BRPI0604753A - system tribe and valve for controlling a fluid with such a system tribe - Google Patents
system tribe and valve for controlling a fluid with such a system tribeInfo
- Publication number
- BRPI0604753A BRPI0604753A BRPI0604753-0A BRPI0604753A BRPI0604753A BR PI0604753 A BRPI0604753 A BR PI0604753A BR PI0604753 A BRPI0604753 A BR PI0604753A BR PI0604753 A BRPI0604753 A BR PI0604753A
- Authority
- BR
- Brazil
- Prior art keywords
- tribe
- valve
- fluid
- controlling
- friction partner
- Prior art date
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0248—Injectors
- F02M21/0257—Details of the valve closing elements, e.g. valve seats, stems or arrangement of flow passages
- F02M21/026—Lift valves, i.e. stem operated valves
- F02M21/0263—Inwardly opening single or multi nozzle valves, e.g. needle valves
- F02M21/0266—Hollow stem valves; Piston valves; Stems having a spherical tip
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0296—Manufacturing or assembly; Materials, e.g. coatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
- F02M51/0635—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding
- F02M51/0639—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature acting as a valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
- F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
- F02M61/12—Other injectors with elongated valve bodies, i.e. of needle-valve type characterised by the provision of guiding or centring means for valve bodies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/166—Selection of particular materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0248—Injectors
- F02M21/0251—Details of actuators therefor
- F02M21/0254—Electric actuators, e.g. solenoid or piezoelectric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
- F02M2200/8092—Fuel injection apparatus manufacture, repair or assembly adjusting or calibration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/90—Selection of particular materials
- F02M2200/9038—Coatings
-
- 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
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Physics & Mathematics (AREA)
- Magnetically Actuated Valves (AREA)
- Valve Device For Special Equipments (AREA)
- Lubricants (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
TRIBO-SISTEMA E VáLVULA PARA O COMANDO DE UM FLUIDO COM TRIBO-SISTEMA DESSE TIPO. A presente invenção refere-se a um tribo-sistema, que compreende um primeiro parceiro de atrito (9) e um segundo parceiro de atrito (10), sendo que o primeiro parceiro de atrito (9) e/ou o segundo parceiro de atrito (10) abrange uma camada dupla, com uma camada de base (11; 14) dura, e uma camada deslizante (12; 15) externa, sendo que a camada deslizante (12; 15) externa é uma camada de lubrificante sólido. Além disso, a presente invenção refere-se a uma válvula para o comando de um fluido, em particular, de um gás com um tribo-sistema de acordo com a invenção.TRIBE-SYSTEM AND VALVE FOR THE CONTROL OF A TRIBE-SYSTEM FLUID OF THAT TYPE. The present invention relates to a system tribe comprising a first friction partner (9) and a second friction partner (10), wherein the first friction partner (9) and / or the second friction partner (10) comprises a double layer with a hard base layer (11; 14) and an outer sliding layer (12; 15), the outer sliding layer (12; 15) being a solid lubricant layer. Furthermore, the present invention relates to a valve for controlling a fluid, in particular a gas with a tribe system according to the invention.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005054132.1A DE102005054132B4 (en) | 2005-11-14 | 2005-11-14 | Valve for controlling a fluid with a tribological system |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0604753A true BRPI0604753A (en) | 2007-08-28 |
BRPI0604753B1 BRPI0604753B1 (en) | 2019-09-03 |
Family
ID=37982667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0604753A BRPI0604753B1 (en) | 2005-11-14 | 2006-11-14 | valve for fluid control and internal combustion engine |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN1967000B (en) |
BR (1) | BRPI0604753B1 (en) |
DE (1) | DE102005054132B4 (en) |
IT (1) | ITMI20062149A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202008003137U1 (en) * | 2008-03-05 | 2009-07-30 | Eto Magnetic Gmbh | Electromagnetic actuator |
DE102008022851A1 (en) * | 2008-05-08 | 2009-12-03 | Pierburg Gmbh | Solenoid valve |
DE102008048514A1 (en) * | 2008-09-23 | 2010-03-25 | Schaeffler Kg | Electromagnetic valve i.e. 2/2-way-seat valve, has inlet channel attached to pressure medium chamber, and seal designed as thin section, which is attached on inner surface of valve guide and/or on outer surface of valve closing member |
CN102278490A (en) * | 2010-06-10 | 2011-12-14 | 沃泰阀门(昆山)有限公司 | Faucet valve provided with special sealing surface |
DE102010051937A1 (en) | 2010-11-19 | 2012-05-24 | Daimler Ag | Electromagnetic positioning device for use in e.g. electrical lifting magnet to control cam shaft adjustment device, has slider with sliding members in recesses of armature unit in protruding manner over active surface of armature unit |
DE102010051938A1 (en) | 2010-11-19 | 2012-05-24 | Daimler Ag | Electromagnetic positioning device for electrical lifting/proportional magnet, has slider with sliding elements that are arranged in recesses in guide housing, such that sliding elements are projected over guide surface of guide housing |
DE102010061219B4 (en) * | 2010-12-14 | 2015-06-11 | Hilite Germany Gmbh | Electromagnetic actuator |
DE102012214655A1 (en) * | 2012-08-17 | 2014-02-20 | Robert Bosch Gmbh | Anchor for an actuator device |
US20140014704A1 (en) * | 2013-09-16 | 2014-01-16 | Ethicon Endo-Surgery, Inc. | Medical Device Having An Improved Coating |
DE102017202300A1 (en) * | 2017-02-14 | 2018-08-16 | Robert Bosch Gmbh | Magnetic anchor and method for producing a magnet armature |
US10794507B2 (en) * | 2017-03-30 | 2020-10-06 | Hamilton Sundstrand Corporation | Frangible fluoropolymer coating |
CN108223886B (en) * | 2017-08-08 | 2019-11-08 | 河南航天液压气动技术有限公司 | A kind of proportional flow control valve and its Electromagnetic Control mechanism |
DE102022131050A1 (en) | 2022-11-23 | 2024-05-23 | Eto Magnetic Gmbh | Magnetic armature, electromagnetic actuator and method for producing the magnetic armature |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2916037A1 (en) * | 1979-04-20 | 1980-11-06 | Bosch Gmbh Robert | Mfr. of solid poles for AC generators - using cold forming processes to pierce and press cylindrical work piece to finished dimensions |
US5316321A (en) * | 1991-07-15 | 1994-05-31 | Teikoku Piston Ring Co., Ltd. | Nonferrous piston ring with hard surface treatment layer |
CN2288498Y (en) * | 1996-11-15 | 1998-08-19 | 高玉龙 | Electromagnet for controlling switch |
DE19825860A1 (en) * | 1998-06-10 | 1999-12-16 | Elgan Diamantwerkzeuge Gmbh & | Piston ring for piston engine, with diamond-like coating |
DE10018143C5 (en) * | 2000-04-12 | 2012-09-06 | Oerlikon Trading Ag, Trübbach | DLC layer system and method and apparatus for producing such a layer system |
CN2523971Y (en) * | 2002-01-17 | 2002-12-04 | 石家庄金刚内燃机零部件集团有限公司 | Antifriction pistons |
DE10300567A1 (en) * | 2003-01-10 | 2004-07-29 | Federal-Mogul Friedberg Gmbh | Drive seal |
DE10322916B4 (en) * | 2003-05-21 | 2019-01-17 | Robert Bosch Gmbh | Valve for controlling a fluid |
JP4745604B2 (en) * | 2003-08-07 | 2011-08-10 | ブラザー工業株式会社 | Sliding part manufacturing method and sliding part |
US7195817B2 (en) * | 2003-09-29 | 2007-03-27 | General Motors Corporation | Diamond coated article and method of its production |
DE10347795A1 (en) * | 2003-10-14 | 2005-05-12 | Bosch Gmbh Robert | Gas flow control valve e.g. for automobile fuel cell or gas engine, with valve closure operated via magnetic armature provided with wear-resistance sliding layer |
DE102004041235A1 (en) * | 2004-08-26 | 2006-03-02 | Ina-Schaeffler Kg | Wear resistant coating and method of making same |
-
2005
- 2005-11-14 DE DE102005054132.1A patent/DE102005054132B4/en active Active
-
2006
- 2006-11-09 CN CN200610146328XA patent/CN1967000B/en active Active
- 2006-11-10 IT IT002149A patent/ITMI20062149A1/en unknown
- 2006-11-14 BR BRPI0604753A patent/BRPI0604753B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN1967000A (en) | 2007-05-23 |
CN1967000B (en) | 2012-08-15 |
BRPI0604753B1 (en) | 2019-09-03 |
ITMI20062149A1 (en) | 2007-05-15 |
DE102005054132A1 (en) | 2007-05-16 |
DE102005054132B4 (en) | 2020-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Technical examination (opinion): publication of technical examination (opinion) | ||
B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law | ||
B09A | Decision: intention to grant | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 03/09/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 03/09/2019, OBSERVADAS AS CONDICOES LEGAIS |