DE50108167D1 - Inverser verzahnungsrotorsatz - Google Patents

Inverser verzahnungsrotorsatz

Info

Publication number
DE50108167D1
DE50108167D1 DE50108167T DE50108167T DE50108167D1 DE 50108167 D1 DE50108167 D1 DE 50108167D1 DE 50108167 T DE50108167 T DE 50108167T DE 50108167 T DE50108167 T DE 50108167T DE 50108167 D1 DE50108167 D1 DE 50108167D1
Authority
DE
Germany
Prior art keywords
outer rotor
fine
teeth
rotorset
bore
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.)
Expired - Lifetime
Application number
DE50108167T
Other languages
English (en)
Inventor
Josef Bachmann
Eberhard Ernst
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GKN Sinter Metals GmbH
Original Assignee
GKN Sinter Metals GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GKN Sinter Metals GmbH filed Critical GKN Sinter Metals GmbH
Priority to DE50108167T priority Critical patent/DE50108167D1/de
Application granted granted Critical
Publication of DE50108167D1 publication Critical patent/DE50108167D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
DE50108167T 2000-03-05 2001-02-10 Inverser verzahnungsrotorsatz Expired - Lifetime DE50108167D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50108167T DE50108167D1 (de) 2000-03-05 2001-02-10 Inverser verzahnungsrotorsatz

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10010170A DE10010170A1 (de) 2000-03-05 2000-03-05 Inverser Verzahnungsrotorsatz
PCT/EP2001/001481 WO2001066949A1 (de) 2000-03-05 2001-02-10 Inverser verzahnungsrotorsatz
DE50108167T DE50108167D1 (de) 2000-03-05 2001-02-10 Inverser verzahnungsrotorsatz

Publications (1)

Publication Number Publication Date
DE50108167D1 true DE50108167D1 (de) 2005-12-29

Family

ID=7633239

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10010170A Withdrawn DE10010170A1 (de) 2000-03-04 2000-03-05 Inverser Verzahnungsrotorsatz
DE50108167T Expired - Lifetime DE50108167D1 (de) 2000-03-05 2001-02-10 Inverser verzahnungsrotorsatz

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10010170A Withdrawn DE10010170A1 (de) 2000-03-04 2000-03-05 Inverser Verzahnungsrotorsatz

Country Status (12)

Country Link
US (1) US6695603B2 (de)
EP (1) EP1261806B1 (de)
JP (1) JP3977081B2 (de)
KR (1) KR100481555B1 (de)
CN (1) CN1188599C (de)
AT (1) ATE310905T1 (de)
AU (1) AU2001235465A1 (de)
BR (1) BR0108961B1 (de)
CA (1) CA2401430C (de)
DE (2) DE10010170A1 (de)
MX (1) MXPA02008115A (de)
WO (1) WO2001066949A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4557514B2 (ja) * 2003-07-15 2010-10-06 住友電工焼結合金株式会社 内接歯車式ポンプ及びそのポンプのインナーロータ
DE10349030B4 (de) * 2003-10-13 2005-10-20 Gkn Driveline Int Gmbh Axialverstellvorrichtung
DE102004047817B3 (de) * 2004-09-29 2005-12-08 Gkn Sinter Metals Gmbh Nockenwellenversteller für eine Verbrennungskraftmaschine
JP4608365B2 (ja) * 2005-01-13 2011-01-12 住友電工焼結合金株式会社 内接歯車ポンプの歯形創生方法及び内接歯車
JP4369940B2 (ja) * 2006-07-12 2009-11-25 アイシン・エーアイ株式会社 回転軸オイルシール部の潤滑構造
US7670122B2 (en) * 2006-08-15 2010-03-02 Arvinmeritor Technology, Llc Gerotor pump
DE102008054753A1 (de) * 2008-12-16 2010-06-17 Robert Bosch Gmbh Innenzahnradpumpe
DE102008054761A1 (de) 2008-12-16 2010-06-17 Robert Bosch Gmbh Zahnradanordnung
US10145454B2 (en) * 2015-07-25 2018-12-04 Wieslaw Julian Oledzki Sliding friction-free gear
CN111764998B (zh) * 2020-07-18 2022-05-24 刘少林 多转子纯滚动内燃机
DE102022201642A1 (de) * 2022-02-17 2023-08-17 Vitesco Technologies GmbH Gerotor-Pumpenstufe, Förderpumpe, Fahrzeug sowie Verfahren zur Herstellung der Gerotor-Pumpenstufe, der Förderpumpe und des Fahrzeugs

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE288340C (de) *
US3623829A (en) * 1969-11-12 1971-11-30 Nichols Co W H Internal gear set
US3619089A (en) * 1970-03-13 1971-11-09 Automatic Radio Mfg Co Fluid-pressure device
US3979167A (en) * 1975-01-27 1976-09-07 Grove Leslie H Internal gear set having roller teeth
DE2922921A1 (de) * 1978-06-07 1979-12-20 Nichols Co W H Innen-gerotor und verfahren zu seinem betrieb
DE3144572C2 (de) * 1981-11-10 1986-02-06 Hans-Joachim Prof. Dr.-Ing. 6750 Kaiserslautern Winkler Drehkolbenmaschine mit verzahntem Innen- und Außenläufer
DE4311166C2 (de) * 1993-04-05 1995-01-12 Danfoss As Hydraulische Maschine
DE19646359C2 (de) 1996-11-09 2001-12-06 Gkn Sinter Metals Gmbh Schmierölpumpe mit einem Verzahnungsrotorsatz
DE19922792A1 (de) * 1999-05-18 2000-11-23 Gkn Sinter Metals Holding Gmbh Verzahnungsrotorsatz

Also Published As

Publication number Publication date
JP2003526050A (ja) 2003-09-02
US6695603B2 (en) 2004-02-24
EP1261806A1 (de) 2002-12-04
CA2401430A1 (en) 2001-09-13
MXPA02008115A (es) 2003-12-11
CA2401430C (en) 2005-12-20
KR100481555B1 (ko) 2005-04-07
US20030072665A1 (en) 2003-04-17
WO2001066949A1 (de) 2001-09-13
BR0108961A (pt) 2002-12-24
BR0108961B1 (pt) 2010-11-30
CN1188599C (zh) 2005-02-09
KR20020091106A (ko) 2002-12-05
DE10010170A1 (de) 2001-09-06
AU2001235465A1 (en) 2001-09-17
EP1261806B1 (de) 2005-11-23
CN1411537A (zh) 2003-04-16
ATE310905T1 (de) 2005-12-15
JP3977081B2 (ja) 2007-09-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition