EA201171007A1 - Турбокомпрессор и система с таким турбокомпрессором - Google Patents
Турбокомпрессор и система с таким турбокомпрессоромInfo
- Publication number
- EA201171007A1 EA201171007A1 EA201171007A EA201171007A EA201171007A1 EA 201171007 A1 EA201171007 A1 EA 201171007A1 EA 201171007 A EA201171007 A EA 201171007A EA 201171007 A EA201171007 A EA 201171007A EA 201171007 A1 EA201171007 A1 EA 201171007A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- threaded element
- turbocompressor
- turbokompressor
- drive section
- section
- Prior art date
Links
- 230000003993 interaction Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/266—Rotors specially for elastic fluids mounting compressor rotors on shafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
- B25B13/485—Spanners; Wrenches for special purposes for theft-proof screws, bolts or nuts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/025—Fixing blade carrying members on shafts
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0053—Specially shaped nuts or heads of bolts or screws for rotations by a tool with a conical or prismatic recess for receiving a centering pin of the tool apparatus
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
- F16B41/005—Measures against unauthorised operation of bolts, nuts or pins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/40—Application in turbochargers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/20—Three-dimensional
- F05D2250/23—Three-dimensional prismatic
- F05D2250/232—Three-dimensional prismatic conical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/30—Retaining components in desired mutual position
- F05D2260/31—Retaining bolts or nuts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Supercharger (AREA)
Abstract
Изобретение относится к работающему на отработавших газах турбокомпрессору, содержащему установленное на вращающемся валу лопастное колесо (16), фиксированное в осевом направлении посредством резьбового элемента (1), причем имеющий резьбу (3) резьбовой элемент (1) имеет приводной участок (4) для взаимодействия с приводным инструментом (13) для затяжки или ослабления резьбового элемента (1). Согласно изобретению предусмотрено, что приводной участок (4) выполнен в виде участка в форме внешнего конуса.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009007945A DE102009007945A1 (de) | 2009-02-06 | 2009-02-06 | Gewindeelement, Vorrichtung mit Gewindeelement, System sowie Handhabungsverfahren |
PCT/EP2010/000325 WO2010089028A1 (de) | 2009-02-06 | 2010-01-20 | Abgasturbolader sowie system mit abgasturbolader |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201171007A1 true EA201171007A1 (ru) | 2012-03-30 |
Family
ID=42041742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201171007A EA201171007A1 (ru) | 2009-02-06 | 2010-01-20 | Турбокомпрессор и система с таким турбокомпрессором |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2394062B1 (ru) |
DE (2) | DE102009007945A1 (ru) |
EA (1) | EA201171007A1 (ru) |
WO (1) | WO2010089028A1 (ru) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2012233016B2 (en) * | 2011-10-26 | 2017-04-13 | Illinois Tool Works Inc. | Screw fastener |
DE102012106383A1 (de) * | 2012-07-16 | 2014-01-16 | Ihi Charging Systems International Gmbh | Laufzeug für einen Abgasturbolader und Montagewerkzeug für ein Laufzeug |
DE102013015563A1 (de) * | 2013-09-20 | 2015-03-26 | Abb Turbo Systems Ag | Abgasturbolader |
JP6639264B2 (ja) | 2016-02-22 | 2020-02-05 | 三菱重工業株式会社 | コンプレッサインペラ固定用ナット、インペラ組立体及び過給機 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US755804A (en) | 1902-03-20 | 1904-03-29 | George Crocker Smith | Screw for metal, wood, &c., and means for operating same. |
DE3006464A1 (de) * | 1980-02-21 | 1981-08-27 | Jasper von 3321 Alt Wallmoden Wallmoden | Schraubgewindeteil |
DE3711489A1 (de) | 1986-04-17 | 1987-10-22 | Volkswagen Ag | Befestigungsanordnung |
US5022823A (en) | 1989-03-06 | 1991-06-11 | Teledyne Industries, Inc. | Rotor attachment assembly |
US5163816A (en) | 1991-07-12 | 1992-11-17 | General Motors Corporation | Wheel lock, centering and drive means and turbocharger impeller combination |
AU752416B2 (en) * | 1999-07-12 | 2002-09-19 | Goodcart Pty Limited | Security screw |
US6290467B1 (en) | 1999-12-03 | 2001-09-18 | American Standard International Inc. | Centrifugal impeller assembly |
DE10008728A1 (de) | 2000-02-24 | 2001-08-30 | Wilo Gmbh | Verbindung von Laufrad und Welle |
US6481970B2 (en) | 2000-06-28 | 2002-11-19 | Honeywell International Inc. | Compressor wheel with prestressed hub and interference fit insert |
-
2009
- 2009-02-06 DE DE102009007945A patent/DE102009007945A1/de not_active Withdrawn
- 2009-06-25 DE DE202009008804U patent/DE202009008804U1/de not_active Expired - Lifetime
-
2010
- 2010-01-20 EP EP10704495.0A patent/EP2394062B1/de not_active Not-in-force
- 2010-01-20 EA EA201171007A patent/EA201171007A1/ru unknown
- 2010-01-20 WO PCT/EP2010/000325 patent/WO2010089028A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
DE202009008804U1 (de) | 2010-07-08 |
EP2394062A1 (de) | 2011-12-14 |
DE102009007945A1 (de) | 2010-08-19 |
EP2394062B1 (de) | 2016-04-20 |
WO2010089028A1 (de) | 2010-08-12 |
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