CA2901403A1 - Couplage magnetique pour tetes de pulverisation - Google Patents

Couplage magnetique pour tetes de pulverisation Download PDF

Info

Publication number: CA2901403A1
Authority: CA; Canada
Prior art keywords: faucet; spout; magnetically attractive; magnet; connector
Prior art date: 2013-02-22
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

CA2901403A

Other languages

English (en)

Other versions

CA2901403C (fr

Inventor

Kyle Robert Davidson

Michael Scot Rosko

Alfred Charles Nelson

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.)

Delta Faucet Co

Original Assignee

Masco Corp of Indiana

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.)

2013-02-22

Filing date

2014-02-21

Publication date

2014-08-28

2014-02-21 Application filed by Masco Corp of Indiana filed Critical Masco Corp of Indiana

2014-08-28 Publication of CA2901403A1 publication Critical patent/CA2901403A1/fr

2017-10-24 Application granted granted Critical

2017-10-24 Publication of CA2901403C publication Critical patent/CA2901403C/fr

Status Active legal-status Critical Current

2034-02-21 Anticipated expiration legal-status Critical

Links

230000008878 coupling Effects 0.000 title claims abstract description 66
238000010168 coupling process Methods 0.000 title claims abstract description 66
238000005859 coupling reaction Methods 0.000 title claims abstract description 66
239000007788 liquid Substances 0.000 claims description 7
229910052751 metal Inorganic materials 0.000 claims description 7
239000002184 metal Substances 0.000 claims description 7
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
239000007921 spray Substances 0.000 abstract description 5
239000000463 material Substances 0.000 description 12
230000004907 flux Effects 0.000 description 8
230000001846 repelling effect Effects 0.000 description 8
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
238000005276 aerator Methods 0.000 description 4
229910000831 Steel Inorganic materials 0.000 description 3
DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 3
125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 description 3
238000000576 coating method Methods 0.000 description 3
238000005260 corrosion Methods 0.000 description 3
230000007797 corrosion Effects 0.000 description 3
230000003993 interaction Effects 0.000 description 3
229910052742 iron Inorganic materials 0.000 description 3
238000007747 plating Methods 0.000 description 3
239000010959 steel Substances 0.000 description 3
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
239000004743 Polypropylene Substances 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
238000010586 diagram Methods 0.000 description 2
239000012530 fluid Substances 0.000 description 2
239000011521 glass Substances 0.000 description 2
238000000034 method Methods 0.000 description 2
229910001172 neodymium magnet Inorganic materials 0.000 description 2
-1 polypropylene Polymers 0.000 description 2
229920001155 polypropylene Polymers 0.000 description 2
229910052779 Neodymium Inorganic materials 0.000 description 1
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000005336 cracking Methods 0.000 description 1
230000005672 electromagnetic field Effects 0.000 description 1
238000001746 injection moulding Methods 0.000 description 1
239000000696 magnetic material Substances 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
239000000203 mixture Substances 0.000 description 1
QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
239000007787 solid Substances 0.000 description 1

Classifications

- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/0404—Constructional or functional features of the spout
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C2001/0415—Water-basin installations specially adapted to wash-basins or baths having an extendable water outlet
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C2001/0417—Water-basin installations specially adapted to wash-basins or baths having space-saving features, e.g. retractable, demountable

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Hydrology & Water Resources (AREA)
Public Health (AREA)
Water Supply & Treatment (AREA)
Domestic Plumbing Installations (AREA)

CA2901403A 2013-02-22 2014-02-21 Couplage magnetique pour tetes de pulverisation Active CA2901403C (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US201361768383P	2013-02-22	2013-02-22
US61/768,383		2013-02-22
PCT/US2014/017696 WO2014130816A1 (fr)	2013-02-22	2014-02-21	Couplage magnétique pour têtes de pulvérisation

Publications (2)

Publication Number	Publication Date
CA2901403A1 true CA2901403A1 (fr)	2014-08-28
CA2901403C CA2901403C (fr)	2017-10-24

Family

ID=51391848

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2901403A Active CA2901403C (fr)	2013-02-22	2014-02-21	Couplage magnetique pour tetes de pulverisation

Country Status (2)

Country	Link
CA (1)	CA2901403C (fr)
WO (1)	WO2014130816A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN108951769B (zh) *	2017-05-25	2023-11-03	漳州松霖智能家居有限公司	抽拉出水装置
MX2022008280A (es) *	2020-01-02	2022-09-21	Spectrum Brands Inc	Sistema de alineacion de cabezal rociador de grifo.
US11821184B2 (en) *	2020-06-03	2023-11-21	Assa Abloy Americas Residential Inc.	Soft-close spray head faucet
US12312782B2 (en) *	2021-01-29	2025-05-27	Kohler Co.	Slow close insert for faucets
US12168862B2 (en)	2021-04-28	2024-12-17	Kohler Co.	Spray head retraction assembly
WO2022227812A1 (fr) *	2021-04-28	2022-11-03	Kohler Co.	Ensemble de rétraction de tête de pulvérisation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ITMN20020012A1 (it) *	2002-04-04	2003-10-06	Amfag Spa	Rubinetto con erogatore estraibile
US6757921B2 (en) *	2002-07-16	2004-07-06	Kohler Co.	Pull-out faucet
US7997301B2 (en) *	2004-01-12	2011-08-16	Masco Corporation Of Indiana	Spout assembly for an electronic faucet
US7753079B2 (en) *	2005-06-17	2010-07-13	Masco Corporation Of Indiana	Magnetic coupling for sprayheads

2014
- 2014-02-21 WO PCT/US2014/017696 patent/WO2014130816A1/fr not_active Ceased
- 2014-02-21 CA CA2901403A patent/CA2901403C/fr active Active

Also Published As

Publication number	Publication date
CA2901403C (fr)	2017-10-24
WO2014130816A1 (fr)	2014-08-28

Legal Events

Date	Code	Title	Description
2015-08-28	EEER	Examination request	Effective date: 20150814

Publication	Publication Date	Title
USRE50350E1 (en)	2025-03-25	Magnetic coupling for sprayheads
US9315975B2 (en)	2016-04-19	Magnetic coupling for sprayheads
US12037776B2 (en)	2024-07-16	Magnetic coupling for sprayheads
CA2901403C (fr)	2017-10-24	Couplage magnetique pour tetes de pulverisation
US8627844B2 (en)	2014-01-14	Magnetic escutcheon mounting assembly
US8567430B2 (en)	2013-10-29	Magnetic coupling for faucet handle
US20130320116A1 (en)	2013-12-05	Magnetic array for coupling fluid delivery components
CA2628466C (fr)	2013-01-15	Accouplement magnetique pour tetes de pulverisateurs