JP2014534377A - 排気ガスターボチャージャの軸受ハウジング - Google Patents
排気ガスターボチャージャの軸受ハウジング Download PDFInfo
- Publication number
- JP2014534377A JP2014534377A JP2014543514A JP2014543514A JP2014534377A JP 2014534377 A JP2014534377 A JP 2014534377A JP 2014543514 A JP2014543514 A JP 2014543514A JP 2014543514 A JP2014543514 A JP 2014543514A JP 2014534377 A JP2014534377 A JP 2014534377A
- Authority
- JP
- Japan
- Prior art keywords
- bearing housing
- duct
- bearing
- exhaust gas
- gas turbocharger
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
Images
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
- F04D29/40—Casings; Connections of working fluid
- F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
-
- 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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
-
- 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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/18—Lubricating arrangements
-
- 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
- F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
-
- 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
- F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
- F02B39/14—Lubrication of pumps; Safety measures therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
- F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
- F02C6/12—Turbochargers, i.e. plants for augmenting mechanical power output of internal-combustion piston engines by increase of charge pressure
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Supercharger (AREA)
- Sliding-Contact Bearings (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
2 排気ガスターボチャージャ
3 中心軸線
4 シャフト
5 軸受箇所
6 第1のダクト
7 第2のダクト
8 第3のダクト
9 閉鎖プラグ
10 サイホン
11 タービンホイール
12 コンプレッサホイール
13 充填限界
14 分岐ダクト
15 加熱要素
α 特に100°〜170°、特に110°〜160°の角度
Claims (9)
- 前記軸受ハウジング(1)内の少なくとも1つの軸受箇所(5)へのオイルガイドを有する排気ガスターボチャージャ(7)の軸受ハウジング(1)であって、
前記オイルガイドが前記軸受ハウジング(2)の孔及び/又は切欠きによって形成され、
前記軸受ハウジング(2)に一体化されるサイホン(10)が前記オイルガイドに形成される、
軸受ハウジング(1)。 - 前記オイルガイドが、特に第1の孔として形成されかつオイルを供給するために使用される第1のダクト(6)と、特に第2の孔として形成される第2のダクト(7)とを備え、前記第1及び第2のダクト(6、7)が前記サイホンを形成するように交差する請求項1に記載の軸受ハウジング。
- 前記オイルガイドが、複数の軸受箇所(5)に前記オイルを分配するための特に第3の孔として形成された第3のダクト(8)を備え、前記第2のダクト(7)が前記第3のダクト(8)内に開口する請求項2に記載の軸受ハウジング。
- 前記第3のダクト(8)が、前記第1のダクト(6)と前記第2のダクト(7)との間の交差箇所よりも高く配置される請求項2又は3に記載の軸受ハウジング。
- 前記第1のダクト(6)が、前記軸受箇所(5)の中心軸線(3)に対して偏心して配置される請求項2〜4のいずれか一項に記載の軸受ハウジング。
- 前記第2のダクト(7)がプラグ(9)によって閉鎖される請求項2〜5のいずれか一項に記載の軸受ハウジング。
- 前記プラグ(9)が加熱要素(15)の形態である請求項6に記載の軸受ハウジング。
- 前記第3のダクト(8)が前記軸受箇所(5)の中心軸線(3)に対して平行に延びる請求項3に記載の軸受ハウジング。
- 請求項1〜8のいずれか一項に記載の少なくとも1つの軸受ハウジング(1)を有する排気ガスターボチャージャ(2)であって、前記軸受箇所(5)が、前記排気ガスターボチャージャ(2)のコンプレッサホイール(12)にタービンホイール(11)を接続するシャフト(4)を取り付けるために設計される排気ガスターボチャージャ(2)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011119417 | 2011-11-24 | ||
DE102011119417.0 | 2011-11-24 | ||
PCT/US2012/065804 WO2013078117A1 (en) | 2011-11-24 | 2012-11-19 | Bearing housing of an exhaust-gas turbocharger |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014534377A true JP2014534377A (ja) | 2014-12-18 |
JP6259769B2 JP6259769B2 (ja) | 2018-01-10 |
Family
ID=48470226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014543514A Expired - Fee Related JP6259769B2 (ja) | 2011-11-24 | 2012-11-19 | 排気ガスターボチャージャの軸受ハウジング |
Country Status (6)
Country | Link |
---|---|
US (1) | US9850912B2 (ja) |
JP (1) | JP6259769B2 (ja) |
KR (1) | KR101913642B1 (ja) |
CN (1) | CN104024599B (ja) |
DE (1) | DE112012004905T5 (ja) |
WO (1) | WO2013078117A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104847423A (zh) * | 2015-05-15 | 2015-08-19 | 湖南天雁机械有限责任公司 | 防漏气紧凑的涡轮增压器轴承部与涡轮端的壳体结构 |
KR102194895B1 (ko) * | 2017-07-28 | 2020-12-24 | 현대모비스 주식회사 | 전동 압축기 |
US10753227B2 (en) | 2018-01-10 | 2020-08-25 | Garrett Transportation I Inc | Turbocharger with temperature-controlled bearing locating fastener |
CN110778391B (zh) * | 2019-11-20 | 2020-12-22 | 创客帮(山东)科技服务有限公司 | 一种涡轮机 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59154830U (ja) * | 1983-04-02 | 1984-10-17 | 本田技研工業株式会社 | タ−ボチヤ−ジヤの潤滑装置 |
JPH06212990A (ja) * | 1992-11-20 | 1994-08-02 | Cummins Engine Co Inc | ターボチャージャ用軸受装置 |
JP2005069284A (ja) * | 2003-08-20 | 2005-03-17 | Toyota Motor Corp | クランクベアリング |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2002809A (en) * | 1929-08-19 | 1935-05-28 | Stewart Warner Corp | Lubricating system and method |
US3109513A (en) * | 1960-08-18 | 1963-11-05 | Jones & Laughlin Steel Corp | Pulse lubrication method |
GB1569566A (en) * | 1975-11-25 | 1980-06-18 | Holset Engineering Co | Bearing assembly |
DE2829150A1 (de) * | 1978-07-03 | 1980-01-24 | Barmag Barmer Maschf | Abgasturbolader |
JPH0341065Y2 (ja) * | 1985-02-12 | 1991-08-29 | ||
JPH03106135U (ja) * | 1990-02-19 | 1991-11-01 | ||
DE4330380A1 (de) * | 1993-09-08 | 1995-03-09 | Abb Management Ag | Abgasturbolader mit mehrteiligem Lagergehäuse |
DE19925773B4 (de) * | 1999-06-05 | 2013-12-12 | Abb Turbo Systems Ag | Abgasturbolader mit einem Notöltank |
KR100559535B1 (ko) * | 1999-12-31 | 2006-03-10 | 현대자동차주식회사 | 자동차의 냉시동시 및 운전 중 급가속시 터보차저손상방지장치 |
DE10325980A1 (de) * | 2003-06-07 | 2004-12-23 | Daimlerchrysler Ag | Abgasturbolader |
CN101184911B (zh) * | 2005-01-06 | 2012-08-22 | 马欣德拉&马欣德拉有限公司 | 用于向涡轮增压器的轴承和轴装置提供连续润滑的系统 |
JP4468286B2 (ja) * | 2005-10-21 | 2010-05-26 | 三菱重工業株式会社 | 排気ターボ式過給機 |
JP4821764B2 (ja) | 2007-11-13 | 2011-11-24 | 株式会社Ihi | 過給機 |
CN201284690Y (zh) * | 2008-11-04 | 2009-08-05 | 兰州金牛轨道交通装备有限责任公司 | 一种增压器进油管 |
EP2192272B1 (de) * | 2008-11-28 | 2011-01-12 | ABB Turbo Systems AG | Vorrichtung zum Abdichten eines Lagergehäuses eines Abgasturboladers |
US20100175377A1 (en) * | 2009-01-12 | 2010-07-15 | Will Hippen | Cooling an electrically controlled turbocharger |
JP5569113B2 (ja) * | 2010-04-13 | 2014-08-13 | 株式会社Ihi | ターボチャージャ |
US8784036B2 (en) * | 2010-07-01 | 2014-07-22 | William E. Woollenweber | Air-cooled turbocharger with optional internal pressure relief valve |
-
2012
- 2012-11-19 CN CN201280052746.6A patent/CN104024599B/zh not_active Expired - Fee Related
- 2012-11-19 DE DE112012004905.5T patent/DE112012004905T5/de not_active Ceased
- 2012-11-19 JP JP2014543514A patent/JP6259769B2/ja not_active Expired - Fee Related
- 2012-11-19 WO PCT/US2012/065804 patent/WO2013078117A1/en active Application Filing
- 2012-11-19 KR KR1020147016289A patent/KR101913642B1/ko active IP Right Grant
- 2012-11-19 US US14/358,345 patent/US9850912B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59154830U (ja) * | 1983-04-02 | 1984-10-17 | 本田技研工業株式会社 | タ−ボチヤ−ジヤの潤滑装置 |
JPH06212990A (ja) * | 1992-11-20 | 1994-08-02 | Cummins Engine Co Inc | ターボチャージャ用軸受装置 |
JP2005069284A (ja) * | 2003-08-20 | 2005-03-17 | Toyota Motor Corp | クランクベアリング |
Also Published As
Publication number | Publication date |
---|---|
WO2013078117A1 (en) | 2013-05-30 |
KR20140094613A (ko) | 2014-07-30 |
CN104024599A (zh) | 2014-09-03 |
CN104024599B (zh) | 2017-05-03 |
DE112012004905T5 (de) | 2014-09-11 |
US9850912B2 (en) | 2017-12-26 |
KR101913642B1 (ko) | 2018-11-01 |
US20140314551A1 (en) | 2014-10-23 |
JP6259769B2 (ja) | 2018-01-10 |
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