KR20120097388A - 과급기 타이밍기어 오일펌프 - Google Patents
과급기 타이밍기어 오일펌프 Download PDFInfo
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- KR20120097388A KR20120097388A KR1020127016625A KR20127016625A KR20120097388A KR 20120097388 A KR20120097388 A KR 20120097388A KR 1020127016625 A KR1020127016625 A KR 1020127016625A KR 20127016625 A KR20127016625 A KR 20127016625A KR 20120097388 A KR20120097388 A KR 20120097388A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C11/00—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type
- F01C11/006—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type of dissimilar working principle
- F01C11/008—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type of dissimilar working principle and of complementary function, e.g. internal combustion engine with supercharger
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C18/126—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with radially from the rotor body extending elements, not necessarily co-operating with corresponding recesses in the other rotor, e.g. lobes, Roots type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/02—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/16—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
- F04C2/165—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type having more than two rotary pistons with parallel axes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
- F04C29/025—Lubrication; Lubricant separation using a lubricant pump
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2210/00—Fluid
- F04C2210/20—Fluid liquid, i.e. incompressible
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2240/00—Components
- F04C2240/30—Casings or housings
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S415/00—Rotary kinetic fluid motors or pumps
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Supercharger (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary Pumps (AREA)
Abstract
Description
도 2는 윤활 유체를 가압하도록 구성되는 정합 타이밍기어들을 보여주는 과급기 조립체의 상단면도.
도 3은 정합 타이밍기어들을 밀폐하도록 조정되는 커버부재를 보여주기 위해 입력축 하우징이 제거된 과급기 조립체의 하부 사시도.
도 4는 유체흐름을 생성하도록 배열되는 정합 회전자 부재를 보여주기 위해 입력축 하우징이 제거된 과급기 조립체의 하부 사시도.
도 5는 터보과급기에 가압된 윤활 유체를 연통시키는 과급기 조립체의 측면도.
도 6은 선택가능한 속도 입력-구동장치를 가지는 과급기 조립체의 상면도.
Claims (10)
- 비교적 저압 유입포트 공기를 허용하는 유입포트(66)와 비교적 오압 유출포트 공기를 방출하기 위한 유출포트(68)를 가지는 하우징(12)과;
상기 하우징(12) 내에 회전되게 배치되고 또한 비교적 저압 유입포트 공기를 비교적 고압 유출포트 공기로 변환하도록 배열되는 제1 및 제2정합 회전자(54, 56)들과;
제1 및 제2정합 회전자(54, 56)들 간에 접촉을 방지하고, 또한 윤활 유체의 흐름을 생성하도록 충분히 밀폐되는, 제1 및 제2정합 회전자(54, 56)에 관해 고정되는 제1 및 제2정합 타이밍기어(36, 38)와; 그리고
내연기관(2)의 속도에 비례하는 속도에서 양의 토크에 의해 회전되게 구동되고 또한 제1 및 제2정합 타이밍기어(36, 38)를 구동하도록 배열되는 입력 구동장치(11)를 포함하는 것을 특징으로 하는 양변위 펌프(10). - 제1항에 있어서, 제1 및 제2정합 타이밍기어(36, 38)들에 의해 생성되는 윤활 유체의 흐름은 입력 구동장치(11)를 윤활하고, 또한 입력 구동장치(11)는 펌프 외부의 소오스에 의해 제공되는 윤할유가 없는 것을 특징으로 하는 양변위 펌프.
- 제2항에 있어서, 입력 구동장치(11)는 구동 입력장치(11)와 제1 및 제2정합 회전자(54, 56)들 간에 선택가능한 속도 비율을 제공하기 위해 다수-속도비 매카니즘과 지속 가변-속도 매카니즘 중 하나로 구성되는 장치(82)를 포함하는 것을 특징으로 하는 양변위 펌프.
- 제2항에 있어서, 제1 및 제2정합 타이밍기어(36, 38)에 의해 생성되는 윤활 유체의 흐름은 입력 구동장치(11)의 속도에 비례하는 것을 특징으로 하는 양변위 펌프.
- 제1항에 있어서, 제1 및 제2정합 타이밍기어(36, 38)에 의해 생성되는 윤활 유체의 흐름은 하우징(12)에 대해 외부적으로 배열되는 장치(76)와 연통하는 것을 특징으로 하는 양변위 펌프.
- 제1항에 있어서, 제1 및 제2정합 타이밍기어(36, 38)의 이빨(39)은 윤활 유체의 흐름을 생성하도록 배열되는 것을 특징으로 하는 양변위 펌프.
- 제1항에 있어서, 제1 및 제2정합 타이밍기어(36, 38)들은 윤활 유체의 흐름을 생성하도록 배열되는 정합 회전부재(36A, 38A)을 더 포함하는 것을 특징으로 하는 양변위 펌프.
- 제1항에 있어서, 제1 및 제2정합 타이밍기어(36, 38)들로부터 제1 및 제2정합 회전자(54, 56)들을 분리시키도록 배열되는 플레이트부재(52)와, 유체 유입포트(72)와 유체 유출포트(74)를 가지는 커버부재(53)를 더 포함하고, 플레이트부재(52)와 조합하여 상기 커버부재(53)는 타이밍기어(36, 38)를 밀폐하는 것을 특징으로 하는 양변위 펌프.
- 연소챔버(4)와;
회전축(X)을 가지는 양변위 펌프(10)를 포함하고, 상기 펌프는:
비교적 저압 유입포트 공기를 허용하는 유입포트(66)와 비교적 오압 유출포트 공기를 방출하기 위한 유출포트(68)를 가지는 하우징(12)과;
상기 하우징(11) 내에 회전되게 배치되고 또한 비교적 저압 유입포트 공기를 비교적 고압 유출포트 공기로 변환하도록 배열되는 제1 및 제2정합 회전자(54, 56)들과;
제1 및 제2정합 회전자(54, 56)들 간에 접촉을 방지하고, 또한 윤활 유체의 흐름을 생성하도록 충분히 밀폐되는, 제1 및 제2정합 회전자(54, 56)에 관해 고정되는 제1 및 제2정합 타이밍기어(36, 38)와; 그리고
내연기관(2)의 속도에 비례하는 속도에서 양의 토크에 의해 회전되게 구동되고 또한 제1 및 제2정합 타이밍기어(36, 38)를 구동하도록 배열되는 입력 구동장치(11)를 포함하고;
상기 제1 및 제2정합 타이밍기어(36, 38)들에 의해 생성되는 윤활 유체의 흐름은 입력 구동장치(11)를 윤활하고; 그리고
입력 구동장치(11)은 양변위 펌프(10)의 외부에 있는 소오스에 의해 제공되는 윤활이 없는 것을 특징으로 하는 엔진. - 제9항에 있어서, 제1 및 제2정합 타이밍기어(36, 38)들로부터 제1 및 제2정합 회전자(54, 56)들을 분리시키도록 배열되는 플레이트부재(52)와, 유체 유입포트(72)와 유체 유출포트(74)를 가지는 커버부재(53)를 더 포함하고, 상기 플레이트부재(52)와 조합하여 커버부재(53)는 타이밍기어(36, 38)를 밀폐하고, 그리고 제1 및 제2정합 회전자(54, 56)에 관해 회전축(X)을 따라 하우징(12) 내에 제1 및 제2회전 유체 밀봉체(62, 64)가 배치되고, 회전축(X)이 중력의 방향에 실질적으로 평행하게 배치될 때 제1 및 제2회전 유체 밀봉체(62, 64)가 유체에 잠기지 않도록, 양변위 펌프(10)의 외부의 소오스로부터 제1 및 제2정합 타이밍기어(36, 38)에 유체가 제공되는 것을 특징으로 하는 엔진.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/643,172 US8932033B2 (en) | 2009-12-21 | 2009-12-21 | Supercharger timing gear oil pump |
| US12/643,172 | 2009-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20120097388A true KR20120097388A (ko) | 2012-09-03 |
Family
ID=44151380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020127016625A Ceased KR20120097388A (ko) | 2009-12-21 | 2010-12-21 | 과급기 타이밍기어 오일펌프 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8932033B2 (ko) |
| EP (1) | EP2516861A2 (ko) |
| JP (1) | JP2013515202A (ko) |
| KR (1) | KR20120097388A (ko) |
| CN (1) | CN102971536B (ko) |
| WO (1) | WO2011077230A2 (ko) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10202892B2 (en) | 2008-11-03 | 2019-02-12 | Edelbrock Corporation | Supercharger system for motorized vehicles and related transportation |
| ES2606938T3 (es) * | 2008-11-03 | 2017-03-28 | Edelbrock, Llc. | Sistema de sobrealimentación para vehículos motorizados |
| USD718043S1 (en) * | 2011-10-19 | 2014-11-25 | Roush Enterprises, Inc. | Supercharger housing |
| USD745056S1 (en) * | 2012-06-04 | 2015-12-08 | Eaton Corporation | Blower housing |
| WO2014089035A1 (en) * | 2012-12-03 | 2014-06-12 | Eaton Corporation | Integrated supercharger and charge-air cooler system |
| USD762246S1 (en) | 2012-12-03 | 2016-07-26 | Eaton Corporation | Integrated supercharger and charge-air cooler system |
| CN204060911U (zh) | 2013-03-11 | 2014-12-31 | 伊顿公司 | 一种用于发动机的增压系统 |
| EP2971783A1 (en) * | 2013-03-15 | 2016-01-20 | Eaton Corporation | Bearing plate bleed port for roots-type superchargers |
| US9683521B2 (en) | 2013-10-31 | 2017-06-20 | Eaton Corporation | Thermal abatement systems |
| USD816717S1 (en) * | 2014-08-18 | 2018-05-01 | Eaton Corporation | Supercharger housing |
| USD732081S1 (en) * | 2014-01-24 | 2015-06-16 | Eaton Corporation | Supercharger |
| USD760297S1 (en) * | 2014-07-18 | 2016-06-28 | Group-A Autosports, Inc. | Upper housing assembly for supercharger |
| USD786933S1 (en) * | 2014-11-24 | 2017-05-16 | Eaton Corporation | Supercharger housing |
| US20180073508A1 (en) * | 2015-03-16 | 2018-03-15 | Eaton Corporation | Preloaded Bearing |
| WO2016201171A1 (en) * | 2015-06-11 | 2016-12-15 | Eaton Corporation | Bearing plate for supercharger |
| BE1023497B1 (nl) * | 2015-10-07 | 2017-04-07 | Atlas Copco Airpower, N.V. | Overbrenging tussen een verbrandingsmotor en een compressorelement en een compressorinstallatie voorzien van dergelijke overbrenging |
| USD788174S1 (en) * | 2015-10-26 | 2017-05-30 | Eaton Corporation | Supercharger housing |
| USD786934S1 (en) * | 2015-11-02 | 2017-05-16 | Eaton Corporation | Supercharger housing having integrated cooling fins |
| USD819084S1 (en) | 2015-11-02 | 2018-05-29 | Eaton Corporation | Supercharger housing having integrated cooling fins |
| US10808701B2 (en) | 2016-02-04 | 2020-10-20 | Eaton Corporation | Cartridge style front cover and coupling cavity sleeve for automotive supercharger |
| USD855657S1 (en) | 2016-03-21 | 2019-08-06 | Eaton Corporation | Front cover for supercharger |
| CN107091319A (zh) * | 2017-05-05 | 2017-08-25 | 苏州苏净船用机械有限公司 | 一种可调节齿轮箱油位的齿轮箱 |
| USD894239S1 (en) | 2017-09-15 | 2020-08-25 | Eaton Corporation | Supercharger |
| USD1076983S1 (en) * | 2020-06-29 | 2025-05-27 | Powerhouse Engine Solutions Switzerland IP Holding GmbH | Timing wheel |
| US11965457B2 (en) * | 2021-12-16 | 2024-04-23 | Magnuson Products, Llc | Method and apparatus for transferring auxiliary power from an engine crankshaft output to a supercharger input that circumvents belt path obstacles |
| CN115306708B (zh) * | 2022-08-23 | 2024-11-05 | 曲阜市正成机械科技有限公司 | 异型齿轮泵壳体铸件组合件及其加工铸造成型工艺及系统 |
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| US1585731A (en) * | 1922-10-16 | 1926-05-25 | Frank J Oakes | Internal-combustion engine |
| US2883001A (en) * | 1957-07-11 | 1959-04-21 | Dierksen Adolph | Combined timing gears and oil pump |
| US3583371A (en) * | 1969-04-07 | 1971-06-08 | Copeland Refrigeration Corp | Pump for rotary machine |
| US4383802A (en) * | 1981-07-06 | 1983-05-17 | Dunham-Bush, Inc. | Oil equalization system for parallel connected compressors |
| JP2568188B2 (ja) * | 1987-02-17 | 1996-12-25 | マツダ株式会社 | エンジンの機械式過給装置 |
| DE8714166U1 (de) | 1987-10-23 | 1988-01-14 | Verhülsdonk, Burkhard, 49624 Löningen | Vorrichtung zum Zuführen von Öl od. dgl. Schmiermittel aus einem einen Ölsumpf enthaltenden Gehäuse eines Zahnradgetriebes |
| US4844044A (en) * | 1988-06-27 | 1989-07-04 | Eaton Corporation | Torsion damping mechanism for a supercharger |
| JPH07107395B2 (ja) * | 1990-11-06 | 1995-11-15 | 本田技研工業株式会社 | スクリュー型ポンプ |
| IT1313545B1 (it) * | 1999-09-23 | 2002-07-24 | Nuovo Pignone Spa | Gruppo di pompaggio a vite per il trattamento di fluidi in piu' fasi |
| JP4186784B2 (ja) * | 2003-10-17 | 2008-11-26 | 株式会社デンソー | 気体圧縮装置 |
| JP2007126993A (ja) * | 2005-11-01 | 2007-05-24 | Toyota Industries Corp | 真空ポンプ |
| DE202006007301U1 (de) | 2006-05-05 | 2006-08-03 | Ilmvac Gmbh | Trockenverdichtende Schraubenspindelpumpe |
| ES2317362T3 (es) * | 2006-05-11 | 2009-04-16 | Aerzener Maschinenfabrik Gmbh | Maquina de piston giratorio. |
| DE112007001533A5 (de) | 2006-07-03 | 2009-05-20 | Steffens, Ralf, Dr. Ing. | Antrieb für eine Schraubenspindelpumpe 1 |
| US7621263B2 (en) * | 2006-08-31 | 2009-11-24 | Eaton Corporation | Supercharger drive system |
| US20080175739A1 (en) * | 2007-01-23 | 2008-07-24 | Prior Gregory P | Supercharger with heat insulated gear case |
| EP2085616B1 (en) | 2008-01-29 | 2017-03-29 | LEONARDO S.p.A. | Combined scavenging Roots pump and feed pump |
| US7909026B2 (en) * | 2008-04-16 | 2011-03-22 | Gm Global Technology Operations, Inc. | Servo-actuated supercharger operating mechanism |
-
2009
- 2009-12-21 US US12/643,172 patent/US8932033B2/en not_active Expired - Fee Related
-
2010
- 2010-12-21 WO PCT/IB2010/003323 patent/WO2011077230A2/en not_active Ceased
- 2010-12-21 EP EP10819720A patent/EP2516861A2/en not_active Withdrawn
- 2010-12-21 CN CN201080061988.2A patent/CN102971536B/zh not_active Expired - Fee Related
- 2010-12-21 JP JP2012545464A patent/JP2013515202A/ja active Pending
- 2010-12-21 KR KR1020127016625A patent/KR20120097388A/ko not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US8932033B2 (en) | 2015-01-13 |
| JP2013515202A (ja) | 2013-05-02 |
| US20110150671A1 (en) | 2011-06-23 |
| CN102971536B (zh) | 2016-01-13 |
| WO2011077230A2 (en) | 2011-06-30 |
| WO2011077230A3 (en) | 2012-08-23 |
| EP2516861A2 (en) | 2012-10-31 |
| CN102971536A (zh) | 2013-03-13 |
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