ES2564550T3 - Engranaje de válvula variable de motor de combustión interna - Google Patents
Engranaje de válvula variable de motor de combustión internaInfo
- Publication number
- ES2564550T3 ES2564550T3 ES14175267.5T ES14175267T ES2564550T3 ES 2564550 T3 ES2564550 T3 ES 2564550T3 ES 14175267 T ES14175267 T ES 14175267T ES 2564550 T3 ES2564550 T3 ES 2564550T3
- Authority
- ES
- Spain
- Prior art keywords
- connecting pin
- pressure rod
- tilting
- axis
- swing arm
- 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
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 27
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 description 14
- 239000000314 lubricant Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 7
- 230000009467 reduction Effects 0.000 description 5
- 230000004308 accommodation Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000000284 resting effect Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- 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
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 |
|---|---|---|---|
| JP2013205469A JP6069766B2 (ja) | 2013-09-30 | 2013-09-30 | 内燃機関の可変動弁装置 |
| JP2013205469 | 2013-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2564550T3 true ES2564550T3 (es) | 2016-03-23 |
Family
ID=51162481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES14175267.5T Active ES2564550T3 (es) | 2013-09-30 | 2014-07-01 | Engranaje de válvula variable de motor de combustión interna |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2853701B1 (fr) |
| JP (1) | JP6069766B2 (fr) |
| ES (1) | ES2564550T3 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10006317B2 (en) | 2015-09-29 | 2018-06-26 | Caterpillar Inc. | Valve actuation system |
| US9816405B2 (en) | 2015-09-29 | 2017-11-14 | Caterpillar Inc. | Rocker base for valve actuation system |
| US9915355B2 (en) | 2015-10-06 | 2018-03-13 | Caterpillar Inc. | Valve having open-center spool with separated inserts |
| DE102020113222A1 (de) | 2020-05-15 | 2021-11-18 | Schaeffler Technologies AG & Co. KG | Kipphebelanordnung für einen Ventiltrieb einer Brennkraftmaschine |
| DE102020113219A1 (de) | 2020-05-15 | 2021-11-18 | Schaeffler Technologies AG & Co. KG | Kipphebelanordnung für einen Ventiltrieb einer Brennkraftmaschine |
| DE102020126356A1 (de) | 2020-10-08 | 2022-04-14 | Schaeffler Technologies AG & Co. KG | Trägermodul für einen schaltbaren Ventiltrieb einer Schwerlast-Brennkraftmaschine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3378737B2 (ja) * | 1996-06-28 | 2003-02-17 | 株式会社オティックス | 可変動弁機構 |
| JP3396412B2 (ja) * | 1997-11-11 | 2003-04-14 | 株式会社オティックス | 可変動弁機構 |
| JP4993034B2 (ja) * | 2009-03-06 | 2012-08-08 | トヨタ自動車株式会社 | 内燃機関の可変動弁装置 |
| JP5907552B2 (ja) * | 2010-09-07 | 2016-04-26 | 本田技研工業株式会社 | 内燃機関の可変動弁装置 |
| JP5513339B2 (ja) | 2010-09-30 | 2014-06-04 | 本田技研工業株式会社 | 内燃機関の可変動弁装置 |
| JP5525403B2 (ja) * | 2010-09-30 | 2014-06-18 | 本田技研工業株式会社 | 内燃機関の可変動弁装置 |
-
2013
- 2013-09-30 JP JP2013205469A patent/JP6069766B2/ja not_active Expired - Fee Related
-
2014
- 2014-07-01 ES ES14175267.5T patent/ES2564550T3/es active Active
- 2014-07-01 EP EP14175267.5A patent/EP2853701B1/fr not_active Not-in-force
Also Published As
| Publication number | Publication date |
|---|---|
| JP6069766B2 (ja) | 2017-02-01 |
| EP2853701A1 (fr) | 2015-04-01 |
| EP2853701B1 (fr) | 2016-02-24 |
| JP2015068317A (ja) | 2015-04-13 |
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