JP5616400B2 - 緩衝ゴム部材 - Google Patents
緩衝ゴム部材 Download PDFInfo
- Publication number
- JP5616400B2 JP5616400B2 JP2012145312A JP2012145312A JP5616400B2 JP 5616400 B2 JP5616400 B2 JP 5616400B2 JP 2012145312 A JP2012145312 A JP 2012145312A JP 2012145312 A JP2012145312 A JP 2012145312A JP 5616400 B2 JP5616400 B2 JP 5616400B2
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- JP
- Japan
- Prior art keywords
- rubber
- accumulator
- rubber member
- resin
- less
- 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.)
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Classifications
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- 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
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- 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
- F04B39/0027—Pulsation and noise damping means
- F04B39/0044—Pulsation and noise damping means with vibration damping supports
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- 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
- F04B39/16—Filtration; Moisture separation
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- 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
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/008—Hermetic pumps
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- 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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/3605—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by their material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
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- 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
- F04C2240/80—Other components
- F04C2240/804—Accumulators for refrigerant circuits
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- 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
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/12—Vibration
Description
Claims (6)
- 圧縮機本体に吸入される冷媒を貯えるアキュムレータの外周と、前記圧縮機本体に前記アキュムレータを固定するための固定部材、および前記固定部材に押さえつけるための締結バンドとの間に介在する緩衝ゴム部材であって、
前記緩衝ゴム部材は、帯状で、前記アキュムレータの外周に巻き付けられ、ブチルゴムを含み、
前記緩衝ゴム部材は、温度が−20℃以上20℃以下のときの損失係数が0.6以上であり、20℃より高く40℃以下のときの損失係数が0.3以上であることを特徴とする、緩衝ゴム部材。 - 前記ブチルゴムは、ハロゲン化ブチルゴムである、請求項1に記載の緩衝ゴム部材。
- 前記ブチルゴムは、損失係数を向上させる所定の成分を含み、前記所定の成分は、ロジン樹脂、テルペン系樹脂、石油樹脂、石炭樹脂、フェノール樹脂、およびキシレン樹脂からなる群から選ばれた一種以上の樹脂を含む、請求項1または2に記載の緩衝ゴム部材。
- 圧縮機本体に吸入される冷媒を貯えるアキュムレータの外周と、前記圧縮機本体に前記アキュムレータを固定するための固定部材、および前記固定部材に押さえつけるための締結バンドとの間に介在する緩衝ゴム部材であって、
前記緩衝ゴム部材は、帯状で、前記アキュムレータの外周に巻き付けられ、温度が−20℃以上20℃以下のときの損失係数が0.6以上であり、20℃より高く40℃以下のときの損失係数が0.3以上であるゴムを含むことを特徴とする、緩衝ゴム部材。 - 前記緩衝ゴム部材は、ゴム硬度がDUROA硬度50°以上85°以下である、請求項1〜4のいずれかに記載の緩衝ゴム部材。
- 前記緩衝ゴム部材は、矩形状であり、厚みが0.5mm以上3mm以下である、請求項1〜5のいずれかに記載の緩衝ゴム部材。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012145312A JP5616400B2 (ja) | 2012-06-28 | 2012-06-28 | 緩衝ゴム部材 |
PCT/JP2013/067372 WO2014002995A1 (ja) | 2012-06-28 | 2013-06-25 | 緩衝ゴム部材 |
KR20147033880A KR101485310B1 (ko) | 2012-06-28 | 2013-06-25 | 완충고무 부재 |
CN201380021481.8A CN104246226B (zh) | 2012-06-28 | 2013-06-25 | 缓冲橡胶部件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012145312A JP5616400B2 (ja) | 2012-06-28 | 2012-06-28 | 緩衝ゴム部材 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014009601A JP2014009601A (ja) | 2014-01-20 |
JP5616400B2 true JP5616400B2 (ja) | 2014-10-29 |
Family
ID=49783141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012145312A Active JP5616400B2 (ja) | 2012-06-28 | 2012-06-28 | 緩衝ゴム部材 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5616400B2 (ja) |
KR (1) | KR101485310B1 (ja) |
CN (1) | CN104246226B (ja) |
WO (1) | WO2014002995A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6006828B1 (ja) | 2015-04-30 | 2016-10-12 | ヤマウチ株式会社 | 防振ゴム |
JP6733575B2 (ja) * | 2017-02-23 | 2020-08-05 | 株式会社デンソー | 圧縮機及び冷凍サイクル装置 |
JP7009106B2 (ja) * | 2017-08-02 | 2022-01-25 | 株式会社ブリヂストン | 防振ゴム用ゴム組成物及び車両用防振ゴム |
JP2021138877A (ja) * | 2020-03-06 | 2021-09-16 | ヤマウチ株式会社 | 防振用ゴム組成物 |
CN115200263A (zh) * | 2022-07-05 | 2022-10-18 | 珠海格力节能环保制冷技术研究中心有限公司 | 压缩机组件、空调器和压缩机组件制备方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5033093B1 (ja) * | 1969-02-25 | 1975-10-27 | ||
JPS5033093Y1 (ja) * | 1969-09-05 | 1975-09-26 | ||
JPH0673935B2 (ja) * | 1988-04-01 | 1994-09-21 | ニチアス株式会社 | 制振材および制振材を用いた防音構造体 |
JP2651946B2 (ja) * | 1990-02-26 | 1997-09-10 | 東海ゴム工業 株式会社 | 低反発弾性ゴム組成物 |
JP2618760B2 (ja) * | 1991-01-22 | 1997-06-11 | 東海ゴム工業株式会社 | 防振ゴム組成物 |
JP3235203B2 (ja) * | 1992-08-31 | 2001-12-04 | 松下電器産業株式会社 | 密閉型電動圧縮機 |
JPH1172085A (ja) * | 1997-08-29 | 1999-03-16 | Sanyo Electric Co Ltd | アキュムレータ固定装置 |
JP2002187987A (ja) * | 2000-12-19 | 2002-07-05 | Jsr Corp | ゴム組成物 |
KR100504908B1 (ko) * | 2002-09-10 | 2005-07-29 | 엘지전자 주식회사 | 밀폐형 압축기의 어큐뮬레이터 진동 저감 장치 |
JP2008094973A (ja) * | 2006-10-12 | 2008-04-24 | Two-One:Kk | 架橋可能なゴム組成物および成形品。 |
-
2012
- 2012-06-28 JP JP2012145312A patent/JP5616400B2/ja active Active
-
2013
- 2013-06-25 KR KR20147033880A patent/KR101485310B1/ko active IP Right Grant
- 2013-06-25 CN CN201380021481.8A patent/CN104246226B/zh active Active
- 2013-06-25 WO PCT/JP2013/067372 patent/WO2014002995A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
KR20140147154A (ko) | 2014-12-29 |
WO2014002995A1 (ja) | 2014-01-03 |
CN104246226A (zh) | 2014-12-24 |
JP2014009601A (ja) | 2014-01-20 |
KR101485310B1 (ko) | 2015-01-21 |
CN104246226B (zh) | 2015-12-02 |
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