DE102005011559A1 - Motor vehicle can be held down in stand still condition even without operating brake pedal whereby operation of clutch is provided by clutch sensor, acquired by driver - Google Patents
Motor vehicle can be held down in stand still condition even without operating brake pedal whereby operation of clutch is provided by clutch sensor, acquired by driver Download PDFInfo
- Publication number
- DE102005011559A1 DE102005011559A1 DE200510011559 DE102005011559A DE102005011559A1 DE 102005011559 A1 DE102005011559 A1 DE 102005011559A1 DE 200510011559 DE200510011559 DE 200510011559 DE 102005011559 A DE102005011559 A DE 102005011559A DE 102005011559 A1 DE102005011559 A1 DE 102005011559A1
- Authority
- DE
- Germany
- Prior art keywords
- clutch
- motor vehicle
- driver
- sensor
- standstill
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000002730 additional effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18054—Propelling the vehicle related to particular drive situations at stand still, e.g. engine in idling state
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/18—Conjoint control of vehicle sub-units of different type or different function including control of braking systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18018—Start-stop drive, e.g. in a traffic jam
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Regulating Braking Force (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft ein Kraftfahrzeug mit einer von einem Fahrer betätigbaren Kupplung und einer Betriebsbremsanlage.The The present invention relates to a motor vehicle having one of a kind Driver operated clutch and a service brake system.
Aus
der
Die
Der vorliegenden Erfindung liegt die Aufgabe zu Grunde, für den Fahrer eines eine von ihm zu betätigende Kupplung aufweisenden Kraftfahrzeuges eine besonders komfortable Umsetzung einer Fahrzeughaltefunktion zu schaffen.Of the The present invention is based on the task for the driver one of his to be operated by him Coupling having a particularly comfortable motor vehicle Implementation of a vehicle stop function to create.
Diese Aufgabe wird durch die Merkmale des Patentanspruchs 1 bzw. des Patentanspruchs 7 gelöst. Die Verwendung eines Kupplungssensors zur Erfassung des Fahrzeugzustandes und des Fahrerwunsches ist für die Erkennung des richtigen Zeitpunkts zum automatischen Lösen der Bremse, aber auch zu einem erneuten automatischen Betätigen bzw. Schließen der Bremse insbesondere bei einem Abbruch des Anfahrvorganges von entscheidender Bedeutung. Dies ermöglicht auf einfache und kostengünstige Weise eine besonders komfortable Umsetzung einer Fahrzeughaltefunktion und insbesondere ein komfortables Anfahren nach dem Stillstand des Kraftfahrzeuges. Das sich im Stillstand befindende Kraftfahrzeug ist bei geeigneter Auslegung bei allen Fahrzeugneigungen, d.h. sowohl bergauf, bergab als auch in der Ebene, auch ohne eine Betätigung des Bremspedals durch die Betriebsbremsanlage festhaltbar und erlaubt aus dem Stillstand ein komfortables Anfahren.These The object is achieved by the features of claim 1 and of the patent claim 7 solved. The use of a clutch sensor for detecting the vehicle condition and the driver's request is for the detection of the correct time for the automatic release of the Brake, but also to a new automatic actuation or Shut down the brake in particular at a termination of the starting process of crucial importance. This allows a simple and inexpensive way a particularly comfortable implementation of a vehicle holding function and in particular a comfortable start after the stoppage of the motor vehicle. The motor vehicle at standstill is suitable Design for all vehicle inclinations, i. both uphill, downhill as well as in the plane, even without an operation of the brake pedal by the service brake system can be retained and allowed from standstill a comfortable start.
Weiterbildungen und Verbesserungen des erfindungsgemäßen Fahrzeuges bzw. des erfindungsgemäßen Verfahrens sind in den Unteransprüchen angegeben.further developments and improvements of the vehicle according to the invention or the method according to the invention are in the subclaims specified.
In der Figur ist ein Ausführungsbeispiel der Erfindung dargestellt.In The figure is an embodiment represented the invention.
Die
Figur zeigt in vereinfachter Darstellung ein Kraftfahrzeug
Um
das stillstehende Kraftfahrzeug
Nach
der Stillstandsphase des Kraftfahrzeuges
Darüber hinaus
lässt sich
durch die Verwendung des Kupplungssensors
Neben
dem Bremskraftabbau lässt
sich durch eine entsprechende Auswertung des Signals des Kupplungssensors
- 11
- Kraftfahrzeugmotor vehicle
- 33
- Fahrzeugradvehicle
- 55
- Radbremsewheel brake
- 77
- Hydraulikleitunghydraulic line
- 99
- ESP-SteuergerätESP control unit
- 1111
- EPB-SteuergerätEPB controller
- 1313
- elektrische Leitungelectrical management
- 1515
- Kupplungssensorclutch sensor
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200510011559 DE102005011559A1 (en) | 2005-03-10 | 2005-03-10 | Motor vehicle can be held down in stand still condition even without operating brake pedal whereby operation of clutch is provided by clutch sensor, acquired by driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200510011559 DE102005011559A1 (en) | 2005-03-10 | 2005-03-10 | Motor vehicle can be held down in stand still condition even without operating brake pedal whereby operation of clutch is provided by clutch sensor, acquired by driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102005011559A1 true DE102005011559A1 (en) | 2006-09-21 |
Family
ID=36933734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200510011559 Withdrawn DE102005011559A1 (en) | 2005-03-10 | 2005-03-10 | Motor vehicle can be held down in stand still condition even without operating brake pedal whereby operation of clutch is provided by clutch sensor, acquired by driver |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102005011559A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015210696A1 (en) | 2014-07-08 | 2016-01-14 | Ford Global Technologies, Llc | Method for improving hill start assist function |
| DE102016212072A1 (en) | 2015-10-21 | 2017-04-27 | Ford Global Technologies, Llc | Improved start-stop system of a motor-driven vehicle with manual transmission |
| DE102021117717A1 (en) | 2021-07-08 | 2023-01-12 | Zf Active Safety Gmbh | Brake system for a vehicle, method for operating a brake system, computer program product and control device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4540072A (en) * | 1981-06-27 | 1985-09-10 | Nippon Air Brake Co., Ltd. | Brake holder |
| JPS61278433A (en) * | 1985-06-03 | 1986-12-09 | Nissan Motor Co Ltd | Auxiliary device for starting on uphill road |
| US4681196A (en) * | 1984-08-20 | 1987-07-21 | Allied Corporation | Control circuit for brake booster vehicular hill holder system |
| DE19611360C2 (en) * | 1996-03-22 | 1998-01-29 | Daimler Benz Ag | Device for actuating the brake system of a road vehicle |
| DE19912878A1 (en) * | 1998-10-14 | 2000-04-20 | Continental Teves Ag & Co Ohg | Motor vehicle braking assistance method involves detecting whether vehicle is stationary and maintaining braking to keep vehicle stationary if partial or full release of brake actuator is detected |
| DE10332370A1 (en) * | 2002-07-18 | 2004-02-05 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Hydraulic operating system for operating a vehicle clutch comprises a master cylinder unit and a slave cylinder unit connected by a hydraulic line, and a throttle valve for changing the flow resistance between the master and slave cylinders |
| DE10260392A1 (en) * | 2002-12-21 | 2004-07-15 | Audi Ag | Pedal bearing for motor vehicle pedal, especially clutch pedal, has both ends of bearing axle mounted on bearing axle carrier and sensor carrier held on bearing axle carrier |
-
2005
- 2005-03-10 DE DE200510011559 patent/DE102005011559A1/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4540072A (en) * | 1981-06-27 | 1985-09-10 | Nippon Air Brake Co., Ltd. | Brake holder |
| US4681196A (en) * | 1984-08-20 | 1987-07-21 | Allied Corporation | Control circuit for brake booster vehicular hill holder system |
| JPS61278433A (en) * | 1985-06-03 | 1986-12-09 | Nissan Motor Co Ltd | Auxiliary device for starting on uphill road |
| DE19611360C2 (en) * | 1996-03-22 | 1998-01-29 | Daimler Benz Ag | Device for actuating the brake system of a road vehicle |
| DE19912878A1 (en) * | 1998-10-14 | 2000-04-20 | Continental Teves Ag & Co Ohg | Motor vehicle braking assistance method involves detecting whether vehicle is stationary and maintaining braking to keep vehicle stationary if partial or full release of brake actuator is detected |
| DE10332370A1 (en) * | 2002-07-18 | 2004-02-05 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Hydraulic operating system for operating a vehicle clutch comprises a master cylinder unit and a slave cylinder unit connected by a hydraulic line, and a throttle valve for changing the flow resistance between the master and slave cylinders |
| DE10260392A1 (en) * | 2002-12-21 | 2004-07-15 | Audi Ag | Pedal bearing for motor vehicle pedal, especially clutch pedal, has both ends of bearing axle mounted on bearing axle carrier and sensor carrier held on bearing axle carrier |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015210696A1 (en) | 2014-07-08 | 2016-01-14 | Ford Global Technologies, Llc | Method for improving hill start assist function |
| DE102016212072A1 (en) | 2015-10-21 | 2017-04-27 | Ford Global Technologies, Llc | Improved start-stop system of a motor-driven vehicle with manual transmission |
| US10363935B2 (en) | 2015-10-21 | 2019-07-30 | Ford Global Technologies, Llc | Method for operating a vehicle having a manual transmission |
| DE102016212072B4 (en) | 2015-10-21 | 2024-12-24 | Ford Global Technologies, Llc | Improved start-stop system of a motor-driven vehicle with manual transmission |
| DE102021117717A1 (en) | 2021-07-08 | 2023-01-12 | Zf Active Safety Gmbh | Brake system for a vehicle, method for operating a brake system, computer program product and control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: B60K0041240000 Ipc: B60T0008170000 |
|
| R012 | Request for examination validly filed |
Effective date: 20110924 |
|
| R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: B60W0030000000 Ipc: B60T0008170000 Effective date: 20111125 |
|
| R016 | Response to examination communication | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |