RU2018112469A3 - - Google Patents
Download PDFInfo
- Publication number
- RU2018112469A3 RU2018112469A3 RU2018112469A RU2018112469A RU2018112469A3 RU 2018112469 A3 RU2018112469 A3 RU 2018112469A3 RU 2018112469 A RU2018112469 A RU 2018112469A RU 2018112469 A RU2018112469 A RU 2018112469A RU 2018112469 A3 RU2018112469 A3 RU 2018112469A3
- Authority
- RU
- Russia
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/12—Transmitting gear between valve drive and valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
- F01L13/0036—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/18—Rocking arms or levers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/18—Rocking arms or levers
- F01L1/181—Centre pivot rocking arms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/18—Rocking arms or levers
- F01L1/185—Overhead end-pivot rocking arms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/08—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for decompression, e.g. during starting; for changing compression ratio
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/18—Rocking arms or levers
- F01L2001/186—Split rocking arms, e.g. rocker arms having two articulated parts and means for varying the relative position of these parts or for selectively connecting the parts to move in unison
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0005—Deactivating valves
- F01L2013/001—Deactivating cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L2013/10—Auxiliary actuators for variable valve timing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L2013/10—Auxiliary actuators for variable valve timing
- F01L2013/101—Electromagnets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2305/00—Valve arrangements comprising rollers
-
- 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)
- Valve Device For Special Equipments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017003439.7 | 2017-04-08 | ||
| DE102017003439.7A DE102017003439A1 (de) | 2017-04-08 | 2017-04-08 | Variabler Ventiltrieb |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2018112469A RU2018112469A (ru) | 2019-10-08 |
| RU2018112469A3 true RU2018112469A3 (ru) | 2021-08-20 |
| RU2770809C2 RU2770809C2 (ru) | 2022-04-21 |
Family
ID=61868458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2018112469A RU2770809C2 (ru) | 2017-04-08 | 2018-04-06 | Регулируемый клапанный механизм и автомобиль с таким механизмом |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10584619B2 (ru) |
| EP (1) | EP3385513B1 (ru) |
| CN (1) | CN108729969B (ru) |
| BR (1) | BR102018006840B1 (ru) |
| DE (1) | DE102017003439A1 (ru) |
| RU (1) | RU2770809C2 (ru) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018205730A1 (de) * | 2018-04-16 | 2019-10-17 | Mahle International Gmbh | Kipphebelanordnung und ein Ventiltrieb |
| DE102018132857A1 (de) * | 2018-12-19 | 2020-06-25 | Man Truck & Bus Se | Schaltbare Betätigungsvorrichtung für ein Hubventil einer Brennkraftmaschine, Brennkraftmaschine und Kraftfahrzeug |
| CN109440253A (zh) * | 2018-12-31 | 2019-03-08 | 江苏莱纳多智能装备有限公司 | 一种凸轮开口提花机的传动机构 |
| CN110405405B (zh) * | 2019-07-09 | 2021-07-13 | 深圳市圣地保人防有限公司 | 连杆自动焊机 |
| WO2022152581A1 (en) * | 2021-01-15 | 2022-07-21 | Eaton Intelligent Power Limited | Roller shifter, shift bar assembly, shift roller assembly, and shift roller for variable valve actuation in a valvetrain |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4534323A (en) * | 1982-12-23 | 1985-08-13 | Nissan Motor Co., Ltd. | Valve operation changing system of internal combustion engine |
| DE3315396A1 (de) * | 1983-04-28 | 1984-10-31 | Nissan Motor Co., Ltd., Yokohama, Kanagawa | Mehrzylinder-brennkraftmaschine |
| JPS61129411A (ja) * | 1984-11-27 | 1986-06-17 | Taiji Yamada | エンジンのバルブ動作可変機構 |
| JPH0639892B2 (ja) * | 1985-02-12 | 1994-05-25 | スズキ株式会社 | ４サイクルエンジンのバルブタイミング可変装置 |
| JPS61155605U (ru) * | 1985-03-19 | 1986-09-26 | ||
| JPH06123209A (ja) * | 1992-10-09 | 1994-05-06 | Nissan Motor Co Ltd | エンジンの弁作動装置 |
| JP2005155555A (ja) * | 2003-11-27 | 2005-06-16 | Nippon Piston Ring Co Ltd | 可変動弁機構 |
| CN100436760C (zh) * | 2005-08-15 | 2008-11-26 | 本田技研工业株式会社 | 内燃机的可变气门传动装置 |
| DE102010011828A1 (de) * | 2010-03-18 | 2011-09-22 | Schaeffler Technologies Gmbh & Co. Kg | Schaltbarer Hebel für einen Ventiltrieb einer Brennkraftmaschine |
| AT511050A1 (de) * | 2011-01-27 | 2012-08-15 | Avl List Gmbh | Brennkraftmaschine mit einer variablen ventilbetätigungseinrichtung |
| DE102011106395A1 (de) * | 2011-07-02 | 2013-01-03 | Man Truck & Bus Ag | Ventilsteuerung für mindestens ein Ventil einer Brennkraftmaschine |
| RU2529982C2 (ru) * | 2013-01-24 | 2014-10-10 | Федеральное государственное унитарное предприятие "Центральный ордена Трудового Красного Знамени научно-исследовательский автомобильный и автомоторный институт "НАМИ" | Устройство привода клапана двигателя |
| JP5928835B2 (ja) * | 2013-07-03 | 2016-06-01 | 株式会社デンソー | バルブリフト調整装置 |
| DE102014210734A1 (de) * | 2014-06-05 | 2015-12-17 | Schaeffler Technologies AG & Co. KG | Variabler Ventiltrieb für eine Zylindereinheit einer Hubkolbenbrennkraftmaschine |
| EP3207226A4 (en) * | 2014-10-15 | 2018-05-16 | Shanghai Universoon Autoparts Co., Ltd | Engine braking method and system |
| DE102015215123A1 (de) * | 2015-08-07 | 2017-02-09 | Mahle International Gmbh | Ventiltrieb für eine Brennkraftmaschine |
| DE202015009047U1 (de) * | 2015-08-07 | 2016-08-03 | Mahle International Gmbh | Ventiltrieb für eine Brennkraftmaschine |
| DE102017205538A1 (de) * | 2017-03-31 | 2018-10-04 | Mahle International Gmbh | Ventiltrieb für eine Brennkraftmaschine |
| DE102017205540A1 (de) * | 2017-03-31 | 2018-10-04 | Mahle International Gmbh | Ventiltrieb für eine Brennkraftmaschine |
| DE102017205571A1 (de) * | 2017-03-31 | 2018-10-04 | Mahle International Gmbh | Ventiltrieb für eine Brennkraftmaschine |
-
2017
- 2017-04-08 DE DE102017003439.7A patent/DE102017003439A1/de not_active Withdrawn
-
2018
- 2018-04-03 EP EP18165461.7A patent/EP3385513B1/de active Active
- 2018-04-04 BR BR102018006840-7A patent/BR102018006840B1/pt active IP Right Grant
- 2018-04-04 US US15/945,485 patent/US10584619B2/en active Active
- 2018-04-06 RU RU2018112469A patent/RU2770809C2/ru active
- 2018-04-08 CN CN201810307226.4A patent/CN108729969B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE102017003439A1 (de) | 2018-10-11 |
| EP3385513A1 (de) | 2018-10-10 |
| US20180291776A1 (en) | 2018-10-11 |
| US10584619B2 (en) | 2020-03-10 |
| EP3385513B1 (de) | 2020-06-03 |
| RU2770809C2 (ru) | 2022-04-21 |
| BR102018006840B1 (pt) | 2023-05-16 |
| BR102018006840A2 (pt) | 2018-12-18 |
| CN108729969B (zh) | 2021-10-26 |
| RU2018112469A (ru) | 2019-10-08 |
| CN108729969A (zh) | 2018-11-02 |