IN2013CH01375A - - Google Patents

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Publication number
IN2013CH01375A
IN2013CH01375A IN1375CH2013A IN2013CH01375A IN 2013CH01375 A IN2013CH01375 A IN 2013CH01375A IN 1375CH2013 A IN1375CH2013 A IN 1375CH2013A IN 2013CH01375 A IN2013CH01375 A IN 2013CH01375A
Authority
IN
India
Prior art keywords
rotary shaft
side wall
wall surface
fastener
piston
Prior art date
Application number
Inventor
Genki Hayashi
Nobutoshi Banno
Hitoshi Inukai
Naoki Goto
Original Assignee
Toyota Jidoshokki 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.)
Filing date
Publication date
Application filed by Toyota Jidoshokki Kk filed Critical Toyota Jidoshokki Kk
Publication of IN2013CH01375A publication Critical patent/IN2013CH01375A/en

Links

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
    • 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
    • F04B27/10—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 having stationary cylinders
    • F04B27/1036—Component parts, details, e.g. sealings, lubrication
    • F04B27/1081—Casings, housings
    • 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
    • F04B25/00—Multi-stage pumps
    • F04B25/04—Multi-stage pumps 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
    • F04B27/0873—Component parts, e.g. sealings; Manufacturing or assembly thereof
    • F04B27/0891—Component parts, e.g. sealings; Manufacturing or assembly thereof casings, housings
    • 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
    • F04B27/10—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 having stationary cylinders
    • F04B27/1036—Component parts, details, e.g. sealings, lubrication
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/122—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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/125—Cylinder heads
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/007—Cylinder heads

Abstract

A swash plate type compressor includes a cylinder block having a crank chamber, a rotary shaft, a swash plate, pistons and fasteners extending through the crank chamber between any two adjacent pistons. The cylinder block further includes ribs projecting inward from inner surface of the crank chamber, extending in axial direction of the rotary shaft and being arranged so that the pistons and the fasteners are positioned alternately between any two adjacent ribs, a piston-side wall surface forming the inner surface and being positioned between any two adjacent ribs located on opposite side of the piston and a fastener-side wall surface forming the inner surface and being positioned between any two adjacent ribs located on opposite side of the fastener The piston-side wall surface is spaced further away from the rotary shaft than the fastener-side wall surface in radial direction of the rotary shaft.
IN1375CH2013 2012-03-30 2013-03-27 IN2013CH01375A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012080029A JP5846012B2 (en) 2012-03-30 2012-03-30 Swash plate compressor

Publications (1)

Publication Number Publication Date
IN2013CH01375A true IN2013CH01375A (en) 2015-08-21

Family

ID=49235296

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1375CH2013 IN2013CH01375A (en) 2012-03-30 2013-03-27

Country Status (6)

Country Link
US (1) US9140249B2 (en)
JP (1) JP5846012B2 (en)
KR (1) KR101453662B1 (en)
CN (1) CN103362774B (en)
BR (1) BR102013007133A2 (en)
IN (1) IN2013CH01375A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6136906B2 (en) * 2013-12-11 2017-05-31 株式会社豊田自動織機 Variable capacity swash plate compressor
CN103899510B (en) * 2014-04-22 2016-05-11 北京航空航天大学 Super-pressure air compressor
US9995290B2 (en) * 2014-11-24 2018-06-12 Caterpillar Inc. Cryogenic pump with insulating arrangement
WO2017160985A1 (en) * 2016-03-17 2017-09-21 Eco Thermics Corporation Axial piston high pressure gas compressor

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801227A (en) 1970-10-17 1974-04-02 Toyoda Automatic Loom Works Swash-plate type compressor for air conditioning of vehicles
US3749523A (en) 1971-12-27 1973-07-31 Caterpillar Tractor Co Swash plate gas compressor
JPS5218208A (en) 1975-08-02 1977-02-10 Diesel Kiki Co Ltd Rotating inclined plate-type compressor
JPS5236312A (en) 1975-09-17 1977-03-19 Hitachi Ltd Inclined plate type compressor
JPS5823028Y2 (en) 1978-04-08 1983-05-17 株式会社ボッシュオートモーティブ システム Rotating swash plate compressor
DE2922307A1 (en) 1978-06-02 1979-12-06 Hitachi Ltd SWASHPLATE COMPRESSOR
JPS55109782A (en) * 1979-02-16 1980-08-23 Toyoda Autom Loom Works Ltd Swash plate type compressor
JPS5696185A (en) * 1979-12-27 1981-08-04 Toyoda Autom Loom Works Ltd Swash plate compressor
JPS5731582U (en) * 1980-07-31 1982-02-19
JPS57121782A (en) 1981-01-22 1982-07-29 Tokyo Shibaura Electric Co Automatically currency trading equipment
JP2000018154A (en) 1998-07-01 2000-01-18 Toyota Autom Loom Works Ltd Reciprocating compressor
JP4065063B2 (en) 1998-09-17 2008-03-19 サンデン株式会社 Reciprocating compressor
JP4042554B2 (en) 2001-12-21 2008-02-06 株式会社豊田自動織機 Compressor and compressor lubrication method
WO2004092584A1 (en) * 2003-04-17 2004-10-28 Zexel Valeo Climate Control Corporation Swash plate compressor
JP4737076B2 (en) 2006-05-19 2011-07-27 株式会社豊田自動織機 Compressor
JP2008082325A (en) * 2006-08-28 2008-04-10 Toyota Industries Corp Variable displacement compressor

Also Published As

Publication number Publication date
BR102013007133A2 (en) 2015-06-23
KR101453662B1 (en) 2014-10-22
KR20130111450A (en) 2013-10-10
JP5846012B2 (en) 2016-01-20
US20130259713A1 (en) 2013-10-03
CN103362774B (en) 2015-12-09
JP2013209910A (en) 2013-10-10
CN103362774A (en) 2013-10-23
US9140249B2 (en) 2015-09-22

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