DE3765395D1 - Vorrichtung zum verbessern der belueftung des helminnenraums, insbesondere in helmen fuer motorradfahrer. - Google Patents

Vorrichtung zum verbessern der belueftung des helminnenraums, insbesondere in helmen fuer motorradfahrer.

Info

Publication number
DE3765395D1
DE3765395D1 DE8787810166T DE3765395T DE3765395D1 DE 3765395 D1 DE3765395 D1 DE 3765395D1 DE 8787810166 T DE8787810166 T DE 8787810166T DE 3765395 T DE3765395 T DE 3765395T DE 3765395 D1 DE3765395 D1 DE 3765395D1
Authority
DE
Germany
Prior art keywords
air
openings
helmet
motorcyclists
helmets
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.)
Revoked
Application number
DE8787810166T
Other languages
German (de)
English (en)
Inventor
Ottavio Nappo
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.)
Digoplex S A
Original Assignee
Digoplex S A
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4273240&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3765395(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Digoplex S A filed Critical Digoplex S A
Application granted granted Critical
Publication of DE3765395D1 publication Critical patent/DE3765395D1/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/28—Ventilating arrangements
    • A42B3/281—Air ducting systems

Landscapes

  • Helmets And Other Head Coverings (AREA)
DE8787810166T 1986-10-30 1987-03-23 Vorrichtung zum verbessern der belueftung des helminnenraums, insbesondere in helmen fuer motorradfahrer. Revoked DE3765395D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4284/86A CH669716A5 (sv) 1986-10-30 1986-10-30

Publications (1)

Publication Number Publication Date
DE3765395D1 true DE3765395D1 (de) 1990-11-08

Family

ID=4273240

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787810166T Revoked DE3765395D1 (de) 1986-10-30 1987-03-23 Vorrichtung zum verbessern der belueftung des helminnenraums, insbesondere in helmen fuer motorradfahrer.

Country Status (5)

Country Link
EP (1) EP0268549B1 (sv)
AT (1) ATE57070T1 (sv)
CH (1) CH669716A5 (sv)
DE (1) DE3765395D1 (sv)
ES (1) ES2017759B3 (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06406Y2 (ja) * 1989-11-07 1994-01-05 理夫 新井 ヘルメットの換気装置
US5097538A (en) * 1990-06-11 1992-03-24 Feuling Engineering, Inc. Helmet
JPH0663124B2 (ja) * 1990-08-20 1994-08-17 昭栄化工株式会社 ジェット型ヘルメット
JPH0663125B2 (ja) * 1990-08-31 1994-08-17 昭栄化工株式会社 乗車用ヘルメット
JPH0635683B2 (ja) * 1990-09-14 1994-05-11 昭栄化工株式会社 乗車用ヘルメット
IT220163Z2 (it) * 1990-09-19 1993-06-24 Nava Pierluigi Casco integrale per motocicletta provvisto di mezzi per impedire l'appannamento della visiera dello stesso.
DE9212247U1 (de) * 1992-09-11 1993-04-08 F. M. Fallert Motor GmbH & Co, Motorrad-Sport KG, 7590 Achern Sturzhelm mit einer körpergerechten Polsterung und Vorrichtung zu deren Herstellung
DE9409465U1 (de) * 1994-06-13 1995-10-12 Schuberth-Werk GmbH & Co KG, 38106 Braunschweig Beschußfester Helm
US6170084B1 (en) 1998-06-30 2001-01-09 Specialized Bicycle Components, Inc. Clip-on visor
US6061834A (en) * 1999-06-14 2000-05-16 Liao; Cheng-An Air ventilation safety helmet
US9066791B2 (en) 2008-08-01 2015-06-30 HaberVision LLC Ventilation system for goggles
EP2348907A4 (en) * 2008-10-16 2014-03-12 HaberVision LLC BREATHABLE HELMET SYSTEM AND METHOD
JP7017532B2 (ja) * 2019-02-22 2022-02-08 株式会社Shoei ヘルメット用気流制御部材、および、ヘルメット

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496854A (en) * 1968-03-05 1970-02-24 Ilc Ind Inc Ventilated helmet
CH649450A5 (it) * 1982-04-26 1985-05-31 Hanspeter Hoffmann Casco protettivo con collare di trattenuta alla testa dell'utente.
DE3316920C1 (de) * 1983-05-09 1984-11-08 Schuberth-Werk Gmbh & Co Kg, 3300 Braunschweig Sturzhelm mit einer Einrichtung zur Belüftung des Helminnenraums
IT1177288B (it) * 1984-11-22 1987-08-26 Pier Luigi Nava Casco integrale
US4622700A (en) * 1985-12-09 1986-11-18 Bell Helmets Inc. Suction ventilated helmet
IT207008Z2 (it) * 1986-06-30 1987-10-26 Nava & C Spa Casco integrale, per motociclisti, dotato di un dispositivo di estrazione dell'aria, montato sulla sua sommita'.

Also Published As

Publication number Publication date
ATE57070T1 (de) 1990-10-15
CH669716A5 (sv) 1989-04-14
EP0268549A1 (en) 1988-05-25
ES2017759B3 (es) 1991-03-01
EP0268549B1 (en) 1990-10-03

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation