EP4532958A1 - Actionneur pour un système de verrouillage en stationnement d'une boîte de vitesses de véhicule - Google Patents
Actionneur pour un système de verrouillage en stationnement d'une boîte de vitesses de véhiculeInfo
- Publication number
- EP4532958A1 EP4532958A1 EP23716852.1A EP23716852A EP4532958A1 EP 4532958 A1 EP4532958 A1 EP 4532958A1 EP 23716852 A EP23716852 A EP 23716852A EP 4532958 A1 EP4532958 A1 EP 4532958A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- electric motor
- actuator
- volume
- flat
- wall
- 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.)
- Pending
Links
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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/039—Gearboxes for accommodating worm gears
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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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/028—Gearboxes; Mounting gearing therein characterised by means for reducing vibration or noise
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/34—Locking or disabling mechanisms
- F16H63/3416—Parking lock mechanisms or brakes in the transmission
- F16H63/3458—Parking lock mechanisms or brakes in the transmission with electric actuating means, e.g. shift by wire
- F16H63/3466—Parking lock mechanisms or brakes in the transmission with electric actuating means, e.g. shift by wire using electric motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
- H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02021—Gearboxes; Mounting gearing therein with means for adjusting alignment
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02034—Gearboxes combined or connected with electric machines
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02039—Gearboxes for particular applications
- F16H2057/02082—Gearboxes for particular applications for application in vehicles other than propelling, e.g. adjustment of parts
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/032—Gearboxes; Mounting gearing therein characterised by the materials used
- F16H2057/0325—Moulded casings made from plastic
Definitions
- Such an actuator allows the gearbox to be locked in park by means of a lever engaging with teeth on the gearbox.
- the front face of the engine is cylindrical.
- the front face of the motor is the part of the motor receiving the bearing or the bearing used to guide the rotation of the motor shaft.
- the first volume is closed by means of a first cover which ensures centering of the rear face of the electric motor and allows the front face of the electric motor to be maintained in position in the circular opening.
- a multi-pole magnet 21 is fixed on the output shaft 23 of the electric motor 20.
- the magnet 21 is annular in shape and is coaxial with the output shaft 23.
- the magnet 21 has four poles. Of course, magnet 21 can have a different number of poles.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Gear-Shifting Mechanisms (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2204989A FR3136030B1 (fr) | 2022-05-24 | 2022-05-24 | Actionneur pour un système de verrouillage en stationnement d’une boîte de vitesses de véhicule |
| PCT/EP2023/058678 WO2023227279A1 (fr) | 2022-05-24 | 2023-04-03 | Actionneur pour un système de verrouillage en stationnement d'une boîte de vitesses de véhicule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4532958A1 true EP4532958A1 (fr) | 2025-04-09 |
Family
ID=82385376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP23716852.1A Pending EP4532958A1 (fr) | 2022-05-24 | 2023-04-03 | Actionneur pour un système de verrouillage en stationnement d'une boîte de vitesses de véhicule |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4532958A1 (fr) |
| CN (1) | CN119213243A (fr) |
| FR (1) | FR3136030B1 (fr) |
| WO (1) | WO2023227279A1 (fr) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0762613A1 (fr) * | 1995-08-25 | 1997-03-12 | Siemens Aktiengesellschaft | Entraînement pour moto-réducteur notamment pour lêve-glace d'un véhicule ou pareilles applications |
| EP1593196A2 (fr) * | 2003-02-10 | 2005-11-09 | Siemens VDO Automotive Corporation | Moteur electrique de leve-glace pour les cotes droit et gauche |
| US20160084346A1 (en) * | 2014-09-19 | 2016-03-24 | Johnson Electric S.A. | Actuator |
| US20180062479A1 (en) * | 2016-08-24 | 2018-03-01 | Cts Corporation | Modular Vehicle Engine Component Actuator |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003130145A (ja) * | 2001-10-24 | 2003-05-08 | Seiko Epson Corp | 小型減速機およびこれを備えたギヤードモータ |
| FR3067182B1 (fr) * | 2017-06-06 | 2020-10-09 | Valeo Systemes Thermiques | Actionneur pour dispositif de regulation d’entree d’air pour vehicule automobile |
| CN109751411B (zh) | 2017-11-02 | 2020-12-15 | 广东德昌电机有限公司 | 驻车锁止致动器 |
-
2022
- 2022-05-24 FR FR2204989A patent/FR3136030B1/fr active Active
-
2023
- 2023-04-03 WO PCT/EP2023/058678 patent/WO2023227279A1/fr not_active Ceased
- 2023-04-03 EP EP23716852.1A patent/EP4532958A1/fr active Pending
- 2023-04-03 CN CN202380039130.3A patent/CN119213243A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0762613A1 (fr) * | 1995-08-25 | 1997-03-12 | Siemens Aktiengesellschaft | Entraînement pour moto-réducteur notamment pour lêve-glace d'un véhicule ou pareilles applications |
| EP1593196A2 (fr) * | 2003-02-10 | 2005-11-09 | Siemens VDO Automotive Corporation | Moteur electrique de leve-glace pour les cotes droit et gauche |
| US20160084346A1 (en) * | 2014-09-19 | 2016-03-24 | Johnson Electric S.A. | Actuator |
| US20180062479A1 (en) * | 2016-08-24 | 2018-03-01 | Cts Corporation | Modular Vehicle Engine Component Actuator |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO2023227279A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023227279A1 (fr) | 2023-11-30 |
| CN119213243A (zh) | 2024-12-27 |
| FR3136030B1 (fr) | 2024-05-10 |
| FR3136030A1 (fr) | 2023-12-01 |
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