JPH033077B2 - - Google Patents

Info

Publication number: JPH033077B2
Authority: JP; Japan
Prior art keywords: movable ring; spring; pump; fluid chamber; outer periphery
Prior art date: 1983-01-24
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

Application number

JP974783A

Other languages

English (en)

Japanese (ja)

Other versions

JPS59136592A (ja

Inventor

Tsuneo Tanaka

Hidenobu Isobe

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.)

Toyoda Koki KK

Original Assignee

Toyoda Koki KK

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.)

1983-01-24

Filing date

1983-01-24

Publication date

1991-01-17

1983-01-24 Application filed by Toyoda Koki KK filed Critical Toyoda Koki KK

1983-01-24 Priority to JP974783A priority Critical patent/JPS59136592A/ja

1984-08-06 Publication of JPS59136592A publication Critical patent/JPS59136592A/ja

1991-01-17 Publication of JPH033077B2 publication Critical patent/JPH033077B2/ja

Status Granted legal-status Critical Current

Links

239000012530 fluid Substances 0.000 claims description 21
238000003825 pressing Methods 0.000 claims description 9
238000006073 displacement reaction Methods 0.000 claims description 8
229910001285 shape-memory alloy Inorganic materials 0.000 claims description 7
230000002093 peripheral effect Effects 0.000 description 7
239000010720 hydraulic oil Substances 0.000 description 3
230000000694 effects Effects 0.000 description 2
230000007423 decrease Effects 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
230000003313 weakening effect Effects 0.000 description 1

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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
- F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
- F04C14/223—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Details And Applications Of Rotary Liquid Pumps (AREA)

JP974783A 1983-01-24 1983-01-24 可変容量形ベ−ンポンプ Granted JPS59136592A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP974783A JPS59136592A (ja)	1983-01-24	1983-01-24	可変容量形ベ−ンポンプ

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP974783A JPS59136592A (ja)	1983-01-24	1983-01-24	可変容量形ベ−ンポンプ

Publications (2)

Publication Number	Publication Date
JPS59136592A JPS59136592A (ja)	1984-08-06
JPH033077B2 true JPH033077B2 (de)	1991-01-17

Family

ID=11728893

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP974783A Granted JPS59136592A (ja)	1983-01-24	1983-01-24	可変容量形ベ−ンポンプ

Country Status (1)

Country	Link
JP (1)	JPS59136592A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0382821U (de) *	1989-12-12	1991-08-23
DE4302610C2 (de) *	1993-01-30	1996-08-08	Daimler Benz Ag	Verfahren zum Regeln der Pumpleistung von Schmiermittelpumpen und Schmiermittelpumpe hierfür
DE10223466B4 (de) *	2001-05-31	2015-07-02	Magna Powertrain Hückeswagen GmbH	Pumpe
JP4787637B2 (ja) *	2006-03-14	2011-10-05	株式会社ショーワ	可変容量型ポンプ
DE102014117483A1 (de) *	2014-04-14	2015-10-15	Erich Netzsch Gmbh & Co. Holding Kg	Verstellbare Pumpeinheit für eine Verdrängerpumpe

1983
- 1983-01-24 JP JP974783A patent/JPS59136592A/ja active Granted

Also Published As

Publication number	Publication date
JPS59136592A (ja)	1984-08-06

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