/disconnection control of the clutch.
Further, the stroke sensor according to the present invention is detachably attached to the outside of the shift lever housing. In other words, the stroke sensor is attached to one side of a shift lever housing of a shift lever device of a vehicle equipped with a manual transmission, and the stroke sensor is connected with the shift lever, thereby realizing the shift lever device for the electronic clutch. Therefore, compatibility of components can be achieved.
Drawings
The above and other aspects, features and other advantages of the present invention will become more apparent from the following detailed description of embodiments thereof, when taken in conjunction with the accompanying drawings, wherein:
Fig. 1 is a perspective view of a shift lever device for an electronic clutch having a stroke sensor according to the present invention;
FIG. 2 is a perspective view of the travel sensor in isolation;
FIGS. 3 and 4 are enlarged perspective and front views of the portion shown in FIG. 1 incorporating the travel sensor;
fig. 5 is a perspective view showing a connecting structure of the shift lever and the stroke sensor;
fig. 6 is a view showing an operation state of the sensor lever when the shift lever is rotated in the shifting direction and the selecting direction;
fig. 7 is a view when the shift lever is rotated in the shifting direction to the first, third and fifth gears;
fig. 8 is a view when the shift lever is rotated in the selecting direction from the neutral state; and
fig. 9 is a view when the shift lever is rotated to the second, fourth and R-th gears in the shifting direction.
Detailed Description
A shift lever device for an electronic clutch according to an exemplary embodiment of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 6, a shift lever device for an electronic clutch according to the present invention includes: a shift lever housing 10 fixed to a side of the driver seat; a ball hinge 20 coupled to the shift lever housing 10 to be hingedly rotated, and a shift lever 50 coupled to the ball hinge 20, the shift lever 50 having a grip 30 and a skirt 40 at an upper end protruding upward from the ball hinge 20, and having a lower end protruding downward from the ball hinge 20 and located in the shift lever housing 10.
When the driver grips the grip 30 and moves the grip 30 left and right, the spherical hinge 20 rotates left and right with respect to the shift lever housing 10, so that the shift lever 50 rotates in the selection direction. Further, when the driver grips the grip 30 and moves the grip 30 forward and backward, the spherical hinge 20 rotates forward and backward with respect to the shift lever housing 10, so that the shift lever 50 rotates in the shifting direction.
The shift lever device includes a stroke sensor 60 that is detachably attached to the shift lever housing 10 and is connected to the shift lever 50 so as to output a signal when the shift lever 50 rotates in a shifting direction.
The stroke sensor 60 generates a signal only when the shift lever 50 moves in the shifting direction, and generates no signal by absorbing the stroke of the shift lever 50 when the shift lever 50 moves in the selecting direction.
The stroke sensor 60 is configured to generate a signal when the shift lever 50 rotates in the shifting direction in order to more accurately recognize the driver's intention to shift gears, and therefore, the accuracy of the connection/disconnection control of the clutch can be further improved.
When the shift lever 50 is moved in the shifting direction and the stroke sensor 60 generates a signal, which is transmitted to the ECU 70 (an electronic control unit for operating the clutch), the actuator 80 (a device for connecting/disconnecting the clutch) is controlled to be operated by the ECU 70, and the clutch 90 is connected/disconnected by the operation of the actuator 80.
The clutch 90 includes a flywheel 91 connected to the crankshaft 1, a clutch plate 92, a pressure plate 93, a clutch spring 94, a release lever 95, a release bearing 96, and a release fork 97, but the configuration is the same as a known configuration and thus will not be described in detail herein.
The actuator 80 may be configured to operate the release lever 95 or directly operate the release bearing 96. The release lever 95 may be removed when the actuator 80 directly operates the release bearing 96.
The stroke sensor 60 includes: a sensor housing 61 detachably fixed to a first side of the shift lever housing 10; a Printed Circuit Board (PCB)62 fixed in the sensor housing 61; and a sensor lever 64 having a first end rotatably coupled to the first side of the shift lever housing 10, a second end connected to the shift lever 50, and a sensing protrusion 63 protruding toward the PCB 62 between the first and second ends.
A plurality of bolt holes 11 are formed on the first side of the shift lever housing 10, and the sensor housing 61 is detachably fixed to one side of the shift lever housing 10 by bolts 61a fixed in the bolt holes 11.
Accordingly, the shift lever device for the electronic clutch can be implemented by attaching the stroke sensor 60 to the first side of the shift lever housing and connecting the stroke sensor 60 to the shift lever 50 in the shift lever device of the vehicle equipped with the manual transmission in the related art, and thus compatibility of components can be achieved.
The sensing protrusion 63 of the sensor lever 64 is a member such as a permanent magnet, and the PCB62, for example, has a Hall sensor (Hall sensor). The hall sensor detects the position of the sensing protrusion 63 through a magnetic change according to the position change of the sensing protrusion 63. Based on the detection result of the hall sensor, the PCB62 generates a signal for the ECU70 when the shift lever 50 rotates in the shifting direction.
A perfect circular hinge hole 64a is formed at a first end of the sensor lever 64, a groove-shaped coupling hole 64b extending in a longitudinal direction of the sensor lever 64 is formed below the hinge hole 64a, and the sensing protrusion 63 protrudes between the hinge hole 64a and the coupling hole 64 b.
The hinge protrusion 12 inserted into the hinge hole 64a of the sensor lever 64 is integrally formed on the first side of the shift lever housing 10, and the shift lever 50 has a link 51 inserted into the coupling hole 64b of the sensor lever 64 and movable in the length direction of the coupling hole 64 b.
Therefore, when the shift lever 50 is rotated in the shifting direction, the sensor lever 64 is also rotated about the hinge projection 12 in the shifting direction (see arrow R1 in fig. 6). Further, when the sensor lever 64 is rotated, the sensing protrusion 63 is moved in the shifting direction, the PCB62 transmits a signal regarding a change in position of the sensing protrusion 63 to the ECU70, and the ECU70 controls the operation of the actuator 80 based on the signal transmitted from the PCB62, thereby connecting/disconnecting the clutch 90.
In fig. 6, reference numeral M1 denotes the position of the sensing protrusion 63 when the shift lever 50 is in the neutral position, reference numeral M2 denotes the position of the sensing protrusion 63 when the shift lever 50 is rotated to the first, third, and fifth gears in the shifting direction, and reference numeral M3 denotes the position of the sensing protrusion 63 when the shift lever 50 is rotated to the second, fourth, and R gears in the shifting direction.
When the shift lever 50 is rotated in the selection direction, the link 51 moves up and down in the length direction of the coupling hole (see an arrow R1 in fig. 6). Since the link 51 moves up and down in the longitudinal direction of the coupling hole 64b, the sensor lever 64 absorbs the stroke of the shift lever 50 in the selection direction. Since the sensor lever 64 absorbs the stroke of the shift lever 50 in the selecting direction, the sensor lever 64 does not rotate. Since the sensor lever 64 does not rotate, the sensing protrusion 63 does not move from the neutral position M1. Since the sensing protrusion 63 does not move, the PCB 62 does not transmit a signal according to a position change of the sensing protrusion 63.
The link 51 according to the present invention integrally protrudes from the shift lever 50 and is disposed below the ball hinge 20 so that the shift lever 64 can smoothly rotate by leverage when the shift lever 50 rotates in the shifting direction, however, the present invention is not limited thereto.
Fig. 7 is a view of the sensor lever 64 when the shift lever 50 is rotated in the shifting direction to the first, third, and fifth gears, where M21 represents a state when the shift lever 50 is rotated in the shifting direction to the first gear, M22 represents a state when the shift lever 50 is rotated in the shifting direction to the third gear, and M23 represents a state when the shift lever 50 is rotated in the shifting direction to the fifth gear.
Fig. 8 is a view when the shift lever 50 is rotated in the shifting direction from the neutral state, in which M31 represents a state when the shift lever 50 is located at a neutral position between the first gear and the second gear, M32 represents a state when the shift lever is located at a neutral position between the third gear and the fourth gear, and M33 represents a state when the shift lever is located at a neutral position between the fifth gear and the R gear.
Fig. 9 is a view in which the sensor lever 64 is rotated by the rotation of the shift lever 50 to the second, fourth, and R gears in the shifting direction, wherein M41 represents a state when the shift lever 50 has been rotated to the second gear in the shifting direction, M42 represents a state when the shift lever 50 has been rotated to the fourth gear in the shifting direction, and M43 represents a state when the shift lever 50 has been rotated to the R gear in the shifting direction.
As described above, according to the embodiment of the present invention, the stroke sensor 60 is attached to the shift lever housing 10 of the shift lever apparatus for the electronic clutch, is connected to the shift lever 50, and generates a signal when the shift lever 50 rotates in the shifting direction. Therefore, the driver's intention to shift can be predicted more accurately by the stroke sensor 60, and therefore the accuracy of the connection/disconnection control of the clutch can be further improved.
Further, the stroke sensor 60 according to the present invention is detachably attached to the outside of the shift lever housing 10. That is, the stroke sensor 60 is attached to one side of a shift lever housing of a shift lever device in a vehicle equipped with a manual transmission, and the stroke sensor 60 is connected to a shift lever, thereby realizing the shift lever device for an electronic clutch. Therefore, compatibility of components can be achieved.
Although the present invention has been described with reference to the specific embodiments shown in the drawings, it will be apparent to those skilled in the art that the present invention may be modified and varied in various ways without departing from the scope of the invention defined by the claims.
Claims (7)
1. A shift lever device for an electronic clutch, the shift lever device comprising:
A shift lever coupled to the shift lever housing so as to be rotatable in a shifting direction and a selecting direction; and
a stroke sensor fixed to the lever housing, connected with the shift lever, and generating a signal when the shift lever rotates in a shifting direction,
wherein the stroke sensor includes:
a sensor housing secured to a first side of the gear lever housing;
a printed circuit board fixed in the sensor housing; and
a sensor lever having a first end rotatably coupled to a first side of the shift lever housing, a second end connected to the shift lever, and a sensing protrusion protruding toward the printed circuit board between the first end and the second end,
wherein a right circular hinge hole is formed at a first end of the sensor rod,
a groove-shaped coupling hole extending in a length direction of the sensor rod is formed below the hinge hole, and
the sensing protrusion protrudes between the hinge hole and the coupling hole, and
wherein the shift lever has a link inserted into a coupling hole of the sensor lever and movable in a length direction of the coupling hole.
2. The shift lever apparatus of claim 1, wherein the stroke sensor generates no signal by absorbing a stroke of the shift lever when the shift lever is rotated in a selection direction.
3. The shift lever apparatus of claim 1, wherein a hinge protrusion inserted into a hinge hole of the sensor lever is formed on the first side of the shift lever housing.
4. The shift lever arrangement of claim 3, wherein when the shift lever is rotated in a shifting direction, the sensor lever is also rotated about the hinge protrusion in the shifting direction,
when the sensor lever is rotated in a shifting direction, the sensing protrusion is moved in the shifting direction, and
the printed circuit board sends a signal regarding a change in position of the sensing protrusion to an ECU.
5. The shift lever apparatus of claim 1, wherein the link moves in a length direction of the coupling hole when the shift lever is rotated in a selection direction,
the shift lever moves along the length direction of the combination hole, so that the sensor lever absorbs the stroke of the shift lever in the selection direction;
the sensor lever absorbs the stroke of the shift lever in the selection direction so that the sensor lever does not rotate;
The sensor lever does not rotate, thereby making the sensing protrusion not move; and is provided with
The sensing protrusion does not move so that the printed circuit board does not send a signal regarding a position change to the ECU.
6. The shift lever apparatus of claim 1, wherein the shift lever has a ball hinge rotatably coupled to the shift lever housing, and
the link is integrally formed with the shift lever so as to be disposed below the ball hinge.
7. The shift lever device of claim 1, wherein the travel sensor is removably attached to a first exterior side of the shift lever housing.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180039863A KR102574377B1 (en) | 2018-04-05 | 2018-04-05 | Shift lever apparatus for electronic clutch |
| KR10-2018-0039863 | 2018-04-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110345242A CN110345242A (en) | 2019-10-18 |
| CN110345242B true CN110345242B (en) | 2022-07-29 |
Family
ID=67991173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810707168.4A Active CN110345242B (en) | 2018-04-05 | 2018-07-02 | Shift lever apparatus for electronic clutch |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR102574377B1 (en) |
| CN (1) | CN110345242B (en) |
| DE (1) | DE102018211684A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2993890T3 (en) * | 2021-12-10 | 2025-01-13 | Fico Triad Sa | Gearshift device for a vehicle transmission |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000088012A (en) * | 1998-09-17 | 2000-03-28 | Aichi Mach Ind Co Ltd | Automatic clutch device for geared transmission |
| CN1532437A (en) * | 2003-03-19 | 2004-09-29 | 日产自动车株式会社 | Gear shifting controlling device and method for automatic double clutch type speed variator |
| CN203162119U (en) * | 2013-01-29 | 2013-08-28 | 安徽江淮汽车股份有限公司 | Manual-and-automatic integrated gear shifting control mechanism of double-clutch speed changer |
| DE102016200562A1 (en) * | 2015-01-21 | 2016-07-21 | Deere & Company | MECHANICAL GEAR SWITCHING WITH AUTOMATED COUPLING |
| CN205806438U (en) * | 2016-06-27 | 2016-12-14 | 浙江沃得尔科技股份有限公司 | A kind of shift sensor applied on manual gear clutch |
| CN107202159A (en) * | 2017-06-19 | 2017-09-26 | 上汽通用汽车有限公司 | A kind of Manual Selector, hand shift device assembly and its control method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100532437C (en) | 2003-11-26 | 2009-08-26 | 中国科学院成都有机化学有限公司 | Crosslinkable macromolecular emulsifier and its preparing process |
| KR20060079685A (en) | 2005-01-03 | 2006-07-06 | 현대자동차주식회사 | Electronically controlled clutch |
| CN202901262U (en) * | 2012-10-17 | 2013-04-24 | 宗威 | Coordinate type gear position and gear shift intention sensor |
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2018
- 2018-04-05 KR KR1020180039863A patent/KR102574377B1/en active Active
- 2018-07-02 CN CN201810707168.4A patent/CN110345242B/en active Active
- 2018-07-13 DE DE102018211684.9A patent/DE102018211684A1/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000088012A (en) * | 1998-09-17 | 2000-03-28 | Aichi Mach Ind Co Ltd | Automatic clutch device for geared transmission |
| CN1532437A (en) * | 2003-03-19 | 2004-09-29 | 日产自动车株式会社 | Gear shifting controlling device and method for automatic double clutch type speed variator |
| CN203162119U (en) * | 2013-01-29 | 2013-08-28 | 安徽江淮汽车股份有限公司 | Manual-and-automatic integrated gear shifting control mechanism of double-clutch speed changer |
| DE102016200562A1 (en) * | 2015-01-21 | 2016-07-21 | Deere & Company | MECHANICAL GEAR SWITCHING WITH AUTOMATED COUPLING |
| CN205806438U (en) * | 2016-06-27 | 2016-12-14 | 浙江沃得尔科技股份有限公司 | A kind of shift sensor applied on manual gear clutch |
| CN107202159A (en) * | 2017-06-19 | 2017-09-26 | 上汽通用汽车有限公司 | A kind of Manual Selector, hand shift device assembly and its control method |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102018211684A1 (en) | 2019-10-10 |
| KR20190116812A (en) | 2019-10-15 |
| CN110345242A (en) | 2019-10-18 |
| KR102574377B1 (en) | 2023-09-04 |
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