US20160069334A1 - Variable displacement swash plate type compressor - Google Patents

Variable displacement swash plate type compressor Download PDF

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Publication number
US20160069334A1
US20160069334A1 US14/780,710 US201414780710A US2016069334A1 US 20160069334 A1 US20160069334 A1 US 20160069334A1 US 201414780710 A US201414780710 A US 201414780710A US 2016069334 A1 US2016069334 A1 US 2016069334A1
Authority
US
United States
Prior art keywords
swash plate
chamber
drive shaft
compressor
inclination angle
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.)
Abandoned
Application number
US14/780,710
Other languages
English (en)
Inventor
Takahiro Suzuki
Shinya Yamamoto
Kazunari Honda
Hiromichi Ogawa
Hideharu Yamashita
Masaki Ota
Kei Nishii
Yusuke Yamazaki
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.)
Toyota Industries Corp
Original Assignee
Toyota Industries Corp
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
Priority claimed from JP2013070750A external-priority patent/JP6032098B2/ja
Priority claimed from JP2013129901A external-priority patent/JP5949678B2/ja
Priority claimed from JP2014033591A external-priority patent/JP5949805B2/ja
Application filed by Toyota Industries Corp filed Critical Toyota Industries Corp
Assigned to KABUSHIKI KAISHA TOYOTA JIDOSHOKKI reassignment KABUSHIKI KAISHA TOYOTA JIDOSHOKKI ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: YAMAMOTO, SHINYA, YAMAZAKI, YUSUKE, HONDA, KAZUNARI, NISHII, KEI, OGAWA, HIROMICHI, OTA, MASAKI, SUZUKI, TAKAHIRO, YAMASHITA, HIDEHARU
Publication of US20160069334A1 publication Critical patent/US20160069334A1/en
Abandoned legal-status Critical Current

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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
    • 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
    • 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
    • F04B27/1045—Cylinders
    • 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
    • F04B27/1054—Actuating elements
    • 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
    • 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
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • 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
    • F04B2027/1827—Valve-controlled fluid connection between crankcase and discharge 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
    • F04B2027/1822—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
    • F04B2027/1886—Open (not controlling) fluid passage
    • F04B2027/1895—Open (not controlling) fluid passage between crankcase and suction chamber

Definitions

  • the housing 1 includes a front housing 17 located at a front position in the compressor, a rear housing 19 located at a rear position in the compressor, first and second cylinder blocks 21 and 23 located between the front housing 17 and the rear housing 19 , and first and second valve forming plates 39 and 41 .
  • the second cylinder block 23 includes an outlet port 230 , a confluence discharge chamber 231 , a third front-side communication passage 18 c , a second rear-side communication passage 20 b , and an inlet port 330 .
  • the outlet port 230 and the confluence discharge chamber 231 communicate with each other. Via the outlet port 230 , the confluence discharge chamber 231 is connected to a condenser (not shown) making up a refrigeration circuit.
  • a required control pressure which is the pressure in the control pressure chamber 13 c required to increase the inclination angle of the swash plate 5 to a maximum value, is preset to the control pressure chamber 13 c .
  • the required control pressure is set lower than the upper limit of the discharge refrigerant pressure, i.e., the upper limit of the pressure of refrigerant gas in the first discharge chamber 29 a and the second discharge chamber 29 b.
  • the low-pressure passage 15 a is connected to the pressure regulation chamber 31 and the second suction chamber 27 b .
  • the high-pressure passage 15 b is connected to the pressure regulation chamber 31 and the second discharge chamber 29 b .
  • the orifice 15 d is provided in the high-pressure passage 15 b.
  • the maximum value of the inclination angle is restricted by having the flange 431 of the second support member 43 b abut the rear wall 130 of the movable body 13 a . Therefore, in this compressor, it is possible to adjust the position where the rear wall 130 abuts the flange 431 depending on the thickness of the flange 431 and the shape of the second support member 43 b by itself. Furthermore, in this compressor, it is also possible to adjust the position where the rear wall 130 abuts the flange 431 depending on the position where the second support member 43 b is press-fitted to the second small-diameter portion 30 b of the drive shaft body 30 . Thus, the compressor is capable of suitably restricting the maximum value of the inclination angle.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
US14/780,710 2013-03-29 2014-03-25 Variable displacement swash plate type compressor Abandoned US20160069334A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2013-070750 2013-03-29
JP2013070750A JP6032098B2 (ja) 2013-03-29 2013-03-29 容量可変型斜板式圧縮機
JP2013-129901 2013-06-20
JP2013129901A JP5949678B2 (ja) 2013-06-20 2013-06-20 容量可変型斜板式圧縮機
JP2014-033591 2014-02-25
JP2014033591A JP5949805B2 (ja) 2014-02-25 2014-02-25 容量可変型斜板式圧縮機
PCT/JP2014/058297 WO2014157208A1 (ja) 2013-03-29 2014-03-25 容量可変型斜板式圧縮機

Publications (1)

Publication Number Publication Date
US20160069334A1 true US20160069334A1 (en) 2016-03-10

Family

ID=51624177

Family Applications (1)

Application Number Title Priority Date Filing Date
US14/780,710 Abandoned US20160069334A1 (en) 2013-03-29 2014-03-25 Variable displacement swash plate type compressor

Country Status (5)

Country Link
US (1) US20160069334A1 (zh)
KR (1) KR101793356B1 (zh)
CN (1) CN105074209B (zh)
DE (1) DE112014001734T5 (zh)
WO (1) WO2014157208A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160237994A1 (en) * 2015-02-16 2016-08-18 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash-plate compressor

Citations (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062020A (en) * 1960-11-18 1962-11-06 Gen Motors Corp Refrigerating apparatus with compressor output modulating means
US4061443A (en) * 1976-12-02 1977-12-06 General Motors Corporation Variable stroke compressor
US5022826A (en) * 1988-05-25 1991-06-11 Nippondenso Co., Ltd. Variable capacity type swash plate compressor
US5259736A (en) * 1991-12-18 1993-11-09 Sanden Corporation Swash plate type compressor with swash plate hinge coupling mechanism
US5529461A (en) * 1993-12-27 1996-06-25 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Piston type variable displacement compressor
US5842834A (en) * 1995-08-21 1998-12-01 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Swash plate type compressor employing single-headed pistons
US5871337A (en) * 1995-10-26 1999-02-16 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Swash-plate compressor with leakage passages through the discharge valves of the cylinders
US6024008A (en) * 1996-11-22 2000-02-15 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Variable displacement compressor, swash plate, and method for hardening swash plate
US6164929A (en) * 1997-11-27 2000-12-26 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Refrigerant compressor with cooling means
US6217293B1 (en) * 1998-07-27 2001-04-17 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Variable displacement compressor
US6227812B1 (en) * 1997-03-13 2001-05-08 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Refrigerant circuit and compressor
US20020073722A1 (en) * 2000-10-24 2002-06-20 Masaki Ota Displacement control apparatus for variable displacement compressor
US20070214814A1 (en) * 2006-03-15 2007-09-20 Satoshi Umemura Displacement control valve of variable displacement compressor
US20080145239A1 (en) * 2006-12-07 2008-06-19 Kabushiki Kaisha Toyota Jidoshokki Variable displacement compressor
US20120073430A1 (en) * 2009-06-05 2012-03-29 Iwao Uchikado Variable Displacement Compressor
US20140127045A1 (en) * 2012-11-05 2014-05-08 Kabushiki Kaisha Toyota Jidoshokki Swash plate type variable displacement compressor
US20140127043A1 (en) * 2012-11-05 2014-05-08 Kabushiki Kaisha Toyota Jidoshokki Swash plate type variable displacement compressor
US20140127042A1 (en) * 2012-11-05 2014-05-08 Kabushiki Kaisha Toyota Jidoshokki Swash plate type variable displacement compressor
US20150252798A1 (en) * 2014-03-10 2015-09-10 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash plate type compressor
US20150275875A1 (en) * 2014-03-25 2015-10-01 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash plate type compressor
US9228576B2 (en) * 2012-11-05 2016-01-05 Kabushiki Kaisha Toyota Jidoshokki Swash plate type variable displacement compressor
US20160032910A1 (en) * 2013-03-27 2016-02-04 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash plate type compressor
US20160047367A1 (en) * 2013-03-29 2016-02-18 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash-plate compressor
US9512832B2 (en) * 2013-10-31 2016-12-06 Kabushiki Kaisha Toyota Jidoshokki Swash plate type variable displacement compressor
US9624919B2 (en) * 2013-03-29 2017-04-18 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash plate type compressor
US9709045B2 (en) * 2014-03-28 2017-07-18 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash plate compressor
US9752563B2 (en) * 2013-11-06 2017-09-05 Kabushiki Kaisha Toyota Jidoshokki Swash plate type variable displacement compressor

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Publication number Priority date Publication date Assignee Title
US3062020A (en) * 1960-11-18 1962-11-06 Gen Motors Corp Refrigerating apparatus with compressor output modulating means
US4061443A (en) * 1976-12-02 1977-12-06 General Motors Corporation Variable stroke compressor
US5022826A (en) * 1988-05-25 1991-06-11 Nippondenso Co., Ltd. Variable capacity type swash plate compressor
US5259736A (en) * 1991-12-18 1993-11-09 Sanden Corporation Swash plate type compressor with swash plate hinge coupling mechanism
US5529461A (en) * 1993-12-27 1996-06-25 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Piston type variable displacement compressor
US5842834A (en) * 1995-08-21 1998-12-01 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Swash plate type compressor employing single-headed pistons
US5871337A (en) * 1995-10-26 1999-02-16 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Swash-plate compressor with leakage passages through the discharge valves of the cylinders
US6024008A (en) * 1996-11-22 2000-02-15 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Variable displacement compressor, swash plate, and method for hardening swash plate
US6227812B1 (en) * 1997-03-13 2001-05-08 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Refrigerant circuit and compressor
US6164929A (en) * 1997-11-27 2000-12-26 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Refrigerant compressor with cooling means
US6217293B1 (en) * 1998-07-27 2001-04-17 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Variable displacement compressor
US20020073722A1 (en) * 2000-10-24 2002-06-20 Masaki Ota Displacement control apparatus for variable displacement compressor
US20070214814A1 (en) * 2006-03-15 2007-09-20 Satoshi Umemura Displacement control valve of variable displacement compressor
US20080145239A1 (en) * 2006-12-07 2008-06-19 Kabushiki Kaisha Toyota Jidoshokki Variable displacement compressor
US20120073430A1 (en) * 2009-06-05 2012-03-29 Iwao Uchikado Variable Displacement Compressor
US20140127045A1 (en) * 2012-11-05 2014-05-08 Kabushiki Kaisha Toyota Jidoshokki Swash plate type variable displacement compressor
US20140127043A1 (en) * 2012-11-05 2014-05-08 Kabushiki Kaisha Toyota Jidoshokki Swash plate type variable displacement compressor
US20140127042A1 (en) * 2012-11-05 2014-05-08 Kabushiki Kaisha Toyota Jidoshokki Swash plate type variable displacement compressor
US9316217B2 (en) * 2012-11-05 2016-04-19 Kabushiki Kaisha Toyota Jidoshokki Swash plate type variable displacement compressor
US9309875B2 (en) * 2012-11-05 2016-04-12 Kabushiki Kaisha Toyota Jidoshokki Swash plate type variable displacement compressor
US9228576B2 (en) * 2012-11-05 2016-01-05 Kabushiki Kaisha Toyota Jidoshokki Swash plate type variable displacement compressor
US20160032910A1 (en) * 2013-03-27 2016-02-04 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash plate type compressor
US20160047367A1 (en) * 2013-03-29 2016-02-18 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash-plate compressor
US9624919B2 (en) * 2013-03-29 2017-04-18 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash plate type compressor
US9512832B2 (en) * 2013-10-31 2016-12-06 Kabushiki Kaisha Toyota Jidoshokki Swash plate type variable displacement compressor
US9752563B2 (en) * 2013-11-06 2017-09-05 Kabushiki Kaisha Toyota Jidoshokki Swash plate type variable displacement compressor
US20150252798A1 (en) * 2014-03-10 2015-09-10 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash plate type compressor
US9726163B2 (en) * 2014-03-10 2017-08-08 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash plate type compressor
US20150275875A1 (en) * 2014-03-25 2015-10-01 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash plate type compressor
US9709045B2 (en) * 2014-03-28 2017-07-18 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash plate compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160237994A1 (en) * 2015-02-16 2016-08-18 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash-plate compressor

Also Published As

Publication number Publication date
WO2014157208A1 (ja) 2014-10-02
DE112014001734T5 (de) 2015-12-17
CN105074209B (zh) 2017-03-08
CN105074209A (zh) 2015-11-18
KR101793356B1 (ko) 2017-11-02
KR20150133830A (ko) 2015-11-30

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Legal Events

Date Code Title Description
AS Assignment

Owner name: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI, JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:SUZUKI, TAKAHIRO;YAMAMOTO, SHINYA;HONDA, KAZUNARI;AND OTHERS;SIGNING DATES FROM 20150904 TO 20150911;REEL/FRAME:036671/0800

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO PAY ISSUE FEE