JPH0484784U - - Google Patents

Info

Publication number
JPH0484784U
JPH0484784U JP12889690U JP12889690U JPH0484784U JP H0484784 U JPH0484784 U JP H0484784U JP 12889690 U JP12889690 U JP 12889690U JP 12889690 U JP12889690 U JP 12889690U JP H0484784 U JPH0484784 U JP H0484784U
Authority
JP
Japan
Prior art keywords
compression mechanism
scroll
suction
main shaft
frame
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
JP12889690U
Other languages
Japanese (ja)
Other versions
JP2557120Y2 (en
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 filed Critical
Priority to JP1990128896U priority Critical patent/JP2557120Y2/en
Publication of JPH0484784U publication Critical patent/JPH0484784U/ja
Application granted granted Critical
Publication of JP2557120Y2 publication Critical patent/JP2557120Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の一実施例によるスクロール
圧縮機を示す縦断面図、第２図は従来のスクロー
ル圧縮機を示す縦断面図である。 １は固定スクロール、２は揺動スクロール、３
は主軸、４はフレーム、９は密閉容器、１０……
吸入管、１１は吸入口、１６は吸入カバー、１７
はバランスウエイトである。なお、図中、同一符
号は同一、または相当部分を示す。 FIG. 1 is a longitudinal sectional view showing a scroll compressor according to an embodiment of the invention, and FIG. 2 is a longitudinal sectional view showing a conventional scroll compressor. 1 is a fixed scroll, 2 is an oscillating scroll, 3
is the main shaft, 4 is the frame, 9 is the airtight container, 10...
Suction pipe, 11 is suction port, 16 is suction cover, 17
is the balance weight. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 密閉容器内の上方に固定スクロールと揺動スク
ロールを組み合わせてなるスクロール式の圧縮機
構と、圧縮機構と電動機とを連結する主軸と、主
軸に固定されたバランスウエイトと、圧縮機構を
支持するフレームと、フレームに設けられた圧縮
機構への冷媒の吸入口と、外部からの冷媒を密閉
容器内に導く吸入管とを備えたスクロール圧縮機
において、密閉容器の吸入管より吸入された冷媒
を主軸およびバランスウエイトの回転に伴う遠心
力に抗して、回転中心方向から吸入口へ吸引され
る吸入流路を形成したことを特徴とするスクロー
ル圧縮機。 A scroll-type compression mechanism consisting of a combination of a fixed scroll and an oscillating scroll is installed above the airtight container, a main shaft that connects the compression mechanism and an electric motor, a balance weight fixed to the main shaft, and a frame that supports the compression mechanism. , a scroll compressor equipped with a refrigerant suction port for a compression mechanism provided in a frame and a suction pipe that guides refrigerant from the outside into a closed container. A scroll compressor characterized by forming a suction flow path that draws suction from the rotation center direction to the suction port against the centrifugal force caused by the rotation of the balance weight.
JP1990128896U 1990-11-29 1990-11-29 Scroll compressor Expired - Fee Related JP2557120Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990128896U JP2557120Y2 (en) 1990-11-29 1990-11-29 Scroll compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990128896U JP2557120Y2 (en) 1990-11-29 1990-11-29 Scroll compressor

Publications (2)

Publication Number Publication Date
JPH0484784U true JPH0484784U (en) 1992-07-23
JP2557120Y2 JP2557120Y2 (en) 1997-12-08

Family

ID=31876334

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990128896U Expired - Fee Related JP2557120Y2 (en) 1990-11-29 1990-11-29 Scroll compressor

Country Status (1)

Country Link
JP (1) JP2557120Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024022477A1 (en) * 2022-07-29 2024-02-01 丹佛斯（天津）有限公司 Compressor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57176382A (en) * 1981-04-24 1982-10-29 Toyoda Autom Loom Works Ltd Positive displacement fluid compressor device
JPS6140481A (en) * 1984-07-31 1986-02-26 Toshiba Corp Scroll type compressor
JPS6312687U (en) * 1986-07-07 1988-01-27
JPS63223374A (en) * 1987-03-12 1988-09-16 Matsushita Electric Ind Co Ltd Motor compressor
JPH0245676A (en) * 1988-08-06 1990-02-15 Mitsubishi Electric Corp Scroll compressor
JPH02181084A (en) * 1988-12-29 1990-07-13 Daikin Ind Ltd Scroll type fluid device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57176382A (en) * 1981-04-24 1982-10-29 Toyoda Autom Loom Works Ltd Positive displacement fluid compressor device
JPS6140481A (en) * 1984-07-31 1986-02-26 Toshiba Corp Scroll type compressor
JPS6312687U (en) * 1986-07-07 1988-01-27
JPS63223374A (en) * 1987-03-12 1988-09-16 Matsushita Electric Ind Co Ltd Motor compressor
JPH0245676A (en) * 1988-08-06 1990-02-15 Mitsubishi Electric Corp Scroll compressor
JPH02181084A (en) * 1988-12-29 1990-07-13 Daikin Ind Ltd Scroll type fluid device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024022477A1 (en) * 2022-07-29 2024-02-01 丹佛斯（天津）有限公司 Compressor

Also Published As

Publication number Publication date
JP2557120Y2 (en) 1997-12-08

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Legal Events

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LAPS Cancellation because of no payment of annual fees