WO2000019156A1 - Self-positioning adsorbent package for air conditioning accumulators - Google Patents
Self-positioning adsorbent package for air conditioning accumulators Download PDFInfo
- Publication number
- WO2000019156A1 WO2000019156A1 PCT/US1999/022371 US9922371W WO0019156A1 WO 2000019156 A1 WO2000019156 A1 WO 2000019156A1 US 9922371 W US9922371 W US 9922371W WO 0019156 A1 WO0019156 A1 WO 0019156A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tube
- package
- diameter
- adsorbent
- engaging portion
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/003—Filters
Definitions
- the adsorbent package of the present invention comprises a single elongated pouch of filter-type material adapted for filling with desiccant or other adsorbent medium therein.
- An aperture is provided proximate one end of the package and is surrounded by an annularly shaped rigid zone defining a heat or ultrasonic seal of a top surface of the package with a bottom package surface to thereby form a rigid mounting zone.
- the package opening is force fit over a portion of one of the accumulator tubes having an enlarged diameter relative to an end diameter thereof.
- the bight tube is oriented transversely with regard to the longitudinal axis of the cylindrical housing and connects upwardly extending fluid flow tubes.
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99954666A EP1117966A1 (en) | 1998-09-29 | 1999-09-28 | Self-positioning adsorbent package for air conditioning accumulators |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10214698P | 1998-09-29 | 1998-09-29 | |
US60/102,146 | 1998-09-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000019156A1 true WO2000019156A1 (en) | 2000-04-06 |
Family
ID=22288351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1999/022371 WO2000019156A1 (en) | 1998-09-29 | 1999-09-28 | Self-positioning adsorbent package for air conditioning accumulators |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1117966A1 (en) |
WO (1) | WO2000019156A1 (en) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4111005A (en) * | 1977-04-07 | 1978-09-05 | General Motors Corporation | Press-on plastic baffle for accumulator-dehydrator |
US4187695A (en) * | 1978-11-07 | 1980-02-12 | Virginia Chemicals Inc. | Air-conditioning system having recirculating and flow-control means |
US4401447A (en) * | 1979-08-31 | 1983-08-30 | Multiform Desiccants, Inc. | Self-retaining adsorbent bag unit |
US4866951A (en) * | 1988-08-05 | 1989-09-19 | Evap, Inc. | Vehicle air conditioning accumulator with adjustable connector |
US4911739A (en) * | 1989-07-07 | 1990-03-27 | Multiform Desiccants, Inc. | Self-retaining adsorbent cartridge for refrigerant receiver |
US5347829A (en) * | 1993-11-08 | 1994-09-20 | General Motors Corporation | Air conditioning system accumulator with internal drain down protection |
US5425249A (en) * | 1994-05-20 | 1995-06-20 | General Motors Corporation | Bottom feed A/C accumulator with blocking valve |
US5635525A (en) * | 1991-09-14 | 1997-06-03 | Hoechst Aktiengesellschaft | Benzimidazole derivatives as angiotensin II receptor antagonists, pharmacticals, and treatment of hypertension therewith |
US5914456A (en) * | 1996-04-17 | 1999-06-22 | Stanhope Products Company | Adsorbent packet for air conditioning accumulators |
-
1999
- 1999-09-28 WO PCT/US1999/022371 patent/WO2000019156A1/en not_active Application Discontinuation
- 1999-09-28 EP EP99954666A patent/EP1117966A1/en not_active Withdrawn
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4111005A (en) * | 1977-04-07 | 1978-09-05 | General Motors Corporation | Press-on plastic baffle for accumulator-dehydrator |
US4187695A (en) * | 1978-11-07 | 1980-02-12 | Virginia Chemicals Inc. | Air-conditioning system having recirculating and flow-control means |
US4401447A (en) * | 1979-08-31 | 1983-08-30 | Multiform Desiccants, Inc. | Self-retaining adsorbent bag unit |
US4866951A (en) * | 1988-08-05 | 1989-09-19 | Evap, Inc. | Vehicle air conditioning accumulator with adjustable connector |
US4911739A (en) * | 1989-07-07 | 1990-03-27 | Multiform Desiccants, Inc. | Self-retaining adsorbent cartridge for refrigerant receiver |
US5635525A (en) * | 1991-09-14 | 1997-06-03 | Hoechst Aktiengesellschaft | Benzimidazole derivatives as angiotensin II receptor antagonists, pharmacticals, and treatment of hypertension therewith |
US5347829A (en) * | 1993-11-08 | 1994-09-20 | General Motors Corporation | Air conditioning system accumulator with internal drain down protection |
US5425249A (en) * | 1994-05-20 | 1995-06-20 | General Motors Corporation | Bottom feed A/C accumulator with blocking valve |
US5914456A (en) * | 1996-04-17 | 1999-06-22 | Stanhope Products Company | Adsorbent packet for air conditioning accumulators |
Also Published As
Publication number | Publication date |
---|---|
EP1117966A1 (en) | 2001-07-25 |
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