EP3548193A4 - HOT WATER PRESSURE CLEANER - Google Patents

HOT WATER PRESSURE CLEANER Download PDF

Info

Publication number
EP3548193A4
EP3548193A4 EP17876487.4A EP17876487A EP3548193A4 EP 3548193 A4 EP3548193 A4 EP 3548193A4 EP 17876487 A EP17876487 A EP 17876487A EP 3548193 A4 EP3548193 A4 EP 3548193A4
Authority
EP
European Patent Office
Prior art keywords
hot water
water pressure
pressure cleaner
cleaner
hot
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
EP17876487.4A
Other languages
German (de)
French (fr)
Other versions
EP3548193B1 (en
EP3548193A1 (en
Inventor
Jeremy SANGER
Franco Garavoglia
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.)
Individual
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
Application filed by Individual filed Critical Individual
Publication of EP3548193A1 publication Critical patent/EP3548193A1/en
Publication of EP3548193A4 publication Critical patent/EP3548193A4/en
Application granted granted Critical
Publication of EP3548193B1 publication Critical patent/EP3548193B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B08B3/026—Cleaning by making use of hand-held spray guns; Fluid preparations therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/007—Heating the liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
    • B08B2203/0235—Cooling the motor pump
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
    • B08B2203/0241—Combustion motor pumps
EP17876487.4A 2016-11-29 2017-11-29 Hot water pressure washer Active EP3548193B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662427795P 2016-11-29 2016-11-29
PCT/US2017/063808 WO2018102468A1 (en) 2016-11-29 2017-11-29 Hot water pressure washer

Publications (3)

Publication Number Publication Date
EP3548193A1 EP3548193A1 (en) 2019-10-09
EP3548193A4 true EP3548193A4 (en) 2020-07-08
EP3548193B1 EP3548193B1 (en) 2023-05-10

Family

ID=62242667

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17876487.4A Active EP3548193B1 (en) 2016-11-29 2017-11-29 Hot water pressure washer

Country Status (2)

Country Link
EP (1) EP3548193B1 (en)
WO (1) WO2018102468A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026005620A1 (en) * 2024-06-24 2026-01-02 Summit Building Wash Technologies Limited Pressure washer assembly and related systems and methods
CN223543573U (en) * 2024-09-06 2025-11-14 重庆安来动力机械有限公司 A rapid preheating cleaning machine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4687138A (en) * 1983-11-25 1987-08-18 Knud Erik Westergaard Device in or for high-pressure cleaning units for heating the water by circulation
US20060174845A1 (en) * 2003-07-03 2006-08-10 Thoma Christian H Apparatus and method for heating fluids
US20070262180A1 (en) * 2006-05-12 2007-11-15 Adams John R Vehicle engine-driven pressure-washing system and method
WO2008036260A2 (en) * 2006-09-18 2008-03-27 Faip North America, Inc. Pressure washer with heat transfer unit for hot water discharge
WO2011018661A1 (en) * 2009-08-13 2011-02-17 Brendon Limited Mobile power washer
US20110315787A1 (en) * 2010-06-23 2011-12-29 Karcher North America, Inc. Pressure Washer Device Employing a Cool Bypass
US20160221044A1 (en) * 2015-01-30 2016-08-04 Karcher North America, Inc. High efficiency hot water pressure washer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5662269A (en) * 1995-09-15 1997-09-02 Francis; Dale Pressure washer with heat exchanger
JPH09175341A (en) * 1995-12-28 1997-07-08 Sumoto Seibiki Seisakusho:Kk Washing device
JP5401203B2 (en) 2009-08-07 2014-01-29 株式会社日立製作所 Semiconductor light receiving device and manufacturing method thereof
US8960565B2 (en) * 2012-08-16 2015-02-24 Pressure Washers Northwest, Llc Apparatus for hot water pressure washer with an automatic burner cool-down
JP2015188830A (en) * 2014-03-28 2015-11-02 東芝ライテック株式会社 Preheating method and cleaning apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4687138A (en) * 1983-11-25 1987-08-18 Knud Erik Westergaard Device in or for high-pressure cleaning units for heating the water by circulation
US20060174845A1 (en) * 2003-07-03 2006-08-10 Thoma Christian H Apparatus and method for heating fluids
US20070262180A1 (en) * 2006-05-12 2007-11-15 Adams John R Vehicle engine-driven pressure-washing system and method
WO2008036260A2 (en) * 2006-09-18 2008-03-27 Faip North America, Inc. Pressure washer with heat transfer unit for hot water discharge
WO2011018661A1 (en) * 2009-08-13 2011-02-17 Brendon Limited Mobile power washer
US20110315787A1 (en) * 2010-06-23 2011-12-29 Karcher North America, Inc. Pressure Washer Device Employing a Cool Bypass
US20160221044A1 (en) * 2015-01-30 2016-08-04 Karcher North America, Inc. High efficiency hot water pressure washer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018102468A1 *

Also Published As

Publication number Publication date
EP3548193B1 (en) 2023-05-10
WO2018102468A1 (en) 2018-06-07
EP3548193A1 (en) 2019-10-09

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