SE541641C2 - Failsafe electrical clutch actuator - Google Patents

Failsafe electrical clutch actuator

Info

Publication number: SE541641C2
Authority: SE; Sweden
Prior art keywords: clutch; brake; force; transmission means; motor
Prior art date: 2016-01-25

Application number

SE1650082A

Other languages

English (en)

Swedish (sv)

Other versions

SE1650082A1 (en

Inventor

Viggo Norum

Original Assignee

Kongsberg Automotive As

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.)

2016-01-25

Filing date

2016-01-25

Publication date

2019-11-19

2016-01-25 Application filed by Kongsberg Automotive As filed Critical Kongsberg Automotive As

2016-01-25 Priority to SE1650082A priority Critical patent/SE541641C2/en

2017-01-25 Priority to PCT/EP2017/051528 priority patent/WO2017129610A2/fr

2017-07-26 Publication of SE1650082A1 publication Critical patent/SE1650082A1/en

2019-11-19 Publication of SE541641C2 publication Critical patent/SE541641C2/en

Links

230000007246 mechanism Effects 0.000 claims abstract description 30
238000000034 method Methods 0.000 claims abstract description 12
230000005540 biological transmission Effects 0.000 claims description 56
230000009467 reduction Effects 0.000 claims description 14
230000008878 coupling Effects 0.000 claims 7
238000010168 coupling process Methods 0.000 claims 7
238000005859 coupling reaction Methods 0.000 claims 7
230000003213 activating effect Effects 0.000 claims 4
238000002485 combustion reaction Methods 0.000 abstract description 2
230000001131 transforming effect Effects 0.000 abstract description 2
230000036316 preload Effects 0.000 description 19
230000008901 benefit Effects 0.000 description 4
230000020169 heat generation Effects 0.000 description 3
238000009434 installation Methods 0.000 description 3
230000004913 activation Effects 0.000 description 2
230000003247 decreasing effect Effects 0.000 description 2
230000006978 adaptation Effects 0.000 description 1
230000000903 blocking effect Effects 0.000 description 1
238000011109 contamination Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
239000000428 dust Substances 0.000 description 1
230000003993 interaction Effects 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000008439 repair process Effects 0.000 description 1
230000004044 response Effects 0.000 description 1

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
- F16D48/00—External control of clutches
- F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
- 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
- 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
- F16D28/00—Electrically-actuated clutches
- 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
- F16D48/064—Control of electrically or electromagnetically actuated clutches
- 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
- 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
- F16D2300/00—Special features for couplings or clutches
- 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
- F16D2500/10—System to be controlled
- F16D2500/102—Actuator
- F16D2500/1021—Electrical type
- 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
- F16D2500/10—System to be controlled
- F16D2500/102—Actuator
- F16D2500/1021—Electrical type
- F16D2500/1023—Electric motor
- 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
- F16D2500/10—System to be controlled
- F16D2500/102—Actuator
- F16D2500/1021—Electrical type
- F16D2500/1023—Electric motor
- F16D2500/1025—Electric motor with threaded 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/30—Signal inputs
- F16D2500/302—Signal inputs from the actuator
- 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
- F16D2500/501—Relating the actuator
- 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
- F16D2500/5102—Detecting abnormal operation, e.g. unwanted slip or excessive temperature
- 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
- F16D2500/702—Look-up tables
- F16D2500/70205—Clutch actuator
- 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
- F16D2500/702—Look-up tables
- F16D2500/70205—Clutch actuator
- F16D2500/70211—Force

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Electromagnetism (AREA)
Fluid Mechanics (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Transportation (AREA)
Braking Arrangements (AREA)
Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

SE1650082A 2016-01-25 2016-01-25 Failsafe electrical clutch actuator SE541641C2 (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
SE1650082A SE541641C2 (en)	2016-01-25	2016-01-25	Failsafe electrical clutch actuator
PCT/EP2017/051528 WO2017129610A2 (fr)	2016-01-25	2017-01-25	Actionneur d'embrayage pour véhicule

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE1650082A SE541641C2 (en)	2016-01-25	2016-01-25	Failsafe electrical clutch actuator

Publications (2)

Publication Number	Publication Date
SE1650082A1 SE1650082A1 (en)	2017-07-26
SE541641C2 true SE541641C2 (en)	2019-11-19

Family

ID=59397454

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE1650082A SE541641C2 (en)	2016-01-25	2016-01-25	Failsafe electrical clutch actuator

Country Status (2)

Country	Link
SE (1)	SE541641C2 (fr)
WO (1)	WO2017129610A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114396435B (zh) *	2018-06-13	2024-01-05	康斯博格汽车部件集团股份公司	电驱动式离合器致动器
SE543096C2 (en)	2018-07-19	2020-10-06	Borgwarner Sweden Ab	An electrical actuator comprising a latching mechanism, a vehicle and a clutch comprising the actuator
DE102018126475A1 (de) *	2018-10-24	2020-04-30	Knorr-Bremse Systeme für Nutzfahrzeuge GmbH	Betätigungsmechanismus, Kupplungssteller und Getriebesteller mit verbessertem Vibrationsverhalten
DE102019206722B3 (de) *	2019-05-09	2019-12-19	Magna powertrain gmbh & co kg	Kupplungseinheit
DE112019007773T5 (de) *	2019-10-01	2022-06-15	Ka Group Ag	Kupplungssteuerung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4320204A1 (de) *	1993-06-18	1994-12-22	Fichtel & Sachs Ag	Stellantrieb für eine Kraftfahrzeug-Reibungskupplung
US6050379A (en) *	1998-07-10	2000-04-18	Chrysler Corporation	Algorithm for electro-mechanical clutch actuator
DE10065355C2 (de) *	2000-12-27	2002-11-21	Gkn Automotive Gmbh	Elektromechanische Drehmomentregelung-Eleminierung Anschlaggeräusch
DE102015204845A1 (de) *	2014-03-31	2015-10-01	Schaeffler Technologies AG & Co. KG	Kupplungspedalblock
FR3019788B1 (fr) *	2014-04-14	2017-11-03	Renault Sas	Procede de controle du deplacement d'un element de commande d'embrayage

2016
- 2016-01-25 SE SE1650082A patent/SE541641C2/en unknown
2017
- 2017-01-25 WO PCT/EP2017/051528 patent/WO2017129610A2/fr not_active Ceased

Also Published As

Publication number	Publication date
SE1650082A1 (en)	2017-07-26
WO2017129610A2 (fr)	2017-08-03
WO2017129610A3 (fr)	2017-11-30

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