BR112023002652A2 - Engrenagem de direção para uma direção hidráulica de porca esférica de um veículo e sistema de direção - Google Patents
Engrenagem de direção para uma direção hidráulica de porca esférica de um veículo e sistema de direçãoInfo
- Publication number
- BR112023002652A2 BR112023002652A2 BR112023002652A BR112023002652A BR112023002652A2 BR 112023002652 A2 BR112023002652 A2 BR 112023002652A2 BR 112023002652 A BR112023002652 A BR 112023002652A BR 112023002652 A BR112023002652 A BR 112023002652A BR 112023002652 A2 BR112023002652 A2 BR 112023002652A2
- Authority
- BR
- Brazil
- Prior art keywords
- steering
- pressure chamber
- vehicle
- hydraulic fluid
- ball nut
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/20—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application
- B62D5/24—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application for worm type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/10—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of power unit
- B62D5/12—Piston and cylinder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D7/00—Steering linkage; Stub axles or their mountings
- B62D7/22—Arrangements for reducing or eliminating reaction, e.g. vibration, from parts, e.g. wheels, of the steering system
- B62D7/226—Arrangements for reducing or eliminating reaction, e.g. vibration, from parts, e.g. wheels, of the steering system acting on the steering gear
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Steering Mechanism (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102020210596.0A DE102020210596A1 (de) | 2020-08-20 | 2020-08-20 | Lenkgetriebe für eine Kugelmutter-Hydrolenkung eines Kraftfahrzeugs und Lenksystem |
| PCT/EP2021/071851 WO2022037953A1 (de) | 2020-08-20 | 2021-08-05 | Lenkgetriebe für eine kugelmutter-hydrolenkung eines kraftfahrzeugs und lenksystem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112023002652A2 true BR112023002652A2 (pt) | 2023-04-04 |
Family
ID=77398547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112023002652A BR112023002652A2 (pt) | 2020-08-20 | 2021-08-05 | Engrenagem de direção para uma direção hidráulica de porca esférica de um veículo e sistema de direção |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN115884915A (zh) |
| BR (1) | BR112023002652A2 (zh) |
| DE (1) | DE102020210596A1 (zh) |
| WO (1) | WO2022037953A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115195859B (zh) * | 2022-07-21 | 2023-12-15 | 广东星星汽配科技有限公司 | 一种具有削弱转向波动及转向噪音的汽车转向器 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014119039A1 (de) * | 2014-07-25 | 2016-01-28 | Robert Bosch Automotive Steering Gmbh | Pulsationsgedämpfte Servolenkung |
| DE102015111344A1 (de) * | 2015-07-14 | 2017-01-19 | Robert Bosch Automotive Steering Gmbh | Pulsationsgedämpfte kugelmutterlenkung |
| DE102016122743A1 (de) | 2016-11-25 | 2018-05-30 | Robert Bosch Gmbh | Lenksystem für ein Kraftfahrzeug und Verfahren zum Entlüften eines Lenksystems für ein Kraftfahrzeug |
-
2020
- 2020-08-20 DE DE102020210596.0A patent/DE102020210596A1/de active Pending
-
2021
- 2021-08-05 WO PCT/EP2021/071851 patent/WO2022037953A1/de active Application Filing
- 2021-08-05 CN CN202180050595.XA patent/CN115884915A/zh active Pending
- 2021-08-05 BR BR112023002652A patent/BR112023002652A2/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022037953A1 (de) | 2022-02-24 |
| CN115884915A (zh) | 2023-03-31 |
| DE102020210596A1 (de) | 2022-02-24 |
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