CN105909773B - Shift device, for mechanically calibrating the method and shifting system of shift device - Google Patents

Shift device, for mechanically calibrating the method and shifting system of shift device Download PDF

Info

Publication number
CN105909773B
CN105909773B CN201610084808.1A CN201610084808A CN105909773B CN 105909773 B CN105909773 B CN 105909773B CN 201610084808 A CN201610084808 A CN 201610084808A CN 105909773 B CN105909773 B CN 105909773B
Authority
CN
China
Prior art keywords
shift device
signal generator
shifting element
shifting
fixed mechanism
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.)
Active
Application number
CN201610084808.1A
Other languages
Chinese (zh)
Other versions
CN105909773A (en
Inventor
约亨·勒费尔曼
拉塞·伊贝特
彼得·韦尔克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of CN105909773A publication Critical patent/CN105909773A/en
Application granted granted Critical
Publication of CN105909773B publication Critical patent/CN105909773B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • 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
    • F16H59/68—Inputs being a function of gearing status
    • 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
    • F16H59/68—Inputs being a function of gearing status
    • F16H59/70—Inputs being a function of gearing status dependent on the ratio established
    • 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
    • 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
    • F16H59/68—Inputs being a function of gearing status
    • F16H2059/6823—Sensing neutral state of the transmission
    • 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
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H2063/3076—Selector shaft assembly, e.g. supporting, assembly or manufacturing of selector or shift shafts; Special details thereof
    • 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
    • F16H2342/00—Calibrating
    • F16H2342/02—Calibrating shift or range movements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)

Abstract

The shift device (1) that the present invention relates to a kind of for motor vehicle transmission, the shift device includes the shifting element (2) for selecting or switching transmission state, with signal generator shell (3), the signal generator shell has signal generator (4), the signal generator shell (3) is rotatably mounted on the shifting element (2) and is at least partly directed across the recess portion (9) of the shifting element (2), wherein the shift device (1) has fixed mechanism (5), the fixed mechanism, which can be introduced into, to be arranged in the opening (6) on the shifting element (2), to prevent the signal generator shell (3) from rotating relative to the shifting element (2).Furthermore the present invention relates to a kind of methods for mechanically calibrated shift device and a kind of shifting system (14) with shift device (1).

Description

Shift device, for mechanically calibrating the method and shifting system of shift device
Technical field
The present invention relates to a kind of shift devices for motor vehicle transmission.In addition, the present invention relates to one kind to be used for machine Calibrate to tool shift device method and a kind of shifting system with shift device.
Background technique
Known a variety of shift devices for motor vehicle transmission from the prior art.For motor vehicle transmission Conventional shift device describes in 10 2,011 080 493 B3 of DE.
The shortcomings that prior art, is, is that can not achieve introduction, i.e. calibration or impart knowledge to students by means of known equipment, so that not The neutral position of the calibration of the control equipment in motor vehicles can be limited.The characteristic curve of PWM (pulse width modulation) signal must It must be matched with system, individually after mounting so that the tolerance that will be present minimizes.
Summary of the invention
Thus it generates following technical purpose: proposing that a kind of shift device, the shift device overcome in the prior art lack Point and can cost-effective and simply manufacture.
The purpose is realized particularly by a kind of shift device for motor vehicle transmission according to the present invention, described to change Gear equipment includes
For selecting or switching the shifting element of transmission state (Getriebestellungen), and the generation of-signal Device shell, the signal generator shell have signal generator,
It is characterized in that,
Signal generator shell is rotatably installed on shifting element and is at least partly directed across shifting element Recess portion, wherein shift device has fixed mechanism, and the fixed mechanism can be introduced into the opening being arranged on shifting element, To prevent signal generator shell from rotating relative to shifting element.
By the way that fixed mechanism is arranged, fixation of the signal generator shell on shifting element is realized.Here, can be relative to changing The shift of gear equipment refers to extremely accurately setting signal generator body.
Preferably, it is equipped with fixed mechanism, so that signal generator shell to be located on shifting element.
Preferably, signal generator is magnet, especially bar magnet.Signal generator is being carried out relative to shifting element When the fixation of shell, corresponding magnetic field is generated.
In another embodiment according to the present invention, signal generator shell has first with signal generator Subregion, wherein the first subregion is stretched out from shifting element at the recess portion of shifting element.
Preferably, signal generator is introduced into signal generator shell.Preferably, signal generator is inserted in signal generator On shell.
In another embodiment according to the present invention, signal generator shell have the second subregion, described second Subregion is arranged inside shifting element.
In another embodiment according to the present invention, fixed mechanism may pass through opening be introduced into the second subregion or Person is thereon.
Thus, it is possible to simply be fixed in this way.
In another embodiment according to the present invention, fixed mechanism is screw, and wherein the head of screw has as follows Diameter, the diameter are greater than the width in portion of leaving a blank.
The fixation that can realize the second subregion of signal generator shell in a simple manner by the way that screw is arranged.
In another embodiment according to the present invention, fixed mechanism is clip, pin, rivet, viscose glue or weld seam.
Preferably, it is fixed using following methods: bonding method, seaming connection (stickfast) or welding.Preferably, Welding is ultrasonic bonding.
In addition, the purpose is used for mechanically calibrated shift device as previously described particularly by one kind according to the present invention Method realize, have following step:
Relative to shifting element torsional signals generator, and
Signal generator is fixed on shifting element by means of fixed mechanism.
Fixation of the signal generator shell on shifting element is realized by means of fixed mechanism in this way.Here, can Shift relative to shift device refers to extremely accurately setting signal generator body.
In addition, the purpose particularly by one kind there is shift device as previously described and signal to connect according to the present invention Receive device shifting system realize, wherein the shift device be rotatably installed in shifting system relative to signal receiver or Person's signal receiver is rotatably installed in shifting system relative to shift device.
Preferably, signal receiver is sensor.
Calibration is imparted knowledge to students, and is currently not and is electronically carried out by the displacement of characteristic curve or torsion, but mechanically leads to Cross shifting of displacement or torsion or signal receiver of the signal generator relative to signal receiver relative to signal generator Position is reversed to carry out.
In this regard, signal receiver and signal generator are mounted in shifting system.If it is default that tolerance does not correspond to client Value, then magnet shifts in a rotating manner on shifting shaft to adjust shifting points.
Thus the neutral position of the calibration of the control equipment in motor vehicles can be limited.
Detailed description of the invention
The present invention is illustratively illustrated by attached drawing now.Attached drawing is shown:
Fig. 1 shows the schematic diagram of shift device according to the present invention, and
Fig. 2 shows the schematical cross-sectional views for running through shifting system according to the present invention.
Specific embodiment
Fig. 1 shows the schematic diagram of shift device according to the present invention.
The setting of shift device 1 is used for motor vehicle transmission.Shift device 1 has signal generator shell 3 and for selecting Select or switch the shifting element 2 of transmission state.
Signal generator shell 3 has signal generator 4.Signal generator 4 is configured to magnet and by signal generator Shell 3 completely about.Thus, it is possible to which a small amount of iron particle to be gathered on magnet, this facilitates the long-term essence of magnetic field strength True property.
Shifting element 2 has the form of shift sleeve, and the shift sleeve can be with unshowned shift axis connection.Shift member Part 2 is made of flat plate.Opening 6, recess portion 9 and recess 14 are introduced into plate.It is then tubing string 7 by plate rolling. The engaging zones of tubing string 7 are bonded together by means of dovetail groove bindiny mechanism 8.
Signal generator shell 3 is rotatably installed on shifting element 2.Signal generator shell 3 at least partly draws Lead the recess portion 9 across shifting element 2.Shift device 1 has fixed mechanism 5.Fixed mechanism 5 is introduced into opening 6, split shed 6 are configured to lateral narrow orifice.Possible rotation of the signal generator shell 3 relative to shifting element 2 is prevented by introducing fixed mechanism 5 Turn.Fixation of the signal generator shell 3 on the shifting element 2 of shift device 1 is carried out as a result,.
Signal generator shell 3 has the first subregion 11 with signal generator 4.With signal generator 4 One subregion 11 is stretched out from shifting element 2 on the recess portion 9 of shifting element 2.In addition, signal generator shell 3 has second Subregion 12, second subregion are arranged inside shifting element 2.Fixed mechanism 5 passes through opening 6 and is introduced into the second subregion In 12.
Fixed mechanism 5 is configured to screw.The head of screw has following diameter, and the diameter is greater than the width in portion of leaving a blank. Screw is screwed into the second subregion 12 of signal generator shell 3.
Shifting element 2 in radial outside there are other function element such as locking profile 10 and shifts to refer to 13.Shifting element 2 Thus it is configured to Multifunctional sleeve, the Multifunctional sleeve accommodates multiple function element.Furthermore the shift for showing shift device 1 stops Dynamic portion 15.
Fixation of the signal generator shell 3 on shifting element 2 is realized by setting fixed mechanism 5.Here, can be relative to The shift of shift device 1 refers to 13 extremely accurately setting signal generator bodies 3.
In order to calibrate shift device 1, proposition following step:
First relative to 2 torsional signals generator 4 of shifting element,
And then signal generator 4 is fixed on shifting element 2 by means of fixed mechanism 5.
Fig. 2 shows the schematical cross-sectional views for running through shifting system according to the present invention.
Shifting system 16 has signal receiver 17 and such as shift device 1 as described in Figure 1.Shift device 1 is opposite It is rotatably installed in shifting system 16 in signal receiver 17 or signal receiver 17 is rotatable relative to shift device 1 Ground is mounted in shifting system 16.
Signal receiver 17 is configured to sensor.
The calibration neutral position of the control equipment in motor vehicles can be limited by the way that shift device is arranged in shifting system.
Reference signs list
1 shift device
2 shifting elements
3 signal generator shells
4 signal generators (magnet)
5 fixed mechanisms
6 openings
7 tubing strings
8 dovetail grooves
9 recess portions
10 locking profiles
11 first subregions
12 second subregions
13 shifts refer to
14 recesses
15 shift retainers
16 shifting systems
17 signal receivers (sensor)

Claims (9)

1. a kind of shift device (1) for motor vehicle transmission, the shift device include
It is used to select or switch the shifting element (2) of transmission state, and
Signal generator shell (3), the signal generator shell have signal generator (4),
It is characterized in that,
The signal generator shell (3) is rotatably mounted on the shifting element (2) and at least partly guidance is worn The recess portion (9) of the shifting element (2) is crossed, wherein the shift device (1) has fixed mechanism (5), the fixed mechanism energy It is enough introduced into and is arranged in the opening (6) on the shifting element (2), to prevent the signal generator shell (3) opposite It is rotated in the shifting element (2).
2. shift device (1) according to claim 1, wherein the signal generator shell (3), which has, has the letter The first subregion (11) of number generator (4), wherein recess portion (9) of first subregion (11) in the shifting element (2) Place is stretched out from the shifting element (2).
3. according to shift device described in the claims 1 (1), wherein the signal generator shell (3) has the second son Region (12), the second subregion setting are internal in the shifting element (2).
4. shift device (1) according to claim 3 is drawn wherein the fixed mechanism (5) can pass through the opening (6) Enter into second subregion (12) or thereon.
5. shift device (1) according to any one of the preceding claims, wherein the opening (6) is configured to laterally narrow Mouthful.
6. the shift device according to any one of the claims 1 to 4 (1), wherein the fixed mechanism (5) is spiral shell Silk, and the head of the screw has the diameter for the width for being greater than portion (6) of leaving a blank.
7. shift device (1) according to any one of claim 1 to 4, wherein the fixed mechanism (5) be clip, pin, Rivet, viscose glue or weld seam.
8. the method that one kind is used for mechanically calibrated shift device (1) according to any one of claim 1 to 7, the side Method has following step:
The signal generator (4) is reversed relative to the shifting element (2), and
The signal generator (4) is fixed on the shifting element (2) by means of the fixed mechanism (5).
9. a kind of shifting system (16), the shifting system has shift device according to any one of claim 1 to 7 (1) and signal receiver (17), wherein the shift device (1) is rotatably mounted on relative to the signal receiver (17) In the shifting system (16) or the signal receiver (17) is rotatably mounted on relative to the shift device (1) In the shifting system.
CN201610084808.1A 2015-02-23 2016-02-14 Shift device, for mechanically calibrating the method and shifting system of shift device Active CN105909773B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015203199.3A DE102015203199B4 (en) 2015-02-23 2015-02-23 Switching device for a motor vehicle transmission, method for mechanical calibration of the switching device and switching system with switching device
DE102015203199.3 2015-02-23

Publications (2)

Publication Number Publication Date
CN105909773A CN105909773A (en) 2016-08-31
CN105909773B true CN105909773B (en) 2019-09-03

Family

ID=56577613

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610084808.1A Active CN105909773B (en) 2015-02-23 2016-02-14 Shift device, for mechanically calibrating the method and shifting system of shift device

Country Status (2)

Country Link
CN (1) CN105909773B (en)
DE (1) DE102015203199B4 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016223240A1 (en) * 2016-11-24 2018-05-24 Schaeffler Technologies AG & Co. KG Switching device for a change-speed gearbox

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08303563A (en) * 1995-05-09 1996-11-19 Nissan Diesel Motor Co Ltd Gear position detecting device for transmission
JPH08312766A (en) * 1995-05-23 1996-11-26 Nissan Diesel Motor Co Ltd Gear position detecting device for transmission
CN101603593A (en) * 2008-06-14 2009-12-16 谢夫勒两合公司 Gearshift
CN201651277U (en) * 2009-12-29 2010-11-24 沈阳华晨金杯汽车有限公司 Stick shift gearbox neutral-position switch for vehicle
CN102359589A (en) * 2011-09-20 2012-02-22 格特拉克（江西）传动系统有限公司 Contactless neutral position sensor
DE102013214357A1 (en) * 2013-07-23 2015-01-29 Schaeffler Technologies Gmbh & Co. Kg Measuring device for a manual transmission

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1717492B1 (en) 2005-04-27 2013-09-18 Getrag Ford Transmissions GmbH Method for fixing a signal emitter to shifting yoke
DE102007016757B4 (en) 2007-04-07 2013-02-21 Selzer Fertigungstechnik Gmbh & Co. Kg Shift fork for a motor vehicle manual transmission
DE102011080493B3 (en) 2011-08-05 2012-09-27 Schaeffler Technologies Gmbh & Co. Kg Switching device of a motor vehicle transmission
DE102012102792B4 (en) 2012-03-30 2017-01-26 Te Connectivity Germany Gmbh Magnetic holder and Rastierhülse for position encoder arrangement for a manual transmission

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08303563A (en) * 1995-05-09 1996-11-19 Nissan Diesel Motor Co Ltd Gear position detecting device for transmission
JPH08312766A (en) * 1995-05-23 1996-11-26 Nissan Diesel Motor Co Ltd Gear position detecting device for transmission
CN101603593A (en) * 2008-06-14 2009-12-16 谢夫勒两合公司 Gearshift
CN201651277U (en) * 2009-12-29 2010-11-24 沈阳华晨金杯汽车有限公司 Stick shift gearbox neutral-position switch for vehicle
CN102359589A (en) * 2011-09-20 2012-02-22 格特拉克（江西）传动系统有限公司 Contactless neutral position sensor
DE102013214357A1 (en) * 2013-07-23 2015-01-29 Schaeffler Technologies Gmbh & Co. Kg Measuring device for a manual transmission

Also Published As

Publication number Publication date
CN105909773A (en) 2016-08-31
DE102015203199B4 (en) 2018-12-20
DE102015203199A1 (en) 2016-08-25

Similar Documents

Publication Publication Date Title
DE102011017223B4 (en) Electric power steering system and method for monitoring an electric power steering system
DE102013219239A1 (en) Method, device and system for determining a position of a vehicle
DE102011080493B3 (en) Switching device of a motor vehicle transmission
DE102012007360A1 (en) Torque sensor and power steering system
CN105909773B (en) Shift device, for mechanically calibrating the method and shifting system of shift device
DE102010031848A1 (en) Bottom bracket for a bicycle
DE102013205313A1 (en) External magnetic field-insensitive Hall sensor
WO2016198476A1 (en) Device for detecting the position of a gear step selector lever
DE102006057225A1 (en) Sensor arrangement for use as torque sensor in motor vehicle steering system, has sensor unit arranged at carrier module that is arranged in recess of shaft or in form of foil formed at shaft, where module is fitted and connected in shaft
DE102008063951A1 (en) angle sensor
DE102009055275A1 (en) Sensor arrangement for combined speed-torque detection
WO2010043590A1 (en) Device for detecting a rotational angle of a rotatable part
DE10229369B4 (en) Sensor for a vehicle seat
WO2013079399A1 (en) Steering system in a vehicle
DE2840714C2 (en) Device for automatically correcting the alignment of the headlight beam of a motorcycle or similar two-wheeled vehicle
WO2018050156A1 (en) Method for configuring a sensor system having a multi—turn sensor
DE102009046997A1 (en) Sensor arrangement for detecting torque at steering column of motor vehicle, has sensor device detecting measured values based on electromagnetic field caused by magnet, and transmission module wirelessly sending detected values to receiver
DE102016104275A1 (en) A method for producing a torque sensor device for a motor vehicle by ultrasonic welding, torque sensor device, steering system and motor vehicle
DE102021200622B3 (en) Method for influencing a determination of a speed of a bicycle, influencing device, bicycle and system with an influencing device
DE102018200234A1 (en) Sensor system for determining at least one rotational property of a rotating element
DE102007000596A1 (en) Torque transmitting method for e.g. automatic transmission of motor vehicle, involves limiting relative rotation of inner shaft section and outer shaft section by drive shaft, which is active during preset torque threshold value
DE102012109119B4 (en) Device for detecting information about steering operations and the detection method therefor
WO2021197768A1 (en) Shifting device of a transmission unit, more particularly of a hybrid drive train
DE102013100068A1 (en) Torque sensor device for steering system for determining guidance moment during steering movement of rider in vehicle, has outer ring provided with circumferential securing unit for securing guide element, which is connected to housing
DE102014221129A1 (en) Roll stabilizer for a motor vehicle

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant