JPS5540220A - Scroll fluid machinary - Google Patents

Scroll fluid machinary

Info

Publication number
JPS5540220A
JPS5540220A JP11221278A JP11221278A JPS5540220A JP S5540220 A JPS5540220 A JP S5540220A JP 11221278 A JP11221278 A JP 11221278A JP 11221278 A JP11221278 A JP 11221278A JP S5540220 A JPS5540220 A JP S5540220A
Authority
JP
Japan
Prior art keywords
scrolls
reciprocated
machinary
scroll
involute
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.)
Granted
Application number
JP11221278A
Other languages
Japanese (ja)
Other versions
JPS6118641B2 (en
Inventor
Masato Ikegawa
Kenji Tojo
Koji Kameshima
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11221278A priority Critical patent/JPS5540220A/en
Publication of JPS5540220A publication Critical patent/JPS5540220A/en
Publication of JPS6118641B2 publication Critical patent/JPS6118641B2/ja
Granted 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/023—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where both members are moving
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F04C18/0253—Details concerning the base
    • 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
    • F04C2240/00—Components
    • F04C2240/40—Electric motor
    • F04C2240/401—Linear motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)

Abstract

PURPOSE: A fluid machinary therein both scrolls are allowed to be reciprocated to cross to the right angle direction so as that the synthesized one of the movements of both scrolls may become into a turing motion mutually, by means of enabling two scrolls to be reciprocated to cross the right angle mutually.
CONSTITUTION: The first scroll 1 is composed of an end plate 1a and a lap 1b which is formed by the curve of an involute or by the analogous curve to an involute which is standed upright to the end plate 1a, and the second scroll 2 which is formed by the same process is bit each other by means of facing laps 1b, 2b to the inside direction, thereby is contained in a housing 3. Now, when a cranksahft may be rotated by the driver, the first and the second scrolls 1, 2 are reciprocated to X axis and Y axis directions along long holes 5, 7 respectively, and the synthesized one of each movements becomes to a circular motion. By such action, gas is absorbed from an absorbing port 25, and is constituted so as to be discharged from a discharge port 26 by means of compressing this.
COPYRIGHT: (C)1980,JPO&Japio
JP11221278A 1978-09-14 1978-09-14 Scroll fluid machinary Granted JPS5540220A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11221278A JPS5540220A (en) 1978-09-14 1978-09-14 Scroll fluid machinary

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11221278A JPS5540220A (en) 1978-09-14 1978-09-14 Scroll fluid machinary

Publications (2)

Publication Number Publication Date
JPS5540220A true JPS5540220A (en) 1980-03-21
JPS6118641B2 JPS6118641B2 (en) 1986-05-13

Family

ID=14581050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11221278A Granted JPS5540220A (en) 1978-09-14 1978-09-14 Scroll fluid machinary

Country Status (1)

Country Link
JP (1) JPS5540220A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02140483A (en) * 1987-11-12 1990-05-30 Hitachi Ltd Scroll type fluid machine
US5165878A (en) * 1989-02-10 1992-11-24 Nippon Soken, Inc Scroll type compressor with slide guide for preventing rotation of the moveable scroll
US5178526A (en) * 1991-12-17 1993-01-12 Carrier Corporation Coupling mechanism for co-orbiting scroll members
JP2005180318A (en) * 2003-12-19 2005-07-07 Daikin Ind Ltd Scroll compressor
JP2012528264A (en) * 2009-05-25 2012-11-12 コミサリア ア レネルジ アトミク エ オウ エネルジ アルタナティヴ Microsystem for converting pressure and microsystem for compression
CN104948455A (en) * 2015-06-25 2015-09-30 鞍山新磁电子有限公司 Method for compressing gases of dual-turbine vortex and vortex gas compressing disk
CN105041645A (en) * 2015-02-06 2015-11-11 摩尔动力(北京)技术股份有限公司 Vortex gas mechanism and devices comprising same
CN109737060A (en) * 2018-11-30 2019-05-10 沈阳工业大学 Straight line motor drive type low pressure huge discharge oil-free turbo-compressor
WO2022223385A1 (en) * 2021-04-19 2022-10-27 Robert Bosch Gmbh Scroll compressor and method for operating the scroll compressor

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02140483A (en) * 1987-11-12 1990-05-30 Hitachi Ltd Scroll type fluid machine
US5165878A (en) * 1989-02-10 1992-11-24 Nippon Soken, Inc Scroll type compressor with slide guide for preventing rotation of the moveable scroll
US5178526A (en) * 1991-12-17 1993-01-12 Carrier Corporation Coupling mechanism for co-orbiting scroll members
JP2005180318A (en) * 2003-12-19 2005-07-07 Daikin Ind Ltd Scroll compressor
JP2012528264A (en) * 2009-05-25 2012-11-12 コミサリア ア レネルジ アトミク エ オウ エネルジ アルタナティヴ Microsystem for converting pressure and microsystem for compression
CN105041645A (en) * 2015-02-06 2015-11-11 摩尔动力(北京)技术股份有限公司 Vortex gas mechanism and devices comprising same
CN104948455A (en) * 2015-06-25 2015-09-30 鞍山新磁电子有限公司 Method for compressing gases of dual-turbine vortex and vortex gas compressing disk
CN109737060A (en) * 2018-11-30 2019-05-10 沈阳工业大学 Straight line motor drive type low pressure huge discharge oil-free turbo-compressor
CN109737060B (en) * 2018-11-30 2020-07-17 沈阳工业大学 Linear motor driven low-pressure large-displacement oil-free scroll compressor
WO2022223385A1 (en) * 2021-04-19 2022-10-27 Robert Bosch Gmbh Scroll compressor and method for operating the scroll compressor

Also Published As

Publication number Publication date
JPS6118641B2 (en) 1986-05-13

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