FR2993943B1 - Actionneur pneumatique, en particulier pour la regulation de l'ouverture de la soupape de decharge d'un turbocompresseur - Google Patents
Actionneur pneumatique, en particulier pour la regulation de l'ouverture de la soupape de decharge d'un turbocompresseurInfo
- Publication number
- FR2993943B1 FR2993943B1 FR1257141A FR1257141A FR2993943B1 FR 2993943 B1 FR2993943 B1 FR 2993943B1 FR 1257141 A FR1257141 A FR 1257141A FR 1257141 A FR1257141 A FR 1257141A FR 2993943 B1 FR2993943 B1 FR 2993943B1
- Authority
- FR
- France
- Prior art keywords
- turbocharger
- regulating
- opening
- discharge valve
- pneumatic actuator
- 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.)
- Active
Links
- 230000001105 regulatory effect Effects 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
- F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
- F02B37/183—Arrangements of bypass valves or actuators therefor
- F02B37/186—Arrangements of actuators or linkage for bypass valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/10—Characterised by the construction of the motor unit the motor being of diaphragm type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
- F15B15/226—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke having elastic elements, e.g. springs, rubber pads
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Supercharger (AREA)
- Fluid-Driven Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1257141A FR2993943B1 (fr) | 2012-07-24 | 2012-07-24 | Actionneur pneumatique, en particulier pour la regulation de l'ouverture de la soupape de decharge d'un turbocompresseur |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1257141A FR2993943B1 (fr) | 2012-07-24 | 2012-07-24 | Actionneur pneumatique, en particulier pour la regulation de l'ouverture de la soupape de decharge d'un turbocompresseur |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2993943A1 FR2993943A1 (fr) | 2014-01-31 |
FR2993943B1 true FR2993943B1 (fr) | 2017-04-28 |
Family
ID=47003064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1257141A Active FR2993943B1 (fr) | 2012-07-24 | 2012-07-24 | Actionneur pneumatique, en particulier pour la regulation de l'ouverture de la soupape de decharge d'un turbocompresseur |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2993943B1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6575107B2 (ja) * | 2015-03-31 | 2019-09-18 | 株式会社Ihi | ダイヤフラム式アクチュエータ |
CN106285920A (zh) * | 2015-05-14 | 2017-01-04 | 杜身晓 | 一种用于涡轮增压器的正压缩进型放气调节阀机构 |
EP3181944B1 (fr) | 2015-12-16 | 2023-04-26 | Integrated Dynamics Engineering GmbH | Isolateur de vibrations doté d'un ressort pneumatique vertical |
EP3260733B1 (fr) | 2016-06-23 | 2019-08-07 | Integrated Dynamics Engineering GmbH | Systeme d'isolation d'oscillations stationnaire actif |
EP3260732B1 (fr) * | 2016-06-23 | 2019-03-27 | Integrated Dynamics Engineering GmbH | Actionneur pneumatique et procede de fonctionnement d'un systeme actif d'isolation d'oscillations |
CN109306981A (zh) * | 2018-12-01 | 2019-02-05 | 江苏汉东机械有限公司 | 一种用于工程机械的活塞 |
CN114087064B (zh) * | 2021-12-02 | 2022-08-23 | 安徽江淮汽车集团股份有限公司 | 废气旁通阀转轴止推结构 |
FR3143072A1 (fr) * | 2022-12-13 | 2024-06-14 | Safran Power Units | Actionneur, turbomachine et aéronef comprenant un tel actionneur, et procédé d’actionnement correspondant |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3400637A (en) * | 1966-08-08 | 1968-09-10 | Trico Products Corp | Fluid pressure power unit with magnetic latching means |
DE4208266C2 (de) * | 1992-03-14 | 1994-02-10 | Daimler Benz Ag | Membran mit einem Boden, insbesondere für einen Stellantrieb |
DE102007018618A1 (de) * | 2006-04-19 | 2007-10-25 | Borgwarner Inc., Auburn Hills | Turbolader |
DE102010023050A1 (de) * | 2010-06-08 | 2011-12-08 | Bosch Mahle Turbo Systems Gmbh & Co. Kg | Ladeeinrichtung |
-
2012
- 2012-07-24 FR FR1257141A patent/FR2993943B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR2993943A1 (fr) | 2014-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TQ | Partial transmission of property |
Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC, US Effective date: 20140725 Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR Effective date: 20140725 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
CA | Change of address |
Effective date: 20180312 |
|
CD | Change of name or company name |
Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR Effective date: 20180312 Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC, US Effective date: 20180312 |
|
PLFP | Fee payment |
Year of fee payment: 9 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
PLFP | Fee payment |
Year of fee payment: 11 |
|
PLFP | Fee payment |
Year of fee payment: 12 |
|
CD | Change of name or company name |
Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC, US Effective date: 20240423 Owner name: STELLANTIS AUTO SAS, FR Effective date: 20240423 |
|
PLFP | Fee payment |
Year of fee payment: 13 |