GB1162896A - Improvements in or relating to Ventilating Devices - Google Patents

Improvements in or relating to Ventilating Devices

Info

Publication number
GB1162896A
GB1162896A GB5653567A GB5653567A GB1162896A GB 1162896 A GB1162896 A GB 1162896A GB 5653567 A GB5653567 A GB 5653567A GB 5653567 A GB5653567 A GB 5653567A GB 1162896 A GB1162896 A GB 1162896A
Authority
GB
United Kingdom
Prior art keywords
valleys
enclosure
layers
layer
air
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
Application number
GB5653567A
Inventor
Hans Adolph Mauch
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
Priority to GB5653567A priority Critical patent/GB1162896A/en
Publication of GB1162896A publication Critical patent/GB1162896A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B60N2/5607—Heating or ventilating devices characterised by convection
    • B60N2/5621—Heating or ventilating devices characterised by convection by air
    • B60N2/5635—Heating or ventilating devices characterised by convection by air coming from the passenger compartment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B60N2/5607—Heating or ventilating devices characterised by convection
    • B60N2/5621—Heating or ventilating devices characterised by convection by air
    • B60N2/5657—Heating or ventilating devices characterised by convection by air blown towards the seat surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/58—Seat coverings
    • B60N2/60—Removable protective coverings

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

1,162,896. Cushions. H. A. MAUCH. 13 Dec., 1967, No. 56535/67. Heading A4M. [Also in Division A3] A seat pad (or article of clothing) which ventilates the user (or wearer) comprises upper 10 (or inner) and lower 11 (or outer) layers of resilient plastics peripherally interconnected to define an enclosure 12 and a peripheral inlet 13 through which air under pressure is delivered, e.g. by a blower 15, each layer 10, 11 having an outer surface with a plurality of shape retaining hollow projections 16 defining a network of valleys 19 and the cavities 18 formed within the enclosure 12 by the projections 16 being mutually staggered on the layers 10, 11 so that they intercommunicate, and the upper (or inner) layer 10 being provided in its valleys 19 with openings 23 through which air discharges from the enclosure 12 on to the user (or wearer). The layers 10, 11 may be further secured together in contacting regions 21 in their base plane 17. The base of each projection 16 may be a regular polygon. Vent holes 22 may be included in the joined regions 21 to permit escape of air from the valleys 19 in the upper 10 (or inner) layer.
GB5653567A 1967-12-13 1967-12-13 Improvements in or relating to Ventilating Devices Expired GB1162896A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5653567A GB1162896A (en) 1967-12-13 1967-12-13 Improvements in or relating to Ventilating Devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5653567A GB1162896A (en) 1967-12-13 1967-12-13 Improvements in or relating to Ventilating Devices

Publications (1)

Publication Number Publication Date
GB1162896A true GB1162896A (en) 1969-08-27

Family

ID=10476868

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5653567A Expired GB1162896A (en) 1967-12-13 1967-12-13 Improvements in or relating to Ventilating Devices

Country Status (1)

Country Link
GB (1) GB1162896A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474847A1 (en) * 1980-02-04 1981-08-07 Fiat Auto Spa Ventilated upholstery, for vehicle seat - consists of two expanded plastics sections with grooves forming lozenge shapes with through holes
GB2185681A (en) * 1986-01-10 1987-07-29 Mountain Equipment Ltd Sleeping mat
GB2267217A (en) * 1992-05-29 1993-12-01 Kenneth Caldwell "Air support systems"
GB2320186A (en) * 1996-12-13 1998-06-17 Ssi Medical Services Ltd Inflatable seat overlay

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474847A1 (en) * 1980-02-04 1981-08-07 Fiat Auto Spa Ventilated upholstery, for vehicle seat - consists of two expanded plastics sections with grooves forming lozenge shapes with through holes
GB2185681A (en) * 1986-01-10 1987-07-29 Mountain Equipment Ltd Sleeping mat
GB2267217A (en) * 1992-05-29 1993-12-01 Kenneth Caldwell "Air support systems"
GB2267217B (en) * 1992-05-29 1996-12-11 Kenneth Caldwell Zero-loss, multi-pressure air support systems
GB2320186A (en) * 1996-12-13 1998-06-17 Ssi Medical Services Ltd Inflatable seat overlay

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees