WO2024256652A1 - Verbindungsanordnung eines betätigungselements an einem bremspedal für ein kraftfahrzeug, insbesondere für ein nutzfahrzeug - Google Patents
Verbindungsanordnung eines betätigungselements an einem bremspedal für ein kraftfahrzeug, insbesondere für ein nutzfahrzeug Download PDFInfo
- Publication number
- WO2024256652A1 WO2024256652A1 PCT/EP2024/066593 EP2024066593W WO2024256652A1 WO 2024256652 A1 WO2024256652 A1 WO 2024256652A1 EP 2024066593 W EP2024066593 W EP 2024066593W WO 2024256652 A1 WO2024256652 A1 WO 2024256652A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- joint
- brake pedal
- actuating element
- opening
- receptacle
- 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.)
- Ceased
Links
Classifications
-
- 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
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
- B60T11/16—Master control, e.g. master cylinders
- B60T11/18—Connection thereof to initiating means
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0614—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part of the joint being open on two sides
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0685—Manufacture of ball-joints and parts thereof, e.g. assembly of ball-joints
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0685—Manufacture of ball-joints and parts thereof, e.g. assembly of ball-joints
- F16C11/069—Manufacture of ball-joints and parts thereof, e.g. assembly of ball-joints with at least one separate part to retain the ball member in the socket; Quick-release systems
Definitions
- Fig. 1 is a schematic front view of a connecting arrangement of an actuating element on a brake pedal for a motor vehicle, in particular for a commercial vehicle;
- Fig. 3 is a schematic perspective view of an actuating element of the connecting arrangement.
- Fig. 1 shows a schematic front view of a connection arrangement 10 of an actuating element 12 on a brake pedal 14 for a motor vehicle, also referred to simply as a vehicle and designed, for example, as a commercial vehicle, in particular as a truck.
- a motor vehicle also referred to simply as a vehicle and designed, for example, as a commercial vehicle, in particular as a truck.
- the Actuating element 12 and via this a brake of the motor vehicle designed for example as a service brake
- the actuating element 12 is designed as an actuating rod, in particular as a push rod.
- a driver can actuate the brake pedal 14 and via the brake pedal 14 the actuating element 12 and via this the brake in such a way that the driver presses an actuating area B of the brake pedal 14 with his or her foot.
- the joint 16 is designed as a ball joint, also referred to as a ball bearing.
- the joint 16 has a receptacle 18 provided on the actuating element 12, which is spherical segment-shaped on the inner circumference, also referred to as a ball receptacle or ball socket, which is formed or limited by a spherical segment-shaped and thus has a first spherical segment shape, inner circumference surface 20 of the actuating element 12.
- the actuating element 12 also has a first through-opening 22, which is continuous in the axial direction of the joint 16.
- the axial direction of the joint 16 is illustrated by a double arrow 24.
- the through-opening 22 penetrates the receptacle 18 in the axial direction of the joint 16 and wall regions W1 and W2 of the actuating element 12, which are spaced apart from one another in the axial direction of the joint 16, through whose wall regions W1 and W2 the inner peripheral surface 20 and thus the receptacle 18 is at least partially formed. Since, as can be seen particularly well from Figs.
- the wall regions W1 and W2 of the actuating element 12 are spaced apart from one another in the axial direction of the joint 16, at least one region B of the actuating element 12, which has the wall regions W1 and W2, the receptacle 18 and the through-opening 22 and is also referred to as the head, is designed as a fork or as a fork joint.
- a second Through opening 28 of the actuating element 12 opens.
- the through opening 28 is thus continuous in the radial direction of the joint 16, so that in the radial direction of the joint 16 the through opening 28 opens at one end into the receptacle 18 and at the other end into an area 30 of the connection arrangement 10.
- the through opening 28 is arranged in the axial direction of the joint 16 between the wall areas W1 and W2.
- the through opening 28, also referred to as an opening extends in particular in the radial direction of the joint 16 only to the middle, that is to say to the center of the spherical segment-shaped receptacle 18, so that an advantageous function of the joint 16 designed as a ball joint can be ensured.
- a spherical bearing element 32 which is movably arranged in the receptacle 18 and which is spherical on the outer circumference, which is inserted through the through-opening 28 in the radial direction of the joint 16 and is thus inserted into the receptacle 18 via the second through-opening 28 in the radial direction of the joint 16.
- the bearing element 32 has a jacket surface 34 on the outer circumference which is designed in the shape of a spherical segment and thus has a second spherical segment shape which is particularly adapted to the first spherical segment shape.
- a screw element is provided which completely penetrates the through openings 22 and 36 and is designed as a screw 38 in this case, by means of which the brake pedal 14 is connected to the bearing element 32.
- the brake pedal 14 is thus connected to the screw 38 and via the screw 38 to the actuating element 12 or vice versa, whereby the actuating element 12 and brake pedal 14 are connected to one another in an articulated manner, in particular in the manner of a ball joint. It can be seen that the screw 38 penetrates the through openings 22 and 36 and the receptacle 18.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP24735539.9A EP4727813A1 (de) | 2023-06-16 | 2024-06-14 | Verbindungsanordnung eines betätigungselements an einem bremspedal für ein kraftfahrzeug, insbesondere für ein nutzfahrzeug |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102023115822.8A DE102023115822B4 (de) | 2023-06-16 | 2023-06-16 | Verbindungsanordnung eines Betätigungselements an einem Bremspedal für ein Kraftfahrzeug, insbesondere für ein Nutzfahrzeug |
| DE102023115822.8 | 2023-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2024256652A1 true WO2024256652A1 (de) | 2024-12-19 |
Family
ID=91664220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2024/066593 Ceased WO2024256652A1 (de) | 2023-06-16 | 2024-06-14 | Verbindungsanordnung eines betätigungselements an einem bremspedal für ein kraftfahrzeug, insbesondere für ein nutzfahrzeug |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP4727813A1 (de) |
| DE (1) | DE102023115822B4 (de) |
| WO (1) | WO2024256652A1 (de) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0583580A2 (de) | 1992-08-18 | 1994-02-23 | WABCO STANDARD GmbH | Gabelgelenk |
| DE19932744C2 (de) | 1999-07-14 | 2001-05-23 | Selzer Fertigungstech | Federelement zur lösbaren Verbindung eines Gabelkopfs mit einem Lagerzapfen |
| WO2002070314A1 (de) * | 2001-03-07 | 2002-09-12 | Lucas Automotive Gmbh | Bremsanlage und kraftübertragungsanordnung hierfür |
| DE102004059320A1 (de) | 2003-12-03 | 2005-06-30 | Teleflex Automotive Sweden Ab | Verbindungsvorrichtung |
| KR100873239B1 (ko) | 2007-06-27 | 2008-12-12 | 현대자동차주식회사 | 페달 암과 푸시 로드의 조립체 |
| US20230026105A1 (en) * | 2021-07-21 | 2023-01-26 | SKF Aerospace France S.A.S | Ball joint with notched outer ring |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3677933D1 (de) * | 1986-01-15 | 1991-04-11 | Volkswagen Ag | Betaetigungsvorrichtung mit einem pedal und einer an diesem gelenkig angelenkten druckstange. |
| JPH0637455Y2 (ja) * | 1988-09-07 | 1994-09-28 | 日産ディーゼル工業株式会社 | 車両用ペダル装置 |
| FR2787211B1 (fr) * | 1998-12-11 | 2001-03-09 | Wabco France | Dispositif de montage pour des organes de commande a pedale |
| US6393934B1 (en) * | 2000-06-21 | 2002-05-28 | Teleflex Incorporated | Break-away pedal with ball swivel snap-in |
-
2023
- 2023-06-16 DE DE102023115822.8A patent/DE102023115822B4/de active Active
-
2024
- 2024-06-14 EP EP24735539.9A patent/EP4727813A1/de active Pending
- 2024-06-14 WO PCT/EP2024/066593 patent/WO2024256652A1/de not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0583580A2 (de) | 1992-08-18 | 1994-02-23 | WABCO STANDARD GmbH | Gabelgelenk |
| DE19932744C2 (de) | 1999-07-14 | 2001-05-23 | Selzer Fertigungstech | Federelement zur lösbaren Verbindung eines Gabelkopfs mit einem Lagerzapfen |
| WO2002070314A1 (de) * | 2001-03-07 | 2002-09-12 | Lucas Automotive Gmbh | Bremsanlage und kraftübertragungsanordnung hierfür |
| DE102004059320A1 (de) | 2003-12-03 | 2005-06-30 | Teleflex Automotive Sweden Ab | Verbindungsvorrichtung |
| KR100873239B1 (ko) | 2007-06-27 | 2008-12-12 | 현대자동차주식회사 | 페달 암과 푸시 로드의 조립체 |
| US20230026105A1 (en) * | 2021-07-21 | 2023-01-26 | SKF Aerospace France S.A.S | Ball joint with notched outer ring |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4727813A1 (de) | 2026-04-22 |
| DE102023115822A1 (de) | 2024-12-19 |
| DE102023115822B4 (de) | 2025-03-27 |
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