RU2010135408A - COMPRESSOR - Google Patents

COMPRESSOR Download PDF

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Publication number
RU2010135408A
RU2010135408A RU2010135408/06A RU2010135408A RU2010135408A RU 2010135408 A RU2010135408 A RU 2010135408A RU 2010135408/06 A RU2010135408/06 A RU 2010135408/06A RU 2010135408 A RU2010135408 A RU 2010135408A RU 2010135408 A RU2010135408 A RU 2010135408A
Authority
RU
Russia
Prior art keywords
compressor according
piston
shell
cylinder
outlet
Prior art date
Application number
RU2010135408/06A
Other languages
Russian (ru)
Inventor
Бернд ГРОМОЛЛЬ (DE)
Бернд ГРОМОЛЛЬ
Марко ДЖИАККИ (DE)
Марко ДЖИАККИ
Original Assignee
Бсх Бош Унд Сименс Хаусгерете Гмбх (De)
Бсх Бош Унд Сименс Хаусгерете Гмбх
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 Бсх Бош Унд Сименс Хаусгерете Гмбх (De), Бсх Бош Унд Сименс Хаусгерете Гмбх filed Critical Бсх Бош Унд Сименс Хаусгерете Гмбх (De)
Publication of RU2010135408A publication Critical patent/RU2010135408A/en

Links

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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
    • 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
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • 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
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • 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
    • F04B39/121—Casings
    • 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
    • F04B39/123—Fluid 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
    • 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
    • F04B39/126—Cylinder liners
    • 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
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • 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
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/125—Reciprocating valves
    • F04B53/127—Disc valves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)

Abstract

1. Компрессор с цилиндром (7) и поршнем (6), которые ограничивают камеру (12) сжатия, линейным приводом (1) для приведения поршня (6) в движение относительно цилиндра (7) и оболочкой (8), которая окружает, по меньшей мере, цилиндр (7) и поршень (6), отличающийся тем, что выпускное отверстие (13) камеры (12) сжатия выходит во внутреннюю полость (16) оболочки (8). ! 2. Компрессор по п.1, отличающийся тем, что поршень (6) в цилиндре (7) опирается на газовую подушку. ! 3. Компрессор по п.2, отличающийся тем, что отверстия (19) в обечайке (17) цилиндра (7) соединяют зазор (20) между обечайкой (17) и поверхностью (18) обечайки поршня (6) с внутренней полостью (16). ! 4. Компрессор по п.2 или 3, отличающийся тем, что каналы (21, 22), предназначенные для подачи сжатого газа из камеры (12) сжатия в зазор (20), простираются между торцевой поверхностью (14) и поверхностью (18) обечайки поршня (6). ! 5. Компрессор по п.4, отличающийся тем, что каналы выполнены в виде отверстий (21). ! 6. Компрессор по п.4, отличающийся тем, что каналы выполнены в виде канавок (22). ! 7. Компрессор по одному из пп.1-3, 5, 6, отличающийся тем, что выпускное отверстие (13) выполнено в поршне (6). ! 8. Компрессор по п.7, отличающийся тем, что выпускное отверстие (13) выполнено в дне поршня (6). ! 9. Компрессор по одному из пп.1-3, 5, 6, 8, отличающийся тем, что выпускное отверстие (13) закрыто клапаном. ! 10. Компрессор по п.9, отличающийся тем, что клапан (13) представляет собой обратный клапан. ! 11. Компрессор по п.9, отличающийся тем, что упорный клапан (13) открывается во внутреннюю полость поршня (6). ! 12. Компрессор по п.9, отличающийся тем, что, по меньшей мере, один участок обратного клапана (13) выступает над дном поршня (6). ! 13. Компрессор по п.12, отличающий 1. Compressor with a cylinder (7) and a piston (6) that define the compression chamber (12), a linear actuator (1) for driving the piston (6) relative to the cylinder (7) and a shell (8) that surrounds at least a cylinder (7) and a piston (6), characterized in that the outlet (13) of the compression chamber (12) exits into the inner cavity (16) of the shell (8). ! 2. Compressor according to claim 1, characterized in that the piston (6) in the cylinder (7) rests on a gas cushion. ! 3. Compressor according to claim 2, characterized in that the holes (19) in the shell (17) of the cylinder (7) connect the gap (20) between the shell (17) and the surface (18) of the shell of the piston (6) with the inner cavity (16 ). ! 4. Compressor according to claim 2 or 3, characterized in that the channels (21, 22) for supplying compressed gas from the compression chamber (12) to the gap (20) extend between the end surface (14) and the surface (18) piston shells (6). ! 5. Compressor according to claim 4, characterized in that the channels are made in the form of holes (21). ! 6. Compressor according to claim 4, characterized in that the channels are made in the form of grooves (22). ! 7. Compressor according to one of claims 1 to 3, 5, 6, characterized in that the outlet (13) is formed in the piston (6). ! 8. Compressor according to claim 7, characterized in that the outlet (13) is formed in the bottom of the piston (6). ! 9. Compressor according to one of claims 1 to 3, 5, 6, 8, characterized in that the outlet (13) is closed by a valve. ! 10. Compressor according to claim 9, characterized in that the valve (13) is a check valve. ! 11. Compressor according to claim 9, characterized in that the stop valve (13) opens into the inner cavity of the piston (6). ! 12. Compressor according to claim 9, characterized in that at least one portion of the check valve (13) protrudes above the bottom of the piston (6). ! 13. The compressor according to claim 12, characterized

Claims (16)

1. Компрессор с цилиндром (7) и поршнем (6), которые ограничивают камеру (12) сжатия, линейным приводом (1) для приведения поршня (6) в движение относительно цилиндра (7) и оболочкой (8), которая окружает, по меньшей мере, цилиндр (7) и поршень (6), отличающийся тем, что выпускное отверстие (13) камеры (12) сжатия выходит во внутреннюю полость (16) оболочки (8).1. A compressor with a cylinder (7) and a piston (6) that limit the compression chamber (12), a linear actuator (1) to drive the piston (6) relative to the cylinder (7) and the shell (8) that surrounds at least a cylinder (7) and a piston (6), characterized in that the outlet (13) of the compression chamber (12) extends into the inner cavity (16) of the shell (8). 2. Компрессор по п.1, отличающийся тем, что поршень (6) в цилиндре (7) опирается на газовую подушку.2. The compressor according to claim 1, characterized in that the piston (6) in the cylinder (7) is supported by a gas cushion. 3. Компрессор по п.2, отличающийся тем, что отверстия (19) в обечайке (17) цилиндра (7) соединяют зазор (20) между обечайкой (17) и поверхностью (18) обечайки поршня (6) с внутренней полостью (16).3. The compressor according to claim 2, characterized in that the holes (19) in the shell (17) of the cylinder (7) connect the gap (20) between the shell (17) and the surface (18) of the piston shell (6) with the internal cavity (16 ) 4. Компрессор по п.2 или 3, отличающийся тем, что каналы (21, 22), предназначенные для подачи сжатого газа из камеры (12) сжатия в зазор (20), простираются между торцевой поверхностью (14) и поверхностью (18) обечайки поршня (6).4. The compressor according to claim 2 or 3, characterized in that the channels (21, 22), designed to supply compressed gas from the compression chamber (12) to the gap (20), extend between the end surface (14) and the surface (18) piston shells (6). 5. Компрессор по п.4, отличающийся тем, что каналы выполнены в виде отверстий (21).5. The compressor according to claim 4, characterized in that the channels are made in the form of holes (21). 6. Компрессор по п.4, отличающийся тем, что каналы выполнены в виде канавок (22).6. The compressor according to claim 4, characterized in that the channels are made in the form of grooves (22). 7. Компрессор по одному из пп.1-3, 5, 6, отличающийся тем, что выпускное отверстие (13) выполнено в поршне (6).7. The compressor according to one of claims 1 to 3, 5, 6, characterized in that the outlet (13) is made in the piston (6). 8. Компрессор по п.7, отличающийся тем, что выпускное отверстие (13) выполнено в дне поршня (6).8. The compressor according to claim 7, characterized in that the outlet (13) is made in the bottom of the piston (6). 9. Компрессор по одному из пп.1-3, 5, 6, 8, отличающийся тем, что выпускное отверстие (13) закрыто клапаном.9. The compressor according to one of claims 1 to 3, 5, 6, 8, characterized in that the outlet (13) is closed by a valve. 10. Компрессор по п.9, отличающийся тем, что клапан (13) представляет собой обратный клапан.10. The compressor according to claim 9, characterized in that the valve (13) is a check valve. 11. Компрессор по п.9, отличающийся тем, что упорный клапан (13) открывается во внутреннюю полость поршня (6).11. The compressor according to claim 9, characterized in that the stop valve (13) opens into the internal cavity of the piston (6). 12. Компрессор по п.9, отличающийся тем, что, по меньшей мере, один участок обратного клапана (13) выступает над дном поршня (6).12. The compressor according to claim 9, characterized in that at least one portion of the check valve (13) protrudes above the bottom of the piston (6). 13. Компрессор по п.12, отличающийся тем, что выступающий участок обратного клапана (13) выполнен из ударопоглощающего материла (витона).13. The compressor according to claim 12, characterized in that the protruding portion of the check valve (13) is made of shock absorbing material (Viton). 14. Компрессор по п.9, отличающийся тем, что обратный клапан (13) выполнен в виде кругового усеченного конуса, а поверхность его обечайки в дне поршня образует седло клапана.14. The compressor according to claim 9, characterized in that the check valve (13) is made in the form of a circular truncated cone, and the surface of its shell in the bottom of the piston forms a valve seat. 15. Компрессор по п.14, отличающийся тем, что меньшее основание кругового усеченного конуса выступает над дном поршня (6).15. The compressor according to 14, characterized in that the smaller base of the circular truncated cone protrudes above the bottom of the piston (6). 16. Компрессор по одному из пп.1-3, 5, 6, 8, 10-15, отличающийся тем, что трубопровод (9) для всасывания газа проходит через внутреннюю полость (16) к камере (12) сжатия. 16. The compressor according to one of claims 1 to 3, 5, 6, 8, 10-15, characterized in that the pipeline (9) for sucking gas passes through the internal cavity (16) to the compression chamber (12).
RU2010135408/06A 2008-02-06 2009-01-28 COMPRESSOR RU2010135408A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008007661.9 2008-02-06
DE102008007661A DE102008007661A1 (en) 2008-02-06 2008-02-06 compressor unit

Publications (1)

Publication Number Publication Date
RU2010135408A true RU2010135408A (en) 2012-03-20

Family

ID=40599913

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2010135408/06A RU2010135408A (en) 2008-02-06 2009-01-28 COMPRESSOR

Country Status (6)

Country Link
US (1) US20100310394A1 (en)
EP (1) EP2240692A1 (en)
CN (1) CN101939542A (en)
DE (1) DE102008007661A1 (en)
RU (1) RU2010135408A (en)
WO (1) WO2009098157A1 (en)

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Publication number Priority date Publication date Assignee Title
RU2638231C1 (en) * 2013-12-05 2017-12-12 Кнорр-Бремзе Зюстеме Фюр Шиненфарцойге Гмбх Compressor system and method of compressor system operation depending on rail vehicle operation mode
RU2646988C2 (en) * 2013-12-05 2018-03-13 Кнорр-Бремзе Зюстеме Фюр Шиненфарцойге Гмбх Compressor system for a rail vehicle and method of a compressor system operation with emergency speed safe mode

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DE102012104164B9 (en) * 2012-05-11 2013-10-24 AeroLas GmbH Aerostatische Lager- Lasertechnik Piston-cylinder unit
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RU2646988C2 (en) * 2013-12-05 2018-03-13 Кнорр-Бремзе Зюстеме Фюр Шиненфарцойге Гмбх Compressor system for a rail vehicle and method of a compressor system operation with emergency speed safe mode
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Also Published As

Publication number Publication date
EP2240692A1 (en) 2010-10-20
CN101939542A (en) 2011-01-05
WO2009098157A1 (en) 2009-08-13
US20100310394A1 (en) 2010-12-09
DE102008007661A1 (en) 2009-08-13

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Effective date: 20130514