WO2017080553A1 - Kupplungssystem sowie verfahren zum betätigen eines kupplungssystems - Google Patents
Kupplungssystem sowie verfahren zum betätigen eines kupplungssystems Download PDFInfo
- Publication number
- WO2017080553A1 WO2017080553A1 PCT/DE2016/200505 DE2016200505W WO2017080553A1 WO 2017080553 A1 WO2017080553 A1 WO 2017080553A1 DE 2016200505 W DE2016200505 W DE 2016200505W WO 2017080553 A1 WO2017080553 A1 WO 2017080553A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- torque
- ramp
- motor vehicle
- permanent magnet
- coupling
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 7
- 230000005291 magnetic effect Effects 0.000 claims abstract description 84
- 230000008878 coupling Effects 0.000 claims abstract description 79
- 238000010168 coupling process Methods 0.000 claims abstract description 79
- 238000005859 coupling reaction Methods 0.000 claims abstract description 79
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 230000005672 electromagnetic field Effects 0.000 claims abstract description 3
- 230000006978 adaptation Effects 0.000 abstract description 4
- 230000002940 repellent Effects 0.000 abstract 1
- 239000005871 repellent Substances 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 230000001846 repelling effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000411 inducer Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
- F16D27/108—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members
- F16D27/112—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs
- F16D27/115—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/22—Friction clutches with axially-movable clutching members
- F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
- F16D13/52—Clutches with multiple lamellae ; Clutches in which three or more axially moveable members are fixed alternately to the shafts to be coupled and are pressed from one side towards an axially-located member
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/004—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with permanent magnets combined with electromagnets
-
- 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
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/01—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with permanent magnets
-
- 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
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
- F16D2023/123—Clutch actuation by cams, ramps or ball-screw mechanisms
Definitions
- the invention relates to a coupling system and a method for actuating a coupling system, by means of which a drive shaft of an automotive engine with at least one transmission input shaft of a motor vehicle transmission or a rotor of an electric machine of a hybrid motor vehicle can be coupled.
- WO 201 1/050773 A1 discloses a clutch system in the manner of a so-called booster clutch, in which a friction clutch configured as a disconnect clutch can be actuated by means of a ramp system.
- the ramp system can change its axial extent by means of a plate spring by means of an output ramp which can be rotated relative to an input ramp, and thereby axially displace a pressure plate of the friction clutch.
- a clutch disc can be pressed by friction between the pressure plate and a counter plate of the friction clutch.
- a clutch system for coupling a drive shaft of an automobile engine with at least one transmission input shaft of a motor vehicle transmission or a rotor of an electric machine of a hybrid motor vehicle with a friction clutch configured in particular as a multi-plate clutch for transmitting a torque between a torque introduction element, in particular a drive shaft of the motor vehicle Motor vehicle engine, and a Drehmomentaus effetselement, in particular transmission input shaft of the motor vehicle transmission or rotor of the electric machine, a ramp system for axially displacing a pressure plate of the friction clutch, the Rampensys- tem an input ramp and rotatable relative to the input ramp output ramp for changing an axial extent of the ramp system due to a differential speed between the torque introduction element and the torque
- a sporty driving style In comparison to a fuel-saving driving style, a sporty driving style, as it occurs in particular with sports cars, is characterized by sudden strong accelerations and sudden strong decelerations.
- a sailing operation in which the motor vehicle rolls forward substantially without power input due to its inertia, takes place more frequently in a fuel-saving driving style and hardly in a sporty driving style.
- With a strong deceleration it may be important for the motor vehicle to decelerate even with the aid of the drag torque of the motor vehicle engine designed, for example, as an internal combustion engine.
- the input ramp to the torque input element and the output ramp to the Drehmomentaus endeavorselement coupled so that in the train operation, when the torque introduction element overhauls the Drehmomentaus effetselement, the ramp system formed by the input ramp and the output ramp increases its axial extent and the friction clutch is engaged, whereby the rotational speed of the torque introduction element is synchronized with the rotational speed of the torque introduction element, If in a subsequent sudden deceleration a pushing operation occurs and the Drehmomentaus effetselement wants to overtake the torque introduction element, the friction clutch is closed, so that a torque can be introduced into the vehicle engine and the drag torque of the motor vehicle engine for the requested braking power can be used as a so-called "engine brake". Due to the still closed magnetic clutch, the input ramp remains synchronized with the torque input member so that there is no speed difference to the output ramp synchronized with the torque diverting element. As a result, the friction clutch remains closed in train operation.
- the electromagnet can be energized in order to generate electricity for the permanent magnet repelling magnetic field to open the magnetic coupling. Since the driver coupled to the input ramp is relatively rotatably mounted on the torque input member, the input ramp in the open state of the magnetic clutch is no longer supported on the torque input member, so that the friction clutch can open automatically by itself, thereby rotating the output ramp relative to the input ramp reduces the axial extent of the ramp system.
- the magnet coupling is only required to be energized in operating situations when the magnetic coupling is designed as a "normally closed”. rather rarely occur. Instead, in the operating situation of a sudden strong deceleration, which occurs more often in a sporty driving style, an energizing of the electromagnet of the magnetic coupling is not required in order to additionally brake the motor vehicle with the aid of the drag torque of the motor vehicle engine can. The need for electrical energy in a sporty driving style can be reduced. By designed as a "normally closed” magnetic coupling, which acts on the mounted on the torque introduction element driver, the more frequently occurring in a sporty driving style
- Overrun operation for the motor vehicle engine without energizing the electromagnet of the magnetic coupling can be realized, so that an easy and efficient adaptation of torque transmission in a drive train, in particular a hybrid motor vehicle, is made possible to different driving strategies in sporty driving style.
- the magnetic coupling, the ramp system and the friction clutch can together form a so-called booster clutch.
- the torque introduction element and the torque elimination element have essentially the same rotational speed in slip-free operation.
- the torque introduction element and the torque extraction element can rotate at a different speed, so that a speed difference between the torque introduction element and the torque output element is established.
- the torque flowing via the torque introduction element can flow at least partially over the closed magnetic coupling, so that torque transmission can take place via the ramp system at least temporarily in the closed state of the magnetic coupling, whereby component loads of the friction clutch can be reduced.
- the pressure plate Due to the changing extent of the ramp system, the pressure plate can be displaced to close the friction clutch, wherein a displacement force for displacing the pressure plate can be diverted from the torque transmitted via the freewheel. If the extent of the ramp system has changed so far that, for example, the pressure plate presses a clutch disk and / or disks of a multi-plate clutch, after a completion of a slip operation, the rotational speeds of the torque introduction element and the torque output element are synchronized with each other, so that a speed difference is no longer present. The ramp system can then remain in the position reached.
- the output ramp may be rotatably but axially movably coupled to the Drehmomentauslei- element.
- the output ramp coupled to the torque output element and the input ramp which can be coupled to the torque introduction element via the freewheel and / or the magnetic coupling can be used at a differential rotational speed between the torque output element and the output ramp
- Torque introduction element to be rotated relative to each other.
- the ramps of the ramp system can slide directly on each other or be rotated relative to each other via at least one ball, a cylinder or other rotatable element, so that a ball-ramp system can be formed.
- the distance between the rear sides of the input ramp and the output ramp pointing away from the respective other opposite ramp can change, so that the axial extent of the ramp system can correspondingly be reduced or increased.
- the pressure plate of the friction clutch is formed by the rear ramp of the output ramp facing away from the input ramp.
- the maximum relative angle of rotation of the input ramp to the output ramp is limited, for example, by at least one stop, whereby, for example, exceeding a maximum wear range of friction linings of the friction clutch can be avoided.
- the magnetic coupling can be positioned, in particular in comparison to the pressure plate at least to a large extent radially inward to the pressure plate, so that space can be used radially inside friction linings of the clutch disc.
- the friction contacts of the clutch disc can be provided in a comparatively far radially outer region, so that a correspondingly small extent of the friction clutch is required radially inward in order to realize a correspondingly large friction surface can.
- the friction clutch may be configured, for example, as a multi-plate clutch or multi-plate clutch.
- the friction clutch can be configured in particular as a wet multi-plate clutch.
- the armature disk may be made of a magnetic-responsive material, such as a ferromagnetic material.
- the electromagnet may have a current-flowable coil, which is wound in particular around an iron core.
- the permanent magnet is fixed, for example, rotationally fixed with the armature disk or a component carrying the electromagnet.
- the friction clutch can be used in particular for a manual transmission of a motor vehicle.
- the friction clutch can be used to implement a "clutch-by-wire" system in which the friction clutch is actuated not electrically by mechanical, hydraulic or pneumatic means, but electrically, whereby the friction clutch can be designed as an "e-clutch”.
- the driver is mounted on a, in particular designed as WälzSystemlager, radial bearing on the torque introduction element, wherein the radial bearing can be bridged by the magnetic coupling.
- the simpler, space-saving and cost-effective radial bearing can be provided, which is in any case bridged by the magnetic coupling which is designed as "normally closed” in the operating situations which are most frequent in a sporty driving manner.
- the radial bearing can easily allow a rotational speed difference between the torque introducing member and the torque deriving member to operate the friction clutch, regardless of the presence of a pulling operation or a pushing operation.
- the permanent magnet is preferably magnetically coupled to a soft-magnetic outer armature part arranged at least partially radially outside the permanent magnet and / or to a magnetically soft inner armature part arranged at least partially radially inside the permanent magnet.
- the Anchor part By the Anchor part, the magnetic field of the permanent magnet can be easily passed to a desired location.
- the usually rather brittle and difficult to machine permanent magnet have a simple shape design, while the easier-to-work anchor part can have a corresponding to the desired magnetic field see more complicated geometry.
- the permanent magnet is designed as a ring or ring segment with radially inwardly and radially outwardly pointing poles, while the at least one anchor member deflects the magnetic field substantially in the axial direction.
- the permanent magnet with the outer anchor member and / or glued to the inner anchor member and / or shed thereby, the relative position of the permanent magnet can be easily fixed to the anchor part.
- An impairment of the magnetic field during the transition of the permanent magnet to the anchor part by an additional dielectric can be avoided.
- a friction torque coupled to the torque input element friction disc for producing a frictional contact with the outer armature part and / or provided with the inner armature part.
- the armature disc can be pressed by the permanent magnet against the friction disc to bring about a frictional engagement.
- the armature disk preferably has the at least one armature part, with the armature part being pressed in a friction-locked manner against the friction disk in the closed state of the magnetic coupling.
- the anchor part can form a correspondingly large frictional contact surface for the friction disk in order to be able to still transfer a specific nominal torque to be transmitted in a friction-locked manner.
- the electromagnet is connected to a direct current source, wherein from the direct current source a direct current into a first current direction and a direct current in a direction opposite to the first current direction second current direction can be provided, wherein in particular the current intensity of the direct current variably is adjustable.
- a magnetic force repelling or attracting permanent magnets can be generated by the electromagnet.
- the magnetic coupling In the repulsive magnetic force, the magnetic coupling can be opened.
- the contact pressure in the magnetic coupling can be increased, so that a correspondingly larger torque can be transmitted via the magnetic coupling without slip slippage.
- the armature disk is connected to the driver via a return spring configured in particular as a leaf spring, in particular for opening the magnetic coupling when the magnetic field generated by the permanent magnet is reduced.
- the return spring can specify a defined relative position of the armature disk in the magnetic coupling, in particular if the magnetic field of the permanent magnet is compensated by the electromagnet. In particular, the return spring can shift the armature disk into a relative position corresponding to the open position of the magnetic coupling. If the permanent magnet is provided in the armature disk, a smaller energization of the electromagnet is sufficient by the resulting air gap to keep the magnetic coupling open, whereby the consumption of electrical energy can be reduced.
- the return spring designed as a leaf spring allows an axial relative movement of the armature disk to the driver, but the leaf spring can simultaneously transmit a torque.
- the friction clutch has a coupled to the Drehmomentaus effetselement, in particular designed as an output disk carrier Aus output part and coupled to the torque input element, in particular designed as input disk carrier input part, wherein the input part with the torque introduction element and / or the output part with the Drehmomentaus effetselement via a, in particular as Torque sensor configured compensating element for compensating an offset of the Drehmomenteinlei- management element is coupled to the Drehmomentaus nieselement in the radial direction and / or in the circumferential direction.
- the compensating element can compensate for a limited relative rotation of the torque introduction element to the torque diverting element during the relative rotation of the input ramp to the output ramp.
- the compensation element ment compensate a radial offset of a drive shaft of an automotive engine to a transmission input shaft of a motor vehicle transmission. Unnecessary lateral forces within the coupling system can be avoided.
- the invention further relates to a method for operating a clutch system, which may be trained and educated as described above, in a motor vehicle in which closes when a motor vehicle engine of the motor vehicle, the permanent magnet of the magnetic clutch, the friction clutch and for a start of the motor vehicle engine, the electromagnet Magnetic coupling is energized to open the friction clutch.
- the electromagnet of the magnetic coupling is energized to open the friction clutch for a recuperation operation of an electrical machine acting on the torque output element and / or a sailing operation of the motor vehicle.
- a consumption of electrical energy to open the magnetic coupling thus finds only in the case of a sporty driving not very common operating situations such as sailing or electrical
- 1 is a schematic sectional view of a coupling system
- Fig. 1, 3 is a schematic detail view of a magnetic coupling of the coupling system of FIG. 1,
- Fig. 4 is a schematic detail view of an alternative magnetic coupling for the coupling system of FIG. 1 in the open state
- Fig. 5 a schematic detail view of the magnetic coupling of Fig. 4 in the closed state.
- the clutch system 10 illustrated in FIGS. 1 and 2 has a torque introduction element 12 in the form of a drive shaft of a motor vehicle engine designed as a crankshaft, which can be coupled to a torque output element 14 in the form of a transmission input shaft of a motor vehicle transmission, for example.
- An electrical machine may also engage the torque extraction element 14 to exchange torque.
- the electric machine has a current-flowable stator, which can cooperate with a rotor coupled to the torque output element 14.
- the Drehmomentaus effetselement having cooperating with the stator magnets and thereby form the rotor of the electric machine.
- a separating clutch may be provided to switch gears while the motor vehicle engine in the motor vehicle transmission.
- the torque introduction element 12 can be coupled to the torque diversion element 14 via a friction clutch 16 designed as a multi-plate clutch.
- the friction clutch 16 has an output part 18 designed as an outer disk carrier, which is coupled to the torque output element 14 via a compensating element 20 for compensating for an offset in the radial direction and / or in the circumferential direction.
- the output part 18 may carry radially outside a stator of the electric machine and be provided for forming the stator with stator permanent magnets.
- the friction clutch 16 has an input part 22 riveted to the torque introduction element 12 and configured as an inner plate carrier. The friction clutch 16 can be operated by means of a ramp system 24.
- the ramp system 24 has an axially immovably supported via a thrust bearing 26 input ramp 28, the can be rotated via a ball 30 to an output ramp 32.
- the output ramp 32 can thereby be displaced axially, in order to press the friction and / or steel disks of the friction clutch 16 as a pressure plate of the friction clutch 16 when the friction clutch 16 is closed.
- a cup-like carrier 34 At the entrance ramp 28 engages a cup-like carrier 34, by means of which the input ramp 28 can be rotated.
- the driver 34 is rotatably mounted on the torque introduction element 12 via a radial bearing 36. With the help of a magnetic coupling 38, the radial bearing 36 can be bridged and the driver 34 are coupled to the torque introduction element 14. With the friction clutch 16 open and the magnetic clutch 38 closed, the input ramp 28 is coupled to the torque input member 12 via the driver 34, while the output ramp 32 is coupled to the torque diverting member 14 via the output member 18 so as to be responsive to a speed difference between the torque inducer 12 and the torque diverting member 14, the input ramp 28 can be rotated relative to the output ramp 32.
- the axial extension of the ramp system 24 can increase and the friction clutch 16 can be closed.
- the magnetic coupling 38 is opened, the input ramp 28 is no longer supported by the relatively rotatably mounted driver 34.
- the friction clutch 16 can thereby automatically open as a result of biased, designed for example as corrugated springs, return spring elements 40 and reduce the axial extent of the ramp system 24.
- the magnetic coupling 38 shown in detail in Fig. 3 has a fixed
- Electromagnet 42 on which via a radially inner shaft bearing 44, the torque introduction element 12 is mounted.
- the solenoid 42 may generate an electric field that may act on an axially displaceable armature disc 46.
- the armature disk 46 has a permanent magnet 48, which is magnetically connected to a soft-magnetic outer armature part 50 and a soft-magnetic inner armature part 52.
- the magnetic coupling 38 is configured as "normally closed", that is, the permanent magnet 48, the armature parts 50, 52 due to the magnetic field generated by the permanent magnet 48 frictionally against a rotationally fixed with the Torque introduction element 12 press connected friction disc 54 to close the magnetic coupling.
- the electromagnet 42 When the electromagnet 42 is energized with a current in a first current direction, the electromagnet 42 can generate a repulsive for the permanent magnet 48 magnetic force to compensate for the magnetic field of the permanent magnet to a large extent.
- a leaf spring connected to the armature disk 46 and the follower 34 can pull the armature disk 46 away from the friction disk 46, thereby opening the magnetic coupling 38.
- the contact pressure between the armature disk 46 and the friction disk 54 can be increased.
- the permanent magnet 48 and the armature parts 50, 52 are away from the armature disk 46 in the region opposite the armature disk 46, as compared to the embodiment of the magnetic coupling 38 shown in FIG relocated.
- the permanent magnet 48 and the armature parts 50, 52 can thereby be part of the friction disk 54.
- the weight of the armature disk 46 to be displaced can thereby be reduced.
- the electromagnet 42 is arranged in the axial direction between the permanent magnet 48 and the armature disk 46.
- the armature parts 50, 52 can form a horseshoe magnet together with the permanent magnet 48, wherein the electromagnet 42 can be inserted in the radial direction between the armature parts 50, 52.
- the electromagnet 42 can thereby easily compensate for the magnetic field generated by the permanent magnet 48.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Operated Clutches (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Hybrid Electric Vehicles (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201680060794.8A CN108138856B (zh) | 2015-11-12 | 2016-11-09 | 离合器系统以及用于操作离合器系统的方法 |
JP2018524339A JP6847108B2 (ja) | 2015-11-12 | 2016-11-09 | クラッチシステムおよびクラッチシステムを操作する方法 |
DE112016005191.3T DE112016005191A5 (de) | 2015-11-12 | 2016-11-09 | Kupplungssystem sowie Verfahren zum Betätigen eines Kupplungssystems |
US15/774,388 US11111971B2 (en) | 2015-11-12 | 2016-11-09 | Clutch system and method for actuating a clutch system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015222358 | 2015-11-12 | ||
DE102015222358.2 | 2015-11-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2017080553A1 true WO2017080553A1 (de) | 2017-05-18 |
Family
ID=57421591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2016/200505 WO2017080553A1 (de) | 2015-11-12 | 2016-11-09 | Kupplungssystem sowie verfahren zum betätigen eines kupplungssystems |
Country Status (5)
Country | Link |
---|---|
US (1) | US11111971B2 (de) |
JP (1) | JP6847108B2 (de) |
CN (1) | CN108138856B (de) |
DE (2) | DE102016221921A1 (de) |
WO (1) | WO2017080553A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2017182034A1 (de) * | 2016-04-20 | 2017-10-26 | Schaeffler Technologies AG & Co. KG | Kupplungssystem |
WO2019179559A1 (de) * | 2018-03-22 | 2019-09-26 | Schaeffler Technologies AG & Co. KG | Schalteinrichtung für eine fliehkraftkupplung sowie entsprechende fliehkraftkupplung |
Families Citing this family (9)
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CN109112505B (zh) * | 2018-09-10 | 2020-12-01 | 苏州雨竹机电有限公司 | 一种离合组件及其mocvd设备 |
CN108915929B (zh) * | 2018-09-18 | 2024-08-02 | 国家电网有限公司 | 输出可控的水轮机传动机构 |
CA3115739A1 (en) * | 2018-10-12 | 2020-04-16 | Exonetik Inc. | Magnetorheological fluid clutch apparatus with low permeability drums |
CN109441972A (zh) * | 2018-12-05 | 2019-03-08 | 兰州飞行控制有限责任公司 | 一种磁电离合器 |
DE102019110893A1 (de) * | 2019-04-26 | 2020-10-29 | Schaeffler Technologies AG & Co. KG | Hybridmodul und Antriebsanordnung für ein Kraftfahrzeug |
CN112013754B (zh) * | 2020-09-01 | 2022-03-15 | 瑞立集团瑞安汽车零部件有限公司 | 一种无接触离合器助力器主轴位移检测系统及检测方法 |
JP7415962B2 (ja) * | 2021-01-20 | 2024-01-17 | 株式会社デンソー | 電磁クラッチ |
CN114348784B (zh) * | 2022-01-05 | 2024-05-07 | 中国航空制造技术研究院 | 一种扭矩传递器及放丝束机构 |
US20240318700A1 (en) * | 2023-03-24 | 2024-09-26 | Schaeffler Technologies AG & Co. KG | Wet brake clutch |
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2016
- 2016-11-09 JP JP2018524339A patent/JP6847108B2/ja active Active
- 2016-11-09 US US15/774,388 patent/US11111971B2/en active Active
- 2016-11-09 DE DE102016221921.9A patent/DE102016221921A1/de not_active Withdrawn
- 2016-11-09 CN CN201680060794.8A patent/CN108138856B/zh active Active
- 2016-11-09 DE DE112016005191.3T patent/DE112016005191A5/de active Pending
- 2016-11-09 WO PCT/DE2016/200505 patent/WO2017080553A1/de active Application Filing
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2017182034A1 (de) * | 2016-04-20 | 2017-10-26 | Schaeffler Technologies AG & Co. KG | Kupplungssystem |
US10914347B2 (en) | 2016-04-20 | 2021-02-09 | Schaeffler Technologies AG & Co. KG | Clutch system |
WO2019179559A1 (de) * | 2018-03-22 | 2019-09-26 | Schaeffler Technologies AG & Co. KG | Schalteinrichtung für eine fliehkraftkupplung sowie entsprechende fliehkraftkupplung |
Also Published As
Publication number | Publication date |
---|---|
DE112016005191A5 (de) | 2018-07-26 |
JP2018538489A (ja) | 2018-12-27 |
JP6847108B2 (ja) | 2021-03-24 |
DE102016221921A1 (de) | 2017-05-18 |
CN108138856B (zh) | 2020-01-21 |
US11111971B2 (en) | 2021-09-07 |
US20200248759A1 (en) | 2020-08-06 |
CN108138856A (zh) | 2018-06-08 |
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