CA2072025A1 - Soupape de conversion d'appareil de nettoyage - Google Patents

Soupape de conversion d'appareil de nettoyage

Info

Publication number
CA2072025A1
CA2072025A1 CA2072025A CA2072025A CA2072025A1 CA 2072025 A1 CA2072025 A1 CA 2072025A1 CA 2072025 A CA2072025 A CA 2072025A CA 2072025 A CA2072025 A CA 2072025A CA 2072025 A1 CA2072025 A1 CA 2072025A1
Authority
CA
Canada
Prior art keywords
conversion valve
cleaner
cleaner conversion
floor operation
conversion
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.)
Granted
Application number
CA2072025A
Other languages
English (en)
Other versions
CA2072025C (fr
Inventor
Edgar A. Maurer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Techtronic Floor Care Technology Ltd
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24892313&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2072025(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2072025A1 publication Critical patent/CA2072025A1/fr
Application granted granted Critical
Publication of CA2072025C publication Critical patent/CA2072025C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
    • A47L5/32—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with means for connecting a hose

Landscapes

  • Electric Vacuum Cleaner (AREA)
CA002072025A 1991-06-24 1992-06-23 Soupape de conversion d'appareil de nettoyage Expired - Fee Related CA2072025C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/720,017 1991-06-24
US07/720,017 US5243734A (en) 1991-06-24 1991-06-24 Cleaner conversion valve

Publications (2)

Publication Number Publication Date
CA2072025A1 true CA2072025A1 (fr) 1992-12-25
CA2072025C CA2072025C (fr) 1997-01-14

Family

ID=24892313

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002072025A Expired - Fee Related CA2072025C (fr) 1991-06-24 1992-06-23 Soupape de conversion d'appareil de nettoyage

Country Status (2)

Country Link
US (1) US5243734A (fr)
CA (1) CA2072025C (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5351361A (en) * 1993-01-08 1994-10-04 The Hoover Company Conversion valve arrangement
US5477586A (en) * 1994-07-19 1995-12-26 White Consolidated Industries, Inc. Vacuum cleaner with accessory shutoff
US5551120A (en) * 1995-02-17 1996-09-03 Royal Appliance Mfg. Co. Conversion assembly for vacuum cleaners
US5560074A (en) * 1995-08-04 1996-10-01 Bissell Inc. Convertible vacuum cleaner
US6167587B1 (en) 1997-07-09 2001-01-02 Bissell Homecare, Inc. Upright extraction cleaning machine
US5732439A (en) * 1995-12-19 1998-03-31 Royal Appliance Mfg. Co. Dirt door linkage system
US5784755A (en) * 1996-01-18 1998-07-28 White Consolidated Industries, Inc. Wet extractor system
US5873143A (en) * 1996-12-26 1999-02-23 Terry Huey Exhaust filtration system for vacuum cleaners
JP3249931B2 (ja) * 1997-05-21 2002-01-28 シャープ株式会社 アップライト型電気掃除機
US5983442A (en) * 1997-06-06 1999-11-16 The Hoover Company Carpet extractor with automatic conversion
USRE39304E1 (en) * 1997-07-09 2006-09-26 Bissell Homecare, Inc. Upright extraction cleaning machine
US6438793B1 (en) 1997-07-09 2002-08-27 Bissell Homecare, Inc. Upright extraction cleaning machine
US6536074B2 (en) 2001-05-09 2003-03-25 The Hoover Company Conversion valve assembly
US7069619B2 (en) * 2002-08-05 2006-07-04 Panasonic Corporation Of North America Upright vacuum cleaner equipped with conversion valve and dead headed wand
US7386915B2 (en) * 2004-04-20 2008-06-17 Tacony Corporation Dual motor upright vacuum cleaner
US20060070204A1 (en) * 2004-10-05 2006-04-06 Tacony Corporation Flow control valve system for an upright vacuum cleaner with a cleaning hose
KR100570294B1 (ko) * 2005-01-06 2006-04-12 삼성광주전자 주식회사 진공청소기의 유로전환 밸브조립체
EP2409618B1 (fr) * 2010-01-18 2017-01-11 LG Electronics Inc. Aspirateur
US9591951B2 (en) 2014-10-23 2017-03-14 Techtronic Industries Co. Ltd. Conversion valve for a vacuum cleaner

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1953944A (en) * 1931-02-06 1934-04-10 Hoover Co Suction cleaner
US2046684A (en) * 1934-06-22 1936-07-07 Hoover Co Suction cleaner
US2156805A (en) * 1936-10-12 1939-05-02 Air Way Electric Appl Corp Vacuum cleaner
US2190882A (en) * 1937-06-03 1940-02-20 Scott & Fetzer Co Converter coupling for vacuum cleaners
US2259386A (en) * 1940-08-28 1941-10-14 Luse Gordon Blain Vacuum cleaner
US2240107A (en) * 1940-12-02 1941-04-29 Sherman F Wells Vacuum cleaner with mop cleaning receptacle
US2348861A (en) * 1941-06-21 1944-05-16 Hoover Co Suction cleaner
US2372033A (en) * 1943-01-13 1945-03-20 Du Pont Suction cleaning apparatus
US2677846A (en) * 1949-11-08 1954-05-11 Hoover Co Suction cleaner with converter facility
DE1048395B (fr) * 1951-05-03
FR2454292B1 (fr) * 1979-04-20 1985-12-13 Moulinex Sa Aspirateur-brosseur a usage menager
US4376322A (en) * 1979-09-21 1983-03-15 National Union Electric Corporation Suction cleaner
US4472856A (en) * 1983-01-31 1984-09-25 The Hoover Company Pivoted duct conversion
US4573236A (en) * 1983-07-08 1986-03-04 Prototypes, Ltd. Vacuum cleaning appliances
CA1323146C (fr) * 1987-06-02 1993-10-19 Carl Salmon Dispositif de lavage
US4811452A (en) * 1988-01-25 1989-03-14 Ryobi Motor Products Corp. Auxiliary attachment adaptor and vacuum cleaner for use therewith

Also Published As

Publication number Publication date
CA2072025C (fr) 1997-01-14
US5243734A (en) 1993-09-14

Similar Documents

Publication Publication Date Title
CA2072025A1 (fr) Soupape de conversion d'appareil de nettoyage
USD401065S (en) Basket
DE69008114D1 (de) Einhebelmischventil.
USD363590S (en) Cart having a push handle
USD337521S (en) Can end
USD337187S (en) Wastebasket
USD371793S (en) Remote control
USD354319S (en) Toy building block
CA2086374A1 (fr) Mecanisme de verrouillage/deverrouillage pour tuyau d'aspirateur
CA2300393A1 (fr) Manche telescopique pour ustensiles menagers
USD362528S (en) Cart having push handles
CA2061469A1 (fr) Aspirateur cyclonique pouvant etre porte sur le dos
USD265962S (en) Ratchet type socket wrench
CA2026302A1 (fr) Soupape de conversion de tuyaux d'aspirateur
USD358856S (en) Hand grip exerciser
CA2099486A1 (fr) Cle a rochet a inversion par manchon coulisssant
USD252012S (en) Combined entry handle and escutcheon
USD320725S (en) Open end ratchet wrench
USD391443S (en) Handle for cooking utensils
USD351181S (en) Ergonomic guitar
CA2119166A1 (fr) Dispositif a resistance elastique pour activation de servo-commande
USD329973S (en) Handle for shopping bags
CA2269742A1 (fr) Echelle mobile munie d'un dispositif de levage de marchandises
CA2072700A1 (fr) Actionneur automatique pour aspirateur menager
USD350050S (en) Tongs

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed