CN106050980A - Drive system with safety clutch - Google Patents
Drive system with safety clutch Download PDFInfo
- Publication number
- CN106050980A CN106050980A CN201610213159.0A CN201610213159A CN106050980A CN 106050980 A CN106050980 A CN 106050980A CN 201610213159 A CN201610213159 A CN 201610213159A CN 106050980 A CN106050980 A CN 106050980A
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- China
- Prior art keywords
- clutch
- overload
- equipment
- release
- drivetrain
- 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.)
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D47/00—Systems of clutches, or clutches and couplings, comprising devices of types grouped under at least two of the preceding guide headings
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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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/04—Smoothing ratio shift
- F16H61/0403—Synchronisation before shifting
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D9/00—Couplings with safety member for disconnecting, e.g. breaking or melting member
- F16D9/06—Couplings with safety member for disconnecting, e.g. breaking or melting member by breaking due to shear stress
- F16D9/08—Couplings with safety member for disconnecting, e.g. breaking or melting member by breaking due to shear stress over a single area encircling the axis of rotation, e.g. shear necks on shafts
-
- 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
- B60Y2400/43—Engines
- B60Y2400/431—Gas turbine engines
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/50—Problem to be solved by the control system
- F16D2500/51—Relating safety
- F16D2500/5104—Preventing failures
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/50—Problem to be solved by the control system
- F16D2500/51—Relating safety
- F16D2500/5108—Failure diagnosis
- F16D2500/5112—Using signals from redundant sensors
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/70—Details about the implementation of the control system
- F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
- F16D2500/70422—Clutch parameters
- F16D2500/70424—Outputting a clutch engaged-disengaged signal
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/04—Smoothing ratio shift
- F16H61/0403—Synchronisation before shifting
- F16H2061/0422—Synchronisation before shifting by an electric machine, e.g. by accelerating or braking the input shaft
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The present invention relates to a drive system having a safety clutch, wherein the drive device comprises a drive mechanism (3), a first work machine (1) and a second work machine (2), the first work machine being capable of being driven by the drive mechanism (3), the second work machine can be driven by the drive mechanism (3) via the second drive system, wherein a safety clutch (5) is provided in the second drive train, which is configured to cause the safety clutch to mechanically interrupt the second drive train when the specific boundary value for the torque is exceeded, wherein the drive device is in the second (4) is provided between the drive mechanism (3) and the safety clutch (5) in the drive train and a transmission (6) is provided between the other clutch (4) and the safety clutch (5) The device has auxiliary drive means (7) assigned thereto. The invention also relates to a method for operating a driving apparatus.
Description
Technical field
The present invention relates to driving equipment, it includes driving machinery, the first Work machine and second to make
Industry machinery, the first Work machine can be via the first drivetrain by driving machinery to drive and the
Two Work machines wherein, can drive second via the second drivetrain by driving machinery to drive
Being provided with overload-release clutch in dynamic system, it is implemented to when the specific boundary value quilt for torque
When exceeding, overload-release clutch mechanically interrupts the second drivetrain.Moreover, it relates to use
In the method running such driving equipment.Machinery is driven to drive two works via two drivetrains
The driving equipment of industry machinery is previously known.There is multiple drivetrain and there is safety clutch
The driving equipment of device and such as public by WO 98/15750 for implementing the details of overload-release clutch
Know.
Background technology
Overload-release clutch is implemented to make it in the event of overloading, namely for torque
Boundary value is opened in the case of being exceeded and makes drivetrain mechanically separate, such that it is able to make to connect
First Work machine later does not relies on driving and mechanically brakes, gradually stop or stop.But,
Overload-release clutch designs the most as follows, i.e. make it can be for a long time with power shaft
And the big speed difference between output shaft runs.It is to say, after some time, such as
After several minutes, machinery is driven to should also be as stopping, in order to avoid making overload-release clutch heat run
And it is impaired.In there is multiple drivetrain and there is the driving equipment of overload-release clutch, existing
In drivetrain, at least obtaining following situation, i.e. in the case of triggering overload-release clutch,
Drive machinery must stop after some time, and the most other Work machine is the most necessary
Shut down.In the less feelings driving machinery that can quickly stop and can be again started up
Under condition, such as in the case of lathe, this is no problem.When overload-release clutch is only arranged
When becoming for getting rid of the most rare failure condition the most without a doubt.But, at tool
It is the most unresolved for having can transmitting in powerful driving equipment of the most large-scale driving machinery
Problem.On the one hand, may just make Work machine stop and again start by last very long,
And in drivetrain, the most disadvantageously, once trigger overload-release clutch or there is fault
Situation, then whole power of Work machine are disabled.
Summary of the invention
The task of the present invention is to improve driving equipment, when having triggered safety in drivetrain now
During clutch, this driving equipment can be avoided driving machinery stop and and then avoid driving of other
Dynamic system stops, and the task of a kind of present invention also resides in and is modified to that safe operation is such drives
The method of dynamic equipment.The solution improved should also be as being applicable to significantly greater than 1MW, especially at this
It is greater than the high driving power of 10MW.
This task is solved by driving equipment according to claim 1 according to the present invention.This drives
Dynamic equipment is characterised by, in the second drivetrain, is driving between machinery and overload-release clutch
There are other clutch, and between other clutch and overload-release clutch, there is tool
There is the actuating device of auxiliary drive.The second driving can triggered by other clutch
Make after overload-release clutch in system the second Work machine also on the long period, the most such as
Several hours shut down and is mechanically disconnected from, without making overload-release clutch heat run
Or machinery will be driven to shut down for this.Particularly advantageously, even if in order to make the second drivetrain weight
New starting, the most also need not drive machinery shutdown.Via the auxiliary drive existed
The second drivetrain and the second Work machine can be made to accelerate to be positioned at other clutch with actuating device
Speed on the input side of device.Can again close in the case of reaching this speed other from
Clutch.Therefore, even if when the second Work machine is closed and is again switched on during this period, the
One Work machine can also run harmlessly consistently.This especially have high to be passed
Power large-scale driving equipment in the case of clear advantage in the application is provided.Such as may be used
Therefore the operation time of the first drivetrain to be main drivetrain be not rely on can be such as secondary
Second drivetrain of drivetrain must be closed continually.Power in the fluctuation of the first Work machine
During demand, drive the driving power of machinery now with keeping constant the most to a great extent
And the driving power of surplus, and the second Work machine can be used via the second Work machine
Reliability without compromising on the applicability of the first Work machine.Drive the constant of machinery or
Running compared with the partial load run of often change of the most somewhat fluctuating is highly efficient.Especially
Being in the case of large-scale driving machinery, efficiency is very important for economical operation.
Overload-release clutch and other clutch are preferably implemented to make it be applicable at least 100kW, special
The not power transmitted of preferably at least 1MW.
Certainly, further relating to driving equipment according to the solution of the present invention, it is mentioned except two
Drivetrain outside also there is other drivetrain.Additionally, can also exist in the first drivetrain
There are overload-release clutch, other clutch, actuating device or other parts being connected between.
And additional clutch or other parts can also be there are in the second drivetrain.
The most favourable feature according to embodiment of the present invention obtains in the dependent claims
Going out, these features improve the reliability of driving equipment and applicability and utilization rate.
In order to realize being automatically switched off of the second drivetrain, it is advantageous to driving equipment includes
Controlling device, this control device is configured to the generation when triggering overload-release clutch and causes other
The signal that clutch is opened.Control device especially have at least one control unit, one or
Multiple signal lines and one or more control circuit.Control circuit may be preferred that electricity or
The control circuit of hydraulic pressure.Control circuit especially can guide to other clutch and corresponding
Ground is implemented, in order to remotely operatively make this other clutch open.
In other preferred embodiment, other die clutch construction is the same of self-switching type
Step clutch.The timing clutch of self-switching type is built into when on input side and outlet side
When rotating speed is the most equal, or when the difference of these rotating speeds exceedes certain boundary value so that should
The timing clutch of self-switching type is opened.The most again realize the synchronization fortune of input side and outlet side
Turn, then the timing clutch of this self-switching type the most automatically switches and again accesses.Autotomy
The timing clutch changing formula is also referred to as repetitive clutch.Same for such self-switching type
The example of step clutch is Firma SSS Gears Ltd. (SSS gear Co., Ltd)
SSS clutch.They can use as follows, i.e. makes them be also applied for MW
In the range of transmission power.
Adding advantageously, the timing clutch of self-switching type is implemented to be maintained at
Under open mode.Thus it is for example possible to controlled unit is previously given, self-switching type
Timing clutch does not accesses.Can it is desirable that, after other clutch second driving
System should keep shutting down, or this second drivetrain such as should utilize auxiliary drive
Operate with test run.
In the case of combining with the timing clutch of self-switching type, it is preferred that equipment bag
Including control device, this control device is implemented to when triggering overload-release clutch produce following signal,
This signal causes auxiliary drive to be accelerated, so that the timing clutch of self-switching type is beaten
Open.Thereby, it is possible to guarantee very simple and and then control reliably.
Furthermore, it is possible to be provided with one or more input that can determine on overload-release clutch
And the sensor of the speed discrepancy between outfan.The signal of one or more sensors can serve as
For showing the signal that overload-release clutch triggers.Additionally, the signal of one or more sensors
Can be used for being on duty and when exceeding specific value, trigger overload-release clutch.If overload-release clutch quilt
It is designed to be able to maximally transmit specific torque and occur in addition skidding, then speed discrepancy is just
Display has at least been just over the boundary value for torque.
Preferably, one or more biography that can determine that overload-release clutch triggers can be provided with
Sensor.This sensor can be such as pressure transducer, its monitoring squeezing at overload-release clutch
Stress level in force feed.Or this sensor can be temperature sensor, and it is based on friction
Heat identifies skidding.Optics or inductosyn can also be used.Sensor especially controls
A part for device, or be connected with controlling device, so that the signal of sensor is controlling device
In processed or transfer so that cause the triggering of other clutch.
The particularly advantageous embodiment of the overload-release clutch used in a device has sleeve, set
Cylinder can deform diametrically via oil pressure, so that sleeve extruding is on pairing face,
Thus close clutch, and torque transmission can be realized via clutch.It is particularly suitable to
So-called overload-release clutch (SafeSet-Kupplung).
When overload-release clutch is implemented to the boundary value for torque to be adjusted to different values
Time upper, in use provided higher motility.Such as, using via oil pressure generation use
Can be by difference in time closing the overload-release clutch of force closure (Kraftschluss) of clutch
High oil pressure change boundary value.
Particularly advantageously, work in driving equipment according to the solution of the present invention,
In this driving equipment, driving machinery is turbine, especially steam turbine or combustion gas turbine.
Turbine can not stop the most easily and again start.Here, need when the longest
Between coherent operation.Especially when using combustion gas turbine, servo-motor and the equipment of driving can
To design as follows, i.e. combustion gas turbine can start via servo-motor.
Especially can advantageously use, the first Work machine is pump or supercharger.This
Pumping plant or compressor station need to be the most unbroken.But simultaneously it is desirable that at pump
Or supercharger power aspect have different requirements in the case of can utilize in the second drivetrain
Surplus driving power.
In particularly preferred solution, the second Work machine is the generating for producing electric current
Machine.Electromotor such as allows for closing via overload-release clutch when there is suddenly electric network fault
Close, in order to make driving machinery will not be by unnecessary load.Herein it is possible to continue longer
Time, until electromotor can be again switched on.So that overload-release clutch heat run.Especially
Being to happens is that as in the case of driving machinery at turbine, first drives machinery to drive via main
Dynamic system runs.In order in the case of these mechanical whole power that need not turbine of the first driving
Can utilize the driving energy of surplus, be provided with the second drivetrain, its driving is used for producing electric current
Electromotor.This pair drivetrain is capable of, and turbine can be with good in human window
Good efficiency is run.But secondary drivetrain not should result in, main drivetrain is due to secondary drivetrain
Closedown and impaired.By the solution according to the present invention, this is guaranteed.
For the method, task is solved by method according to claim 13.To this end, root
Run as follows according to the driving equipment of the present invention, i.e. produce when triggering this overload-release clutch
Raw signal, this signal causes, and other clutch is opened and other again accessing
Overload-release clutch is the most again closed before clutch, and second after other clutch
Drivetrain accelerates to the speed before other clutch by auxiliary drive.
The aforesaid feature of the driving equipment according to the present invention is to realizing the method according to the invention
Say it can also is favourable.
It is particularly preferred that other clutch is the timing clutch of self-switching type at this.Touching
Send out overload-release clutch time signal cause, make auxiliary drive accelerate and synchronize from
Producing speed discrepancy in clutch, speed discrepancy causes this timing clutch to open.Adaptive switched in order to access
The timing clutch of formula and close overload-release clutch, and auxiliary drive is by timing clutch
The second drivetrain afterwards accelerates to the identical speed being positioned at before timing clutch, so that
Timing clutch automatically accesses in the case of synchronization again.
Accompanying drawing explanation
Elaborate the other favourable aspect of the present invention the most referring to the drawings.It is previously mentioned
Feature is possible not only to be advantageously carried out with shown combination, but and each combination with one another.Its
In:
Fig. 1 illustrates the embodiment driving equipment according to the present invention.
Detailed description of the invention
Below Fig. 1 is described in greater detail.Machinery 3 is driven to drive via the first drivetrain
First Work machine 1.Meanwhile, the second Work machine 2 is driven machinery 3 via the second drivetrain
Drive.Branch in first and second drivetrains such as can come real via unshowned transfer gear
Existing.In the second drivetrain, there are transmission dress between machinery 3 and Work machine 2 driving
Put 6.This actuating device 6 is associated with auxiliary drive 7 such that it is able to via actuating device 6
Power is incorporated in the second drivetrain.It is disposed with between actuating device 6 and Work machine 2
Overload-release clutch 5.It is incorporated with other clutch 4 between machinery 3 and actuating device 6 driving.
When torque exceedes specific boundary value, trigger overload-release clutch 5.Thus protection driving equipment with
Antioverloading.By other clutch 4, the second drivetrain after other clutch 4 and entering
And Part II 20 can mechanically separate, so that the second drivetrain also is able to for a long time
Shut down, and the first drivetrain and and then drive equipment Part I 10 continue to run with.
There are control device in order to control, control device and include control unit 8.This external memory
The signal line having from overload-release clutch 5 to control unit 8 and from control unit 8 to additionally
Clutch 4 control circuit and the control circuit to servo-motor 7.Signal and control line
Road is only exemplarily illustrated.Less or more signal can also be there are and control circuit.
When overload-release clutch is triggered, via signal line by overload-release clutch 5 to control unit report
Accuse.Then, control unit can drive the clutch 4 that control is other, so that this other clutch
Open.In order to again start, control unit 8 sends instruction to auxiliary drive 7, in order to
Accelerate the second drivetrain.If reaching synchronous rotational speed on other clutch 4, then permissible
Again close this other clutch.Synchronous rotational speed such as can be measured via sensor and pass
Deliver in control unit.
But the timing clutch of self-switching type can also be used as other clutch 4, should
Timing clutch automatically accesses in the case of synchronization.This clutch separately time also
Have the advantage that.Replacing driving control clutch 4 to open with realization, auxiliary drive 7 is instructed
It is accelerated.Thus, the timing clutch of self-switching type produces speed discrepancy, rotating speed official post
The timing clutch of this self-switching type is opened.For this embodiment, to auxiliary drive 7
Control circuit be enough, and without the long-range operation to other clutch 4.If desired,
Can arrange and other clutch 4 is additionally fixed in the on-state, so as to realize
Part II 20 is made to stop safely.
In particularly preferred flexible program, driving machinery 3 is turbine, and it especially has
Power more than 1MW.This turbine drives is expressed as supercharger or the pressure of the first Work machine 1
Contracting machine.Even if in order to when supercharger or compressor need not whole power, turbine is the most as far as possible
How there is operation in the range of optimum efficiency, be additionally provided with electromotor as the second working rig
Tool 2, utilizes excess power to produce electric current via electromotor.But especially occurring being connected to the grid
It may happen that electromotor must be allowed to stop during difficulty.Overload-release clutch 5 is there are for this.Now
In order to turbine need not be made to shut down, there are other clutch 4, other clutch can make
Part II 20 shuts down.The method of triggering overload-release clutch is the most above-mentioned to be carried out.Supercharger or
Compressor can continue to run with.And electromotor can be again started up and couple, without for
This makes turbine stop.Especially use combustion gas turbine time can the most advantageously,
Servo-motor the 7, second drivetrain and control portion are designed to make combustion gas turbine via them
Start.
Reference numerals list
1 first Work machine, especially pump or supercharger
2 second Work machines, especially electromotor
3 drive machinery, especially turbine
4 other clutches
5 overload-release clutches
6 actuating devices
7 auxiliary drives
8 control units
10 Part I
20 Part II
Claims (14)
1. driving equipment, described driving equipment includes driving machinery (3), the first Work machine (1)
With the second Work machine (2), described first Work machine can be driven by described via the first drivetrain
Motivation tool (3) drives, and described second Work machine can be via the second drivetrain by described driving
Machinery (3) drives, and wherein, is provided with overload-release clutch (5) in described second drivetrain,
Described overload-release clutch is implemented to when the specific boundary value for torque is exceeded so that
Second drivetrain described in described overload-release clutch mechanical break,
It is characterized in that,
Described driving equipment drives machinery (3) and described peace described in described second drivetrain
Between full clutch (5), there is other clutch (4), and at described other clutch
And there is between described overload-release clutch (5) actuating device (6), described actuating device (4)
There is the auxiliary drive (7) being associated with it.
Equipment the most according to claim 1,
It is characterized in that,
Described equipment includes controlling device, and described control device is configured to triggering described safety
The signal causing described other clutch (4) to be opened is produced during clutch (5).
Equipment the most according to claim 1 and 2,
It is characterized in that,
Described other clutch (4) is embodied as the timing clutch of self-switching type.
Equipment the most according to claim 3,
It is characterized in that,
The timing clutch of described self-switching type can keep in the on-state.
5. according to the equipment described in claim 3 or 4,
It is characterized in that,
Described equipment includes controlling device, and described control device is implemented to triggering described safety
Producing following signal during clutch, described signal causes described auxiliary drive to be accelerated, from
And the timing clutch of described self-switching type is opened.
6. according to equipment in any one of the preceding claims wherein,
It is characterized in that,
There are one or more input that can determine that on described overload-release clutch (5) with defeated
Go out the sensor of speed discrepancy between end.
7. according to equipment in any one of the preceding claims wherein,
It is characterized in that,
There are the sensor of one or more triggering that can determine that described overload-release clutch (5).
8. according to equipment in any one of the preceding claims wherein,
It is characterized in that,
Described overload-release clutch (5) is implemented to the boundary value for torque to be adjusted to difference
Value on.
9. according to equipment in any one of the preceding claims wherein,
It is characterized in that,
Described overload-release clutch (5) has sleeve, and described sleeve can be sent out diametrically via oil pressure
Change shape so that on described sleeve extruding to pairing face, thus closes described overload-release clutch (5)
And torque transmission can be realized via described overload-release clutch (5).
10. according to equipment in any one of the preceding claims wherein,
It is characterized in that,
Described driving machinery (3) is turbine, especially steam turbine or combustion gas turbine.
11. according to equipment in any one of the preceding claims wherein,
It is characterized in that,
Described first Work machine (1) is pump or supercharger.
12. according to equipment in any one of the preceding claims wherein,
It is characterized in that,
Described second Work machine (2) is the electromotor for producing electric current.
13. for running the side according to driving equipment in any one of the preceding claims wherein
Method,
It is characterized in that,
Produce following signal when triggering overload-release clutch (5), described signal cause other from
Clutch (4) open and before described other clutch (4) accesses again the most again
Close described overload-release clutch (5), and second after described other clutch (4)
Drivetrain was accelerated to before described other clutch by described auxiliary drive (7)
Speed.
14. methods according to claim 13,
It is characterized in that,
Described other clutch (4) is the timing clutch of self-switching type, and described signal is touching
Described auxiliary drive (7) is caused to accelerate and in institute when sending out overload-release clutch (5) described
Stating generation speed discrepancy on timing clutch, described speed discrepancy causes described timing clutch to be opened,
And close described overload-release clutch (5) to access the timing clutch of described self-switching type,
And described auxiliary drive (7) is by the second driving frenulum after described timing clutch
To being applied in the identical speed before described timing clutch, so that described synchronous interface
Device automatically accesses in the case of synchronization again.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015206315 | 2015-04-09 | ||
| DE102015206315.1 | 2015-04-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106050980A true CN106050980A (en) | 2016-10-26 |
| CN106050980B CN106050980B (en) | 2020-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620284680.9U Withdrawn - After Issue CN205689638U (en) | 2015-04-09 | 2016-04-07 | Driving equipment |
| CN201610213159.0A Active CN106050980B (en) | 2015-04-09 | 2016-04-07 | Drive train with safety clutch |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620284680.9U Withdrawn - After Issue CN205689638U (en) | 2015-04-09 | 2016-04-07 | Driving equipment |
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| DE (1) | DE102016204588A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102016204588A1 (en) * | 2015-04-09 | 2016-10-13 | Voith Patent Gmbh | Powertrain with safety clutch |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE59609193D1 (en) | 1996-10-08 | 2002-06-13 | Voith Turbo Kg | DRIVE SYSTEM FOR POWER TRANSFER FROM ONE DRIVE SOURCE TO SEVERAL DRIVE DRIVES |
-
2016
- 2016-03-21 DE DE102016204588.1A patent/DE102016204588A1/en active Pending
- 2016-04-07 CN CN201620284680.9U patent/CN205689638U/en not_active Withdrawn - After Issue
- 2016-04-07 CN CN201610213159.0A patent/CN106050980B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103118888A (en) * | 2010-09-22 | 2013-05-22 | 沃依特专利有限责任公司 | Drive device |
| DE102012205635A1 (en) * | 2012-04-05 | 2013-10-10 | Zf Friedrichshafen Ag | Method for operating hybrid vehicle, involves moving starting element to clutch, when starting element is not operated in slipping mode by thermal overload, so that slip at starting element is reduced and slip of clutch is established |
| CN104302403A (en) * | 2012-04-25 | 2015-01-21 | 德世原动力技术有限两合公司 | Driving device and work machine device |
| CN103538474A (en) * | 2012-07-14 | 2014-01-29 | 威伯科有限公司 | Motor vehicle with auxiliary units driven by an electric motor |
| CN205689638U (en) * | 2015-04-09 | 2016-11-16 | 福伊特专利有限公司 | Driving equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102016204588A1 (en) | 2016-10-13 |
| CN106050980B (en) | 2020-03-10 |
| CN205689638U (en) | 2016-11-16 |
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