ES2043479B1 - SUSPENSION SYSTEM FOR AN ALTERNATIVE HERMETIC COMPRESSOR. - Google Patents
SUSPENSION SYSTEM FOR AN ALTERNATIVE HERMETIC COMPRESSOR.Info
- Publication number
- ES2043479B1 ES2043479B1 ES09100888A ES9100888A ES2043479B1 ES 2043479 B1 ES2043479 B1 ES 2043479B1 ES 09100888 A ES09100888 A ES 09100888A ES 9100888 A ES9100888 A ES 9100888A ES 2043479 B1 ES2043479 B1 ES 2043479B1
- Authority
- ES
- Spain
- Prior art keywords
- suspension system
- hermetic compressor
- spring
- alternative hermetic
- alternative
- 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.)
- Expired - Fee Related
Links
- 239000000725 suspension Substances 0.000 title abstract 4
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
-
- 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
- F04B39/127—Mounting of a cylinder block in a casing
-
- 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
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/02—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs damping by frictional contact between the spring and braking means
-
- 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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
- F16F3/04—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound springs
- F16F3/06—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound springs of which some are placed around others in such a way that they damp each other by mutual friction
-
- 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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
- F16F3/10—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction
- F16F3/12—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction the steel spring being in contact with the rubber spring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Compressor (AREA)
- Springs (AREA)
- Vibration Prevention Devices (AREA)
Abstract
SISTEMA DE SUSPENSION PARA UN COMPRESOR HERMETICO ALTERNATIVO. SISTEMA DE SUSPENSION PARA UN COMPRESOR HERMETICO ALTERNATIVO QUE COMPRENDE UNA CARCASA HERMETICA (2) QUE SOPORTA DENTRO DE ELLA A UNA UNIDAD DE MOTOBOMBA (1) QUE ESTA MANTENIDA EN SUSPENSION POR MEDIO DE MUELLES HELICOIDALES (3), ESTANDO SUS EXTREMOS CONECTADOS RESPECTIVA Y SIMULTANEAMENTE A LA CARCASA (2) Y A LA UNIDAD DE MOTOBOMBA (1). DE ACUERDO CON LA INVENCION, SE PROPORCIONA AL MENOS UN ELEMENTO (10, 20, 30, 40, 50, 60) PARA ABSORBER LA ENERGIA VIBRATORIA DE ALTA FRECUENCIA, QUE ESTA CONECTADO A CADA MUELLE HELICOIDAL Y EN ESTRECHO CONTACTO CON AL MENOS PARTE DE LA SUPERFICIE DEL ALAMBRE DEL MUELLE, A LO LARGO DE UNA EXTENSION DE ESTE ULTIMO, CON EL FIN DE ABSORBER Y AMORTIGUAR LAS RESONANCIAS DE PROPAGACION LONGITUDINAL DE LAS ONDAS A TRAVES DEL MUELLE, SIN CAMBIAR LAS CARACTERISTICAS DE ELASTICIDAD DEL MUELLE EN FRECUENCIAS BAJAS.SUSPENSION SYSTEM FOR AN ALTERNATIVE HERMETIC COMPRESSOR. SUSPENSION SYSTEM FOR AN ALTERNATIVE HERMETIC COMPRESSOR THAT INCLUDES A SEALED HOUSING (2) THAT SUPPORTS WITHIN IT A MOTOR PUMP UNIT (1) THAT IS MAINTAINED IN SUSPENSION THROUGH HELICAL SPRINGS AND CONVEYORS. TO THE HOUSING (2) AND TO THE MOTOR PUMP UNIT (1). ACCORDING TO THE INVENTION, AT LEAST ONE ELEMENT IS PROVIDED (10, 20, 30, 40, 50, 60) TO ABSORB HIGH FREQUENCY VIBRATORY ENERGY, WHICH IS CONNECTED TO EVERY HELICAL SPRING AND IN CLOSE CONTACT WITH AT LEAST PART OF THE SURFACE OF THE SPRING WIRE, ALONG AN EXTENSION OF THIS LAST, IN ORDER TO ABSORB AND CUSHION THE LONGITUDINAL PROPAGATION RESONANCES OF THE WAVES THROUGH THE SPRING, WITHOUT CHANGING THE CHARACTERISTICS OF THE SPRING ELASTICITY.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR909001772A BR9001772A (en) | 1990-04-06 | 1990-04-06 | SUSPENSION SYSTEM FOR ALTERNATIVE HERMETIC COMPRESSOR |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2043479A2 ES2043479A2 (en) | 1993-12-16 |
ES2043479R ES2043479R (en) | 1996-02-16 |
ES2043479B1 true ES2043479B1 (en) | 1996-11-01 |
Family
ID=4049293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09100888A Expired - Fee Related ES2043479B1 (en) | 1990-04-06 | 1991-04-04 | SUSPENSION SYSTEM FOR AN ALTERNATIVE HERMETIC COMPRESSOR. |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPH04228883A (en) |
CN (1) | CN1055801A (en) |
BR (1) | BR9001772A (en) |
DE (1) | DE4110922A1 (en) |
ES (1) | ES2043479B1 (en) |
FR (1) | FR2660703A1 (en) |
GB (1) | GB2242723A (en) |
IT (1) | IT1247849B (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9203332A (en) * | 1992-08-20 | 1994-03-01 | Brasil Compressores Sa | NOISE ABSORBING COMPOSITION FOR SUSPENSION SYSTEM FOR COMPRESSORS, ENGINES AND SIMILAR DEVICES |
JP3623259B2 (en) * | 1994-08-08 | 2005-02-23 | 特許機器株式会社 | Anti-surging member and vibration isolator for compression coil spring |
BR0003293A (en) * | 2000-07-17 | 2002-02-26 | Brasil Compressores Sa | Vibration damping system for reciprocating compressor with linear motor |
JP2002295371A (en) * | 2001-03-30 | 2002-10-09 | Seiko Instruments Inc | Gas compressor |
KR20050029419A (en) * | 2003-09-22 | 2005-03-28 | 엘지전자 주식회사 | Apparatus for preventing vibration of reciprocating compressor |
WO2005114996A1 (en) * | 2004-05-13 | 2005-12-01 | Thomson Licensing | Multi-positional smoothing mirror for video projection optics |
JP4194652B2 (en) * | 2005-07-04 | 2008-12-10 | 昭和電線デバイステクノロジー株式会社 | Coil spring and vibration isolator using the same |
BRPI1105017B1 (en) * | 2011-11-25 | 2020-06-16 | Embraco Indústria De Compressores E Soluções E Refrigeração Ltda. | RESONANT SPRING DEFORMATION CONTROL DEVICE IN A LINEAR ACTUATION UNIT |
BR102013019671B1 (en) * | 2013-08-01 | 2021-10-13 | Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda | SUSPENSION FOR AN ALTERNATIVE HERMETIC COMPRESSOR FOR MOBILE APPLICATION |
AT14651U1 (en) * | 2015-05-22 | 2016-03-15 | Secop Gmbh | REFRIGERANT COMPRESSOR |
CN106555831A (en) * | 2015-09-30 | 2017-04-05 | 明光市奇美橡塑有限公司 | A kind of rubber buffer |
CN105927498B (en) * | 2016-05-10 | 2018-09-25 | 广州万宝集团压缩机有限公司 | A kind of suspension type outer rotor compressor |
CN107761313A (en) * | 2016-08-22 | 2018-03-06 | 珠海格力电器股份有限公司 | Hanging spring assembly and washing machine |
CN108397510B (en) * | 2018-03-28 | 2022-03-08 | 深圳市德达医疗科技集团有限公司 | Vibration damper of compressor for oxygenerator |
JP6950962B2 (en) * | 2018-07-25 | 2021-10-13 | 株式会社不二工機 | Drainage pump |
DE102019109928A1 (en) | 2019-04-15 | 2020-10-15 | Alfmeier Präzision SE | Pump housing, pump and seat |
CN110762055B (en) * | 2019-11-20 | 2021-07-02 | 衡阳市大力成泵业制造有限责任公司 | Shock absorption fixing device of mining explosion-proof type submersible sewage electric pump |
EP4202222B1 (en) * | 2021-12-22 | 2024-06-26 | Arçelik Anonim Sirketi | A compressor comprising a vibration damping member |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE496700A (en) * | 1949-06-30 | |||
GB690340A (en) * | 1950-02-20 | 1953-04-15 | William Gilbert Hunter Nicolso | Improved damping means for the coiled springs of poppet valves for internal combustion engines |
BE527845A (en) * | 1953-06-19 | |||
BE535701A (en) * | 1954-02-17 | |||
FR1132708A (en) * | 1955-10-06 | 1957-03-14 | Damping device for coil springs and the like | |
GB875547A (en) * | 1958-12-11 | 1961-08-23 | Gen Electric | Improvements in hermetically sealed compressor unit mounting means |
NL286649A (en) * | 1961-12-13 | |||
GB1281690A (en) * | 1968-10-24 | 1972-07-12 | Dunlop Holdings Ltd | Resilient mountings |
DE1813622A1 (en) * | 1968-12-10 | 1970-06-25 | Bosch Hausgeraete Gmbh | Motor compressor unit |
CH514087A (en) * | 1969-12-05 | 1971-10-15 | Sulzer Ag | Device for supporting a machine |
JPS5235432Y2 (en) * | 1972-09-21 | 1977-08-12 | ||
IT1161497B (en) * | 1983-07-12 | 1987-03-18 | Aspera Spa | SUSPENSION DEVICE FOR HERMETIC REFRIGERATOR MOTORS AND SIMILAR |
SU1318756A1 (en) * | 1984-03-11 | 1987-06-23 | Всесоюзный Научно-Исследовательский И Экспериментально-Конструкторский Институт Коммунального Машиностроения | Shock absorber |
GB2159913A (en) * | 1984-06-08 | 1985-12-11 | Cathay Guo Tai Kong | Safety helical spring exercise device |
DE3726758A1 (en) * | 1987-08-12 | 1989-03-02 | Danfoss As | COMPRESSOR SPRING SUPPORT |
-
1990
- 1990-04-06 BR BR909001772A patent/BR9001772A/en not_active IP Right Cessation
-
1991
- 1991-03-29 IT ITMI910872A patent/IT1247849B/en active IP Right Grant
- 1991-04-03 GB GB9106945A patent/GB2242723A/en not_active Withdrawn
- 1991-04-03 FR FR9104015A patent/FR2660703A1/en not_active Withdrawn
- 1991-04-04 JP JP3099583A patent/JPH04228883A/en active Pending
- 1991-04-04 ES ES09100888A patent/ES2043479B1/en not_active Expired - Fee Related
- 1991-04-04 DE DE4110922A patent/DE4110922A1/en not_active Withdrawn
- 1991-04-05 CN CN91102176.0A patent/CN1055801A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
ES2043479A2 (en) | 1993-12-16 |
JPH04228883A (en) | 1992-08-18 |
IT1247849B (en) | 1995-01-02 |
DE4110922A1 (en) | 1991-10-10 |
GB9106945D0 (en) | 1991-05-22 |
ITMI910872A1 (en) | 1992-09-29 |
GB2242723A (en) | 1991-10-09 |
FR2660703A1 (en) | 1991-10-11 |
CN1055801A (en) | 1991-10-30 |
ITMI910872A0 (en) | 1991-03-29 |
ES2043479R (en) | 1996-02-16 |
BR9001772A (en) | 1991-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19910404 Kind code of ref document: B1 Effective date: 19910404 |
|
FA2A | Application withdrawn |
Effective date: 19980323 |
|
FD1A | Patent lapsed |
Effective date: 20000401 |