EP4168675C0 - Hubkolbenverdichter - Google Patents
HubkolbenverdichterInfo
- Publication number
- EP4168675C0 EP4168675C0 EP21729839.7A EP21729839A EP4168675C0 EP 4168675 C0 EP4168675 C0 EP 4168675C0 EP 21729839 A EP21729839 A EP 21729839A EP 4168675 C0 EP4168675 C0 EP 4168675C0
- Authority
- EP
- European Patent Office
- Prior art keywords
- reciprocating compressors
- compressors
- reciprocating
- 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.)
- Active
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
- 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
-
- 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
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/1073—Adaptations or arrangements of distribution members the members being reed 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
- 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
- F04B39/125—Cylinder heads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102020116221.9A DE102020116221A1 (de) | 2020-06-19 | 2020-06-19 | Hubkolbenverdichter |
| PCT/EP2021/064021 WO2021254742A1 (de) | 2020-06-19 | 2021-05-26 | Hubkolbenverdichter |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP4168675A1 EP4168675A1 (de) | 2023-04-26 |
| EP4168675C0 true EP4168675C0 (de) | 2025-02-26 |
| EP4168675B1 EP4168675B1 (de) | 2025-02-26 |
Family
ID=76269720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP21729839.7A Active EP4168675B1 (de) | 2020-06-19 | 2021-05-26 | Hubkolbenverdichter |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4168675B1 (de) |
| CN (1) | CN115836162A (de) |
| DE (1) | DE102020116221A1 (de) |
| WO (1) | WO2021254742A1 (de) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4537566A (en) * | 1984-05-10 | 1985-08-27 | Copeland Corporation | Valve assembly for a compressor |
| JPH0335899Y2 (de) | 1985-10-21 | 1991-07-30 | ||
| US5265646A (en) | 1993-03-17 | 1993-11-30 | Ingersoll-Rand Company | Valve spacer plate |
| JPH07293445A (ja) * | 1994-04-20 | 1995-11-07 | Daikin Ind Ltd | レシプロ形圧縮機 |
| JPH08151977A (ja) * | 1994-09-30 | 1996-06-11 | Sanyo Electric Co Ltd | 密閉型電動圧縮機 |
| US5899218A (en) * | 1995-06-28 | 1999-05-04 | Basf Corporation | Plate-type valve and method of use |
| DE19613911C1 (de) | 1996-04-06 | 1997-07-24 | Danfoss Compressors Gmbh | Saugventil für einen Axialkolbenverdichter |
| JP3757580B2 (ja) * | 1996-11-25 | 2006-03-22 | 株式会社豊田自動織機 | 圧縮機 |
| US6044862A (en) | 1999-02-16 | 2000-04-04 | Copeland Corporation | Compressor reed valve |
| DE102008052744B3 (de) | 2008-10-22 | 2010-04-01 | Voith Patent Gmbh | Kompressor |
| AT512407B1 (de) * | 2012-09-14 | 2013-08-15 | Hoerbiger Kompressortech Hold | Hohle Ventilplatte |
| JP6170752B2 (ja) * | 2013-06-13 | 2017-07-26 | アルバック機工株式会社 | ポンプ |
| DE102017109773A1 (de) | 2017-05-08 | 2018-11-08 | Voith Patent Gmbh | Hubkolbenmaschine |
-
2020
- 2020-06-19 DE DE102020116221.9A patent/DE102020116221A1/de active Pending
-
2021
- 2021-05-26 WO PCT/EP2021/064021 patent/WO2021254742A1/de not_active Ceased
- 2021-05-26 EP EP21729839.7A patent/EP4168675B1/de active Active
- 2021-05-26 CN CN202180042078.8A patent/CN115836162A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN115836162A (zh) | 2023-03-21 |
| EP4168675A1 (de) | 2023-04-26 |
| EP4168675B1 (de) | 2025-02-26 |
| WO2021254742A1 (de) | 2021-12-23 |
| DE102020116221A1 (de) | 2021-12-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP4080049A4 (de) | Verdichter | |
| EP4155547A4 (de) | Verdichter | |
| EP4291783C0 (de) | Kolbenpumpe | |
| EP4092272C0 (de) | Verdichter | |
| EP4108933A4 (de) | Verdichter | |
| EP4074970A4 (de) | Verdichter | |
| EP4632226A4 (de) | Verdichtereinheit | |
| JP1747821S (ja) | 圧縮機 | |
| EP4296512A4 (de) | Verdichter | |
| EP4077943C0 (de) | Mehrzylinder-hubkolbenverdichter | |
| EP4397861A4 (de) | Verdichter | |
| EP4168675C0 (de) | Hubkolbenverdichter | |
| EP4160017A4 (de) | Verdichter | |
| JP1704865S (ja) | 往復圧縮機 | |
| JP1735131S (ja) | 往復動圧縮機 | |
| JP1637428S (ja) | 往復ポンプ | |
| JP1719792S (ja) | 往復ポンプ | |
| EP4400722A4 (de) | Verdichter | |
| EP4400721A4 (de) | Verdichter | |
| EP4400716A4 (de) | Verdichter | |
| EP4080056C0 (de) | Verdichter | |
| EP4296524A4 (de) | Verdichter | |
| EP4332379A4 (de) | Verdichter | |
| EP4251883C0 (de) | Verdichter | |
| JP1707541S (ja) | コンプレッサ |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20230119 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
| INTG | Intention to grant announced |
Effective date: 20241002 |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502021006790 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
| U01 | Request for unitary effect filed |
Effective date: 20250226 |
|
| U07 | Unitary effect registered |
Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT RO SE SI Effective date: 20250304 |
|
| U20 | Renewal fee for the european patent with unitary effect paid |
Year of fee payment: 5 Effective date: 20250528 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250526 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250226 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250226 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250526 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250626 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250226 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250527 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250226 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250226 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250226 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: H13 Free format text: ST27 STATUS EVENT CODE: U-0-0-H10-H13 (AS PROVIDED BY THE NATIONAL OFFICE) Effective date: 20251223 |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20250531 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20250526 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20250226 |
|
| 26N | No opposition filed |
Effective date: 20251127 |