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GB2483665B - Waterproof and breathable plug - Google Patents

Waterproof and breathable plug

Info

Publication number
GB2483665B
GB2483665B GB1015362.5A GB201015362A GB2483665B GB 2483665 B GB2483665 B GB 2483665B GB 201015362 A GB201015362 A GB 201015362A GB 2483665 B GB2483665 B GB 2483665B
Authority
GB
United Kingdom
Prior art keywords
blocks
plug
mounting base
arched
vent
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.)
Active
Application number
GB1015362.5A
Other versions
GB2483665A (en
GB201015362D0 (en
Inventor
Teh-Tsung Chiu
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.)
AVC Industrial Corp
Original Assignee
AVC Industrial Corp
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 AVC Industrial Corp filed Critical AVC Industrial Corp
Priority to GB1015362.5A priority Critical patent/GB2483665B/en
Publication of GB201015362D0 publication Critical patent/GB201015362D0/en
Publication of GB2483665A publication Critical patent/GB2483665A/en
Application granted granted Critical
Publication of GB2483665B publication Critical patent/GB2483665B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/03—Gas-tight or water-tight arrangements with provision for venting
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0213—Venting apertures; Constructional details thereof
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0213—Venting apertures; Constructional details thereof
    • H05K5/0216—Venting plugs comprising semi-permeable membranes

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Housings (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Casings For Electric Apparatus (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

A waterproof and breathable plug includes a plug body 2 having a mounting base 21, an air vent 211 through the mounting base 21 and a tubular screw rod 23 at one side of the mounting base. An equal spaced array of arched blocks 25 at the other side of the mounting base 21 are arranged around the vent, the blocks having threads on their outer wall 251,253 to receive a threaded nut. Between the blocks are openings 255 (55). A waterproof and breathable membrane 3 covering the air vent 211. A cover member 5 having a cap nut 53 is threaded onto the arched blocks 25. Air valve elements 51 are mounted in the cap nut 53 and extend axially outwards towards the blocks on the plug base, preferably the air valve elements also having an arched shape that matches the curvature on the inner wall 250 of the blocks. The air valve elements are movable with rotation of the cap nut 53 to adjustable cover the openings between the adjacent arched blocks and thus adjust the breathing rate of the vent of the plug body. (figure 6 shows the plug and an enclosure 8)
GB1015362.5A 2010-09-14 2010-09-14 Waterproof and breathable plug Active GB2483665B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1015362.5A GB2483665B (en) 2010-09-14 2010-09-14 Waterproof and breathable plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1015362.5A GB2483665B (en) 2010-09-14 2010-09-14 Waterproof and breathable plug

Publications (3)

Publication Number Publication Date
GB201015362D0 GB201015362D0 (en) 2010-10-27
GB2483665A GB2483665A (en) 2012-03-21
GB2483665B true GB2483665B (en) 2013-09-18

Family

ID=43065218

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1015362.5A Active GB2483665B (en) 2010-09-14 2010-09-14 Waterproof and breathable plug

Country Status (1)

Country Link
GB (1) GB2483665B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202603082U (en) * 2012-01-20 2012-12-12 全冠企业有限公司 A waterproof breathable plug
CN106838766A (en) * 2017-02-23 2017-06-13 力帆实业(集团)股份有限公司 For the porous plug of motorcycle headlamp
CN110345287A (en) * 2019-06-21 2019-10-18 惠州市沃瑞科技有限公司 A kind of novel grease proofing ventilative balanced valve

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1363069A2 (en) * 2002-05-15 2003-11-19 Nitto Denko Corporation Ventilation member and vented housing using the same
EP2280222A2 (en) * 2009-07-28 2011-02-02 General Electric Company Breather

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1363069A2 (en) * 2002-05-15 2003-11-19 Nitto Denko Corporation Ventilation member and vented housing using the same
EP2280222A2 (en) * 2009-07-28 2011-02-02 General Electric Company Breather

Also Published As

Publication number Publication date
GB2483665A (en) 2012-03-21
GB201015362D0 (en) 2010-10-27

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