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GB2276987B - Waterproof construction of a pump-and-motor unit for use in windshield washer systems or the like - Google Patents

Waterproof construction of a pump-and-motor unit for use in windshield washer systems or the like

Info

Publication number
GB2276987B
GB2276987B GB9406883A GB9406883A GB2276987B GB 2276987 B GB2276987 B GB 2276987B GB 9406883 A GB9406883 A GB 9406883A GB 9406883 A GB9406883 A GB 9406883A GB 2276987 B GB2276987 B GB 2276987B
Authority
GB
United Kingdom
Prior art keywords
pump
motor unit
waterproof construction
windshield washer
washer systems
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.)
Expired - Fee Related
Application number
GB9406883A
Other versions
GB2276987A (en
GB9406883D0 (en
Inventor
Hirohisa Deguchi
Toshiyuki Tsukamoto
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.)
Koito Manufacturing Co Ltd
Original Assignee
Koito Manufacturing Co Ltd
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
Priority claimed from JP2345493U external-priority patent/JP2555575Y2/en
Priority claimed from JP3926193U external-priority patent/JP2566659Y2/en
Application filed by Koito Manufacturing Co Ltd filed Critical Koito Manufacturing Co Ltd
Publication of GB9406883D0 publication Critical patent/GB9406883D0/en
Publication of GB2276987A publication Critical patent/GB2276987A/en
Application granted granted Critical
Publication of GB2276987B publication Critical patent/GB2276987B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB9406883A 1993-04-09 1994-04-07 Waterproof construction of a pump-and-motor unit for use in windshield washer systems or the like Expired - Fee Related GB2276987B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2345493U JP2555575Y2 (en) 1993-04-09 1993-04-09 Pump motor device
JP3926193U JP2566659Y2 (en) 1993-06-25 1993-06-25 Pump motor device

Publications (3)

Publication Number Publication Date
GB9406883D0 GB9406883D0 (en) 1994-06-01
GB2276987A GB2276987A (en) 1994-10-12
GB2276987B true GB2276987B (en) 1996-05-15

Family

ID=26360812

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9406883A Expired - Fee Related GB2276987B (en) 1993-04-09 1994-04-07 Waterproof construction of a pump-and-motor unit for use in windshield washer systems or the like

Country Status (2)

Country Link
DE (1) DE4412210C2 (en)
GB (1) GB2276987B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3308391B2 (en) * 1994-05-23 2002-07-29 自動車電機工業株式会社 Motor with breather
JP3869090B2 (en) * 1997-10-16 2007-01-17 アスモ株式会社 Washer pump device
GB2347480A (en) * 1998-03-06 2000-09-06 Hsieh Daniel Chao Chih Motor driving system
JP3245390B2 (en) * 1998-06-04 2002-01-15 アスモ株式会社 Ventilation structure of electric pump and electric pump
DE10061013B4 (en) 2000-12-08 2006-12-28 Siemens Ag Conveyor for a motor vehicle and reservoir for a conveyor
EP1691082A1 (en) * 2005-02-10 2006-08-16 Fime - S.p.A. Housing for a radial blower
DE102005043561B4 (en) 2005-09-12 2014-08-21 Continental Automotive Gmbh Washing liquid pump for a windscreen cleaning system of a motor vehicle
US8221099B2 (en) * 2008-03-31 2012-07-17 Honda Motor Co. Ltd. Windshield washer pump with breather hole cover
DE202009002156U1 (en) * 2009-02-14 2010-07-15 Hella Kgaa Hueck & Co. Pump for a motor vehicle
SI22761A (en) 2009-07-22 2009-10-31 Kmetijski inštitut Slovenije Device for non-destructive sampling of soil
DE102013100728A1 (en) 2013-01-25 2014-07-31 Hella Kgaa Hueck & Co. pump

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB888514A (en) * 1958-06-28 1962-01-31 Pumpindustri Ab Magnetically driven fluid pump
GB2062361A (en) * 1979-11-02 1981-05-20 Hilti Ag Drilling tool
US4978864A (en) * 1988-07-06 1990-12-18 Mitsubishi Denki Kabushiki Kaisha Moisture drain arrangement for a vertical shaft engine starter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4128536A1 (en) * 1991-08-28 1993-03-04 Hella Kg Hueck & Co CENTRIFUGAL PUMP, IN PARTICULAR WASTE WATER PUMP FOR WINDOW CLEANING OF MOTOR VEHICLES

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB888514A (en) * 1958-06-28 1962-01-31 Pumpindustri Ab Magnetically driven fluid pump
GB2062361A (en) * 1979-11-02 1981-05-20 Hilti Ag Drilling tool
US4978864A (en) * 1988-07-06 1990-12-18 Mitsubishi Denki Kabushiki Kaisha Moisture drain arrangement for a vertical shaft engine starter

Also Published As

Publication number Publication date
GB2276987A (en) 1994-10-12
DE4412210C2 (en) 1999-06-17
DE4412210A1 (en) 1994-12-15
GB9406883D0 (en) 1994-06-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050407