DE9409319U1 - Transceiver - Google Patents

Transceiver

Info

Publication number
DE9409319U1
DE9409319U1 DE9409319U DE9409319U DE9409319U1 DE 9409319 U1 DE9409319 U1 DE 9409319U1 DE 9409319 U DE9409319 U DE 9409319U DE 9409319 U DE9409319 U DE 9409319U DE 9409319 U1 DE9409319 U1 DE 9409319U1
Authority
DE
Germany
Prior art keywords
transceiver
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 - Lifetime
Application number
DE9409319U
Other languages
German (de)
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.)
BERLIN FLORENCE GENF CH
Original Assignee
BERLIN FLORENCE GENF CH
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 BERLIN FLORENCE GENF CH filed Critical BERLIN FLORENCE GENF CH
Priority to DE9409319U priority Critical patent/DE9409319U1/en
Publication of DE9409319U1 publication Critical patent/DE9409319U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H04B1/3827—Portable transceivers
    • H04B1/385—Transceivers carried on the body, e.g. in helmets
    • 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
    • H04B1/3827—Portable transceivers
    • H04B1/385—Transceivers carried on the body, e.g. in helmets
    • H04B2001/3866—Transceivers carried on the body, e.g. in helmets carried on the head
DE9409319U 1994-06-08 1994-06-08 Transceiver Expired - Lifetime DE9409319U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9409319U DE9409319U1 (en) 1994-06-08 1994-06-08 Transceiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9409319U DE9409319U1 (en) 1994-06-08 1994-06-08 Transceiver

Publications (1)

Publication Number Publication Date
DE9409319U1 true DE9409319U1 (en) 1995-07-06

Family

ID=6909620

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9409319U Expired - Lifetime DE9409319U1 (en) 1994-06-08 1994-06-08 Transceiver

Country Status (1)

Country Link
DE (1) DE9409319U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1317888A1 (en) * 2001-09-14 2003-06-11 Locatelli S.R.L. Crash helmet for use with a cellular telephone, particulary for motorcyclists
EP1639721A1 (en) * 2003-06-24 2006-03-29 Mark Ellis A personal communication device
DE102013011195A1 (en) * 2013-07-04 2015-01-08 Dräger Safety AG & Co. KGaA Personal protection system, helmet, respirator and communication control method

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3693748A (en) * 1971-11-10 1972-09-26 Doyal H Jones Motorcycle helmet communication system
DE2245881A1 (en) * 1972-09-19 1974-03-28 Manfred Unger INTERCOM SYSTEM FOR MOTORCYCLISTS FOR INSTALLATION IN FULL VISION HELMETS
US3889190A (en) * 1974-06-18 1975-06-10 Charles Palmer Communications transceiver adapted for mounting on a helmet
GB2021902A (en) * 1978-05-25 1979-12-05 White M E Voice controlled communication systems
DE2921434C2 (en) * 1979-05-26 1982-03-11 Heinrich 6380 Bad Homburg Peiker Headset for use on a protective helmet
DE3042159A1 (en) * 1980-11-08 1982-06-16 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Radio equipment incorporated in protective helmet - includes receiver and transmitter incorporating aerial and power supply inside housing on top
DE3043030C2 (en) * 1979-11-16 1983-06-09 Pier Luigi Como Nava Generally intended for helmets with a telephone intercom
US4833726A (en) * 1986-03-07 1989-05-23 Ngk Insulators, Ltd. Helmet with two-way radio communication faculty
DE4233721A1 (en) * 1992-10-07 1994-04-14 Ceotronics Gmbh Elektronische Communication device for use in police motorcycles

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3693748A (en) * 1971-11-10 1972-09-26 Doyal H Jones Motorcycle helmet communication system
DE2245881A1 (en) * 1972-09-19 1974-03-28 Manfred Unger INTERCOM SYSTEM FOR MOTORCYCLISTS FOR INSTALLATION IN FULL VISION HELMETS
US3889190A (en) * 1974-06-18 1975-06-10 Charles Palmer Communications transceiver adapted for mounting on a helmet
GB2021902A (en) * 1978-05-25 1979-12-05 White M E Voice controlled communication systems
DE2921434C2 (en) * 1979-05-26 1982-03-11 Heinrich 6380 Bad Homburg Peiker Headset for use on a protective helmet
DE3043030C2 (en) * 1979-11-16 1983-06-09 Pier Luigi Como Nava Generally intended for helmets with a telephone intercom
DE3042159A1 (en) * 1980-11-08 1982-06-16 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Radio equipment incorporated in protective helmet - includes receiver and transmitter incorporating aerial and power supply inside housing on top
US4833726A (en) * 1986-03-07 1989-05-23 Ngk Insulators, Ltd. Helmet with two-way radio communication faculty
DE4233721A1 (en) * 1992-10-07 1994-04-14 Ceotronics Gmbh Elektronische Communication device for use in police motorcycles

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1317888A1 (en) * 2001-09-14 2003-06-11 Locatelli S.R.L. Crash helmet for use with a cellular telephone, particulary for motorcyclists
EP1639721A1 (en) * 2003-06-24 2006-03-29 Mark Ellis A personal communication device
EP1639721B1 (en) * 2003-06-24 2012-06-13 Mark Ellis A personal communication device
DE102013011195A1 (en) * 2013-07-04 2015-01-08 Dräger Safety AG & Co. KGaA Personal protection system, helmet, respirator and communication control method
DE102013011195B4 (en) * 2013-07-04 2018-02-08 Dräger Safety AG & Co. KGaA Personal protection system, helmet, respirator and communication control method

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