BR8704487A - VARIABLE DISPLACEMENT OSCILLATING PLATE TYPE COMPRESSOR - Google Patents

VARIABLE DISPLACEMENT OSCILLATING PLATE TYPE COMPRESSOR

Info

Publication number: BR8704487A
Authority: BR; Brazil
Prior art keywords: plate type; variable displacement; type compressor; oscillating plate; displacement oscillating
Prior art date: 1986-09-02

Application number

BR8704487A

Other languages

Portuguese (pt)

Inventor

Shigeki Iwanami

Mitsuo Inagaki

Hideki Sasaya

Taro Tanaka

Akikazu Kojima

Original Assignee

Nippon Denso Co

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.)

1986-09-02

Filing date

1987-08-31

Publication date

1988-04-19

1987-08-31 Application filed by Nippon Denso Co filed Critical Nippon Denso Co

1988-04-19 Publication of BR8704487A publication Critical patent/BR8704487A/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B27/1804—Controlled by crankcase pressure
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B27/1804—Controlled by crankcase pressure
- F04B2027/1809—Controlled pressure
- F04B2027/1813—Crankcase pressure
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B27/1804—Controlled by crankcase pressure
- F04B2027/1822—Valve-controlled fluid connection
- F04B2027/1831—Valve-controlled fluid connection between crankcase and suction chamber
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B27/1804—Controlled by crankcase pressure
- F04B2027/184—Valve controlling parameter
- F04B2027/1854—External parameters
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B27/1804—Controlled by crankcase pressure
- F04B2027/1886—Open (not controlling) fluid passage
- F04B2027/189—Open (not controlling) fluid passage between crankcase and discharge chamber

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

BR8704487A 1986-09-02 1987-08-31 VARIABLE DISPLACEMENT OSCILLATING PLATE TYPE COMPRESSOR BR8704487A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP20622986		1986-09-02
JP30229686		1986-12-18
JP15413987		1987-06-19

Publications (1)

Publication Number	Publication Date
BR8704487A true BR8704487A (en)	1988-04-19

Family

ID=27320608

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8704487A BR8704487A (en)	1986-09-02	1987-08-31	VARIABLE DISPLACEMENT OSCILLATING PLATE TYPE COMPRESSOR

Country Status (5)

Country	Link
EP (3)	EP0513871B1 (en)
KR (1)	KR900009223B1 (en)
AU (1)	AU578565B2 (en)
BR (1)	BR8704487A (en)
DE (3)	DE3751778T2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4963074A (en) *	1988-01-08	1990-10-16	Nippondenso Co., Ltd.	Variable displacement swash-plate type compressor
EP0330965B1 (en) *	1988-03-02	1991-05-08	Nippondenso Co., Ltd.	Variable-capacity swash-plate type compressor
JPH0264275A (en) *	1988-05-25	1990-03-05	Nippon Soken Inc	Variable-displacement swash plate type compressor
DE3924347A1 (en) *	1988-07-22	1990-02-01	Toyoda Automatic Loom Works	Swashplate compressor with variable flow - has angle of swashplate changed by pressure acting on central piston
JPH02115577A (en) *	1988-10-24	1990-04-27	Sanden Corp	Variable capacity type swingable compressor
DE69200356T2 (en) *	1991-01-28	1995-02-16	Sanden Corp	Swash plate compressor with a device for changing the stroke.
JPH0658248A (en) *	1992-08-06	1994-03-01	Toyota Autom Loom Works Ltd	Rotary shaft supporting construction of swash plate type compressor
JP2572690Y2 (en) *	1992-09-02	1998-05-25	サンデン株式会社	Piston rotation prevention mechanism for swash plate compressor
EP0587023B1 (en) *	1992-09-02	1995-11-02	Sanden Corporation	Variable displacement piston type compressor
JP3042650B2 (en) *	1992-11-26	2000-05-15	サンデン株式会社	Swash plate compressor
JP3789168B2 (en) *	1996-05-21	2006-06-21	サンデン株式会社	Swash plate compressor
DE10135727B4 (en)	2001-07-21	2019-07-04	Volkswagen Ag	Control valve fed with AC voltage and swash plate compressor with this control valve

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2964234A (en) *	1954-05-13	1960-12-13	Houdaille Industries Inc	Constant clearance volume compressor
FR1303796A (en) *	1962-10-01	1962-09-14		Adjustable variable flow piston rotary pump
FR1411167A (en) *	1964-07-30	1965-09-17		Tapered pants and their cutting process
FR1563864A (en) *	1968-02-07	1969-04-18
US4037993A (en) *	1976-04-23	1977-07-26	Borg-Warner Corporation	Control system for variable displacement compressor
US4236875A (en) *	1979-10-04	1980-12-02	General Motors Corporation	Pressure operated hydraulic control valve
US4428718A (en) *	1982-02-25	1984-01-31	General Motors Corporation	Variable displacement compressor control valve arrangement
JPS58162780A (en) *	1982-03-20	1983-09-27	Toyoda Autom Loom Works Ltd	Swash plate type variable displacement compressor
US4533299A (en) *	1984-05-09	1985-08-06	Diesel Kiki Co., Ltd.	Variable capacity wobble plate compressor with prompt capacity control
US4674957A (en) *	1984-12-22	1987-06-23	Kabushiki Kaisha Toyoda Jidoshokki Seisakusho	Control mechanism for variable displacement swash plate type compressor
JPS61171886A (en) *	1985-01-25	1986-08-02	Sanden Corp	Volume variable oblique plate type compressor
JPH037583Y2 (en) *	1985-05-20	1991-02-25

1987
- 1987-08-31 BR BR8704487A patent/BR8704487A/en not_active IP Right Cessation
- 1987-09-01 DE DE3751778T patent/DE3751778T2/en not_active Expired - Lifetime
- 1987-09-01 EP EP92113693A patent/EP0513871B1/en not_active Expired - Lifetime
- 1987-09-01 AU AU77740/87A patent/AU578565B2/en not_active Ceased
- 1987-09-01 DE DE3751724T patent/DE3751724T2/en not_active Expired - Lifetime
- 1987-09-01 EP EP92113703A patent/EP0519522B1/en not_active Expired - Lifetime
- 1987-09-01 DE DE87112734T patent/DE3788176T2/en not_active Expired - Lifetime
- 1987-09-01 EP EP87112734A patent/EP0259760B1/en not_active Expired - Lifetime
- 1987-09-02 KR KR1019870009700A patent/KR900009223B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0259760A3 (en)	1990-05-16
EP0519522A2 (en)	1992-12-23
DE3751724T2 (en)	1996-09-05
DE3751778T2 (en)	1996-08-29
KR900009223B1 (en)	1990-12-24
KR880004230A (en)	1988-06-07
DE3751778D1 (en)	1996-05-23
EP0259760B1 (en)	1993-11-18
AU578565B2 (en)	1988-10-27
AU7774087A (en)	1988-03-10
EP0259760A2 (en)	1988-03-16
EP0513871B1 (en)	1996-04-17
EP0513871A3 (en)	1993-08-11
EP0519522B1 (en)	1996-02-28
EP0513871A2 (en)	1992-11-19
DE3788176T2 (en)	1994-03-10
DE3751724D1 (en)	1996-04-04
DE3788176D1 (en)	1993-12-23
EP0519522A3 (en)	1993-09-01

Publication	Publication Date	Title
BR8900926A (en)	1989-10-24	COMPRESSOR OF THE VARIABLE CAPACITY OSCILLATING PLATE
BR8600256A (en)	1986-09-30	CONSTRUCTION PLACE, ESPECIALLY PLASTER CARD PLATES
KR900011993A (en)	1990-08-02	Rotary compressor
DK0430854T3 (en)	1993-11-01	Multiple eccentric shaft
DK486187A (en)	1988-03-19	ELASTIC WEAVE
NO872658L (en)	1987-12-28	VIBRATOR PLATE.
DE3679222D1 (en)	1991-06-20	ROTARY PISTON COMPRESSOR.
MX160398A (en)	1990-02-14	IMPROVEMENTS IN OSCILLATING PLATE TYPE COMPRESSOR
DE3769598D1 (en)	1991-05-29	ROTARY PISTON BLOWER.
BR8704487A (en)	1988-04-19	VARIABLE DISPLACEMENT OSCILLATING PLATE TYPE COMPRESSOR
BR8702068A (en)	1988-02-09	ROTARY COMPRESSOR
KR870012450U (en)	1987-08-04	Swash plate compressor
BR8105930A (en)	1982-06-08	OSCILLATING PLATE TYPE COMPRESSOR
ATA284086A (en)	1988-03-15	Ballistic sifter
KR890017784U (en)	1989-09-08	Rotary pump
BR8804152A (en)	1990-03-27	ROTARY PISTON DISPLACEMENT ARRANGEMENT
FI884185A0 (en)	1988-09-12	PLATE STRUCTURE PLATE.
BR8601975A (en)	1987-01-06	VIBRATORY PLATE
FR2607317B1 (en)	1991-04-19	ARMORED ROTARY SECTIONAL
BR8105720A (en)	1982-09-08	OSCILLATING PLATE TYPE COMPRESSOR
DK211890D0 (en)	1990-09-04	WORKING PLATE
ES1000927Y (en)	1988-11-01	DIVIDING PLATE
KR880012436U (en)	1988-08-27	Rotary rotary piston pump
KR880701835A (en)	1988-11-05	Rotary screw compressor
KR950024132U (en)	1995-08-23	Rotary compressor

Legal Events

Date	Code	Title	Description
2008-07-29	B21A	Expiry acc. art. 78, item i of ipl- expiry of the term of protection	Free format text: PATENTE EXTINTA EM 31/08/2002