FR2593338B1 - Emetteur recepteur phonique incorporable dans des casques motocyclistes - Google Patents

Emetteur recepteur phonique incorporable dans des casques motocyclistes

Info

Publication number
FR2593338B1
FR2593338B1 FR8601066A FR8601066A FR2593338B1 FR 2593338 B1 FR2593338 B1 FR 2593338B1 FR 8601066 A FR8601066 A FR 8601066A FR 8601066 A FR8601066 A FR 8601066A FR 2593338 B1 FR2593338 B1 FR 2593338B1
Authority
FR
France
Prior art keywords
built
phone transceiver
motorcycle helmets
helmets
motorcycle
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
FR8601066A
Other languages
English (en)
Other versions
FR2593338A1 (fr
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.)
VALDIN CHARLES
Original Assignee
VALDIN CHARLES
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 VALDIN CHARLES filed Critical VALDIN CHARLES
Priority to FR8601066A priority Critical patent/FR2593338B1/fr
Publication of FR2593338A1 publication Critical patent/FR2593338A1/fr
Application granted granted Critical
Publication of FR2593338B1 publication Critical patent/FR2593338B1/fr
Expired 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
    • A42B3/30—Mounting radio sets or communication systems
    • A42B3/303—Communication between riders or passengers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • H04B1/46—Transmit/receive switching by voice-frequency signals; by pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/04—Supports for telephone transmitters or receivers
    • H04M1/05—Supports for telephone transmitters or receivers specially adapted for use on head, throat or breast

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Transmitters (AREA)
FR8601066A 1986-01-23 1986-01-23 Emetteur recepteur phonique incorporable dans des casques motocyclistes Expired FR2593338B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8601066A FR2593338B1 (fr) 1986-01-23 1986-01-23 Emetteur recepteur phonique incorporable dans des casques motocyclistes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8601066A FR2593338B1 (fr) 1986-01-23 1986-01-23 Emetteur recepteur phonique incorporable dans des casques motocyclistes

Publications (2)

Publication Number Publication Date
FR2593338A1 FR2593338A1 (fr) 1987-07-24
FR2593338B1 true FR2593338B1 (fr) 1988-10-28

Family

ID=9331487

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8601066A Expired FR2593338B1 (fr) 1986-01-23 1986-01-23 Emetteur recepteur phonique incorporable dans des casques motocyclistes

Country Status (1)

Country Link
FR (1) FR2593338B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2677826A1 (fr) * 1991-06-13 1992-12-18 Nkf Ensemble pour l'adaptation d'un radiotelephone portable a une moto.
FR2742017B1 (fr) * 1995-12-04 1998-02-27 Memo Access International Casque acoustique a effet resonnant
DE60310798T2 (de) 2002-04-12 2007-10-11 Honda Giken Kogyo K.K. Vorrichtung zur Interkommunikation zwischen Fahrzeugen
TWM521911U (zh) * 2015-10-26 2016-05-21 Jarvish Inc 通訊安全帽

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889190A (en) * 1974-06-18 1975-06-10 Charles Palmer Communications transceiver adapted for mounting on a helmet
US3983483A (en) * 1975-03-10 1976-09-28 Pando Donald J Communications device arranged to be worn in intimate contact with the body of a user
FR2368835A1 (fr) * 1976-10-20 1978-05-19 Tesla Np Dispositif formant un poste de liaison sans fil dans un casque protecteur pour les mines et tunnels
GB1591711A (en) * 1977-06-14 1981-06-24 Sonic Helmets Ltd Helmets
GB2103043A (en) * 1981-07-02 1983-02-09 David Peter Allman Thompson Communication systems for headgear

Also Published As

Publication number Publication date
FR2593338A1 (fr) 1987-07-24

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Legal Events

Date Code Title Description
ST Notification of lapse