DE4311813A1 - Mobile transceiver unit with an antenna - Google Patents

Mobile transceiver unit with an antenna

Info

Publication number
DE4311813A1
DE4311813A1 DE4311813A DE4311813A DE4311813A1 DE 4311813 A1 DE4311813 A1 DE 4311813A1 DE 4311813 A DE4311813 A DE 4311813A DE 4311813 A DE4311813 A DE 4311813A DE 4311813 A1 DE4311813 A1 DE 4311813A1
Authority
DE
Germany
Prior art keywords
shielding
antenna
radiation
energy
solar
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.)
Withdrawn
Application number
DE4311813A
Other languages
German (de)
Inventor
Ruediger Urbansky
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 DE4311813A priority Critical patent/DE4311813A1/en
Publication of DE4311813A1 publication Critical patent/DE4311813A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/245—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with means for shaping the antenna pattern, e.g. in order to protect user against rf exposure
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/40—Mobile PV generator systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S30/00—Structural details of PV modules other than those related to light conversion
    • H02S30/20—Collapsible or foldable PV modules
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30—Electrical components
    • H02S40/38—Energy storage means, e.g. batteries, structurally associated with PV modules
    • 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
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/1607—Supply circuits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)

Abstract

The invention relates to a mobile transceiver unit with an antenna. This can be, for example, a handheld radio unit, in particular a mobile radio unit. With this type of unit, there are problems with long-term power supply and possibly hazardous radiation. According to the invention, at least one solar cell for generating power and for protecting the head of the person using the unit is fitted below the antenna on a spacer which is disposed between the unit and the antenna. The transmitting and receiving time can be substantially extended and, in the presence of strong solar radiation, it may be possible to dispense with rechargeable batteries.

Description

Die Erfindung betrifft ein mobiles Empfangs- und Sendegerät mit Antenne oder mehreren Antennen.The invention relates to a mobile receiving and transmitting device with antenna or several antennas.

Bei herkömmlichen Geräten, z. B. Mobilfunktelefonen, gibt es das Problem der geringen Speicherkapazität der mitgeführten Energieversorgung.In conventional devices, e.g. B. mobile phones, there are the problem of the low storage capacity of the carried Power supply.

Ein weiteres Problem ist die Abstrahlung der Sendeantenne auf den Benutzer, wodurch eventuell Gesundheitsschäden auftreten können.Another problem is the radiation of the transmission antenna on the user, which may result in damage to health can.

Aufgabe der Erfindung ist insbesondere die Lösung des ersten Problems, was erfindungsgemäß nach Patentanspruch 1 vorgesehen ist.The object of the invention is in particular the solution of the first Problem, which is provided according to the invention according to claim 1 is.

Bevorzugt wird ein mit Solarzellen versehenes Abschirmmittel in Form einer Scheibe oder von ähnlicher Form, oder parabol- oder paraboloidförmig, auch z. B. aufspannbar wie z. B. ein Regenschirm.A shielding agent provided with solar cells is preferred in the form of a disc or a similar shape, or parabolic or paraboloid, also z. B. stretchable such. B. a Umbrella.

Vorzugsweise soll jedoch nur eine Abschirmwirkung zum Benutzer hin, keine Richtwirkung wie bei einer Richtantenne erzielt werden, um dem Benutzer auch z. B. beim Gehen ein Senden zu ermöglichen, bei dem er die Sendeantenne, die vorzugsweise zugleich Sendefunktion hat, nicht ausrichten muß.However, preferably only a shielding effect from the user no directional effect like a directional antenna can be achieved to the user z. B. when walking Allow transmission, in which he uses the transmitting antenna preferably also has a send function, do not align got to.

Um bei Handgeräten einen gewissen Abstand zum Kopf des Benutzers zu bekommen, ist es vorteilhaft, zwischen Gerät und Abschirmmittel einen Abstandshalter vorzusehen, der auch als zusätzliche Empfangsantenne ausgebildet sein kann.To keep a certain distance from the user's head in handheld devices to get it is beneficial to get between device and Shielding means to provide a spacer, which also as additional receiving antenna can be formed.

Ein automatischer oder handgesteuerter Wechsel zwischen den Empfangsantennen kann durch Umschalter vorgesehen sein.An automatic or manual change between the Receiving antennas can be provided by switches.

Ferner können z. B. am Gerät oder am Abschirmmittel Mittel zur Entfernungsmessung vorgesehen sein, insbesondere wie bei Fotoapparaten mit IR-Strahlung oder Ultraschall oder Laser zur Entfernungsmessung, die bei Annäherung eines Gegenstandes in gewisse Nähe ein Signal auslösen oder die Sendung unterbrechen unter Benutzung zwischen- und nachgeschalteter Schaltungen und/oder Mittel.Furthermore, e.g. B. on the device or on the shielding means be provided for distance measurement, in particular how for cameras with IR radiation or ultrasound or Laser to measure the distance when approaching a Trigger a signal in close proximity or interrupt the broadcast using between and downstream circuits and / or means.

Die Zeichnung Fig. 1 zeigt ein Mobilfunkgerät (9) mit Sende- und Empfangsantenne (1) und Abschirmmittel (3), bestehend aus zwei Schichten (2) und (4) zur Umwandlung der Solarenergie in Strom und zur Abschirmung der Sendestrahlung. Es ist ein Abstandshalter (6) vorgesehen, der gleichzeitig als zusätzliche Empfangsantenne ausgebildet ist.The drawing Fig. 1 shows a mobile radio device ( 9 ) with transmitting and receiving antenna ( 1 ) and shielding means ( 3 ), consisting of two layers ( 2 ) and ( 4 ) for converting the solar energy into electricity and for shielding the transmission radiation. A spacer ( 6 ) is provided, which is also designed as an additional receiving antenna.

In ihm verläuft ein Kabel (7) zur Sende- und Empfangsantenne (1), unter der noch ein zweiter, kurzer Abstandshalter (5) angebracht ist. Der Abstandshalter (6) ist unter mit einem Doppel- Knick- oder/und Kugelgelenk (8) versehen.A cable ( 7 ) runs in it to the transmitting and receiving antenna ( 1 ), under which a second, short spacer ( 5 ) is attached. The spacer ( 6 ) is provided with a double articulated and / or ball joint ( 8 ).

Das Abschirmmittel ist oben mit Mitteln zur Entfernungsmessung (10) und (11) versehen, außerdem einer umlaufenden Abpolsterung (12) zur Entschärfung der Kanten.The shielding means is provided at the top with means for distance measurement ( 10 ) and ( 11 ), as well as a circumferential padding ( 12 ) for defusing the edges.

(Insgesamt sollen möglichst 3 oder 4 Mittel zur Entfernungsmessung vorgesehen sein).(In total, 3 or 4 means for distance measurement should be possible be provided).

Fig. 2 zeigt ein teilbares, hochgeklapptes Abschirmmittel (3). Fig. 2 shows a divisible, folded shielding means ( 3 ).

Die Stromleitkabel von den Solarzellen im Abschirmmittel (3) zum Gerät sowie die Kabel vom Gerät zu den Entfernungsmessern (10) und (11) können ebenfalls im Abstandshalter (6) verlaufen.The power cables from the solar cells in the shielding means ( 3 ) to the device and the cables from the device to the range finders ( 10 ) and ( 11 ) can also run in the spacer ( 6 ).

Sehr vorteilhaft ist eine Nutzung eines Teils der Sendeenergie nach Anspruch 3.It is very advantageous to use part of the transmission energy according to claim 3.

Claims (3)

1. Mobiles Empfangs- und Sendegerät mit einer oder mehreren Antennen, dadurch gekennzeichnet, daß mindestens eine Antenne, die mindestens Sendefunktion oder auch zusätzlich Empfangsfunktion hat, mit mindestens einem zur Sonnenenergienutzung ausgestatteten Abschirmmittel zur Abschirmung der elektromagnetischen Sendestrahlung zum Benutzer hin versehen ist,
wobei das Abschirmmittel an mindestens einer Außenseite, insbesondere einer nicht von der Sonnenstrahlung abgewandten, mit Mitteln zur Nutzung der Sonnenenergie, insbesondere starren oder flexiblen, folienartigen Solarzellen, versehen ist, wobei Mittel wie insbesondere Kabel zur Weiterleitung der Energie zur Speicherung der Energie z. B. in einer Pufferbatterie oder/und zur direkten Umsetzung der Energie vorgesehen sind,
wobei das Abschirmmittel insbesondere nur Abschirmfunktion haben kann, wozu es die Form einer ebenen Scheibe oder mehr oder weniger ähnlicher, abgewandelter Gebilde, auch parabolförmiger oder paraboloidförmiger Art, wie regenschirmartiger Art, haben kann, wobei das Abschirmmittel klappbar, faltbar, aufspannbar, teilbar oder anders formveränderbar sein kann, auch abnehmbar,
oder wobei das Abschirmmittel zusätzlich Richtfunktion haben kann durch insbesondere parabolförmige oder paraboloidförmige Ausbildung und zugleich Anordnung der Antenne zur Ausrichtung ihrer gesamten Sendestrahlung vorgesehen ist, Formveränderbarkeit und Abnehmbarkeit wie oben,
wobei die Abschirmung aus reflektierendem oder/und absorbierendem Material, wie insbesondere absorbierenden Polymer-Materialien, auch in Sandwich- Bauweise, vorgesehen ist,
wobei die Abschirmung je nach Art der Mittel zur Nutzung der Sonnenenergie durch diese Mittel selber gebildet wird oder/und durch eine oder mehrere darunter- oder/und darüberliegende Schichten, wobei bei darunterliegenden Schichten die darüberliegende Schicht zur Nutzung der Sonnenenergie für die Sendestrahlung durchlässig sein müssen und bei darüberliegenden Schichten diese für die Sonnenstrahlung durchlässig sein müssen. 1. Mobile receiving and transmitting device with one or more antennas, characterized in that at least one antenna, which has at least a transmitting function or also an additional receiving function, is provided with at least one shielding means equipped for the use of solar energy for shielding the electromagnetic transmission radiation from the user,
wherein the shielding means is provided on at least one outside, in particular one not facing away from the solar radiation, with means for using solar energy, in particular rigid or flexible, film-like solar cells, means such as in particular cables for forwarding the energy for storing the energy e.g. B. are provided in a backup battery and / or for direct conversion of the energy,
wherein the shielding means can in particular only have a shielding function, for which it can have the form of a flat disk or more or less similar, modified structures, including parabolic or paraboloidal types, such as umbrella-like types, the shielding means being foldable, foldable, stretchable, divisible or otherwise can be changeable in shape, also removable,
or in which the shielding means can additionally have a directional function through, in particular, parabolic or paraboloidal design and at the same time arrangement of the antenna for aligning all of its transmitted radiation, shape changeability and removability as above,
the shielding made of reflective and / or absorbent material, such as in particular absorbent polymer materials, also in sandwich construction, is provided,
the shield depending on the type of means for the use of solar energy is formed by these means themselves and / or by one or more layers below and / or above, whereby in the case of layers below the layer above for the use of solar energy must be transparent to the transmission radiation and in the case of overlying layers, these must be permeable to solar radiation. 2. Mobiles Empfangs- und Sendegerät nach Anspruch 1, dadurch gekennzeichnet, daß das Abschirmmittel an seinen Kanten mit einer Polsterung versehen ist.2. Mobile receiving and transmitting device according to claim 1, characterized characterized in that the shielding agent at its edges is padded. 3. Mobiles Empfangs- und Sendegerät nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß Mittel zur Weiterleitung der absorbierten Sendestrahlung ins Gerät zur erneuten Nutzbarmachung angeordnet sind, insbesondere zur Einleitung in einen Schwingkreis und zur weiteren Nutzung wie z. B. Umwandlung und Speicherung, wobei das Abschirmmittel als Empfangsantenne für einen Teil der abgestrahlten Strahlung wirkt.3. Mobile receiving and transmitting device according to one of the preceding Claims, characterized in that means for transferring the absorbed transmission radiation into the device are arranged for reuse, in particular for introduction into a resonant circuit and for another Use such as B. conversion and storage, the shielding means as a receiving antenna for a part the radiated radiation acts.
DE4311813A 1993-04-13 1993-04-13 Mobile transceiver unit with an antenna Withdrawn DE4311813A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4311813A DE4311813A1 (en) 1993-04-13 1993-04-13 Mobile transceiver unit with an antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4311813A DE4311813A1 (en) 1993-04-13 1993-04-13 Mobile transceiver unit with an antenna

Publications (1)

Publication Number Publication Date
DE4311813A1 true DE4311813A1 (en) 1994-10-20

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DE4311813A Withdrawn DE4311813A1 (en) 1993-04-13 1993-04-13 Mobile transceiver unit with an antenna

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DE (1) DE4311813A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29506668U1 (en) * 1995-04-11 1995-06-14 Rotring International Gmbh & Co Kg, 22525 Hamburg Writing instrument with integrated radio signal device
DE4420121A1 (en) * 1994-06-09 1995-12-14 Klaus Kuschmierski Portable radiotelephone subscriber's appts. with external antenna and pivotable shield
DE29518222U1 (en) * 1995-11-17 1996-01-18 Würth Elektronik GmbH & Co. KG, 74676 Niedernhall Mobile phone charger
DE19521135C1 (en) * 1995-06-09 1996-11-21 Siemens Ag Radio telephone with solar-powered battery
DE19701839A1 (en) * 1997-01-21 1998-07-23 Christoph Sonntag Radiation exposure reduction arrangement for mobile telephone
DE19932102A1 (en) * 1999-07-09 2001-03-01 Cem Ispir Solar cell or cells for use as power source form integral part of radio, mobile or line telephone
DE10333665A1 (en) * 2003-07-23 2005-03-03 Bröther, Jürgen Voice output device
DE10023815A1 (en) * 2000-05-15 2005-04-07 Adlfinger, Johann Georg Power supply e.g. for mobile phone through solar energy cells, provides independent current supply without needing established electricity supply and provided for all types of mobile telephones

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4420121A1 (en) * 1994-06-09 1995-12-14 Klaus Kuschmierski Portable radiotelephone subscriber's appts. with external antenna and pivotable shield
DE29506668U1 (en) * 1995-04-11 1995-06-14 Rotring International Gmbh & Co Kg, 22525 Hamburg Writing instrument with integrated radio signal device
DE19521135C1 (en) * 1995-06-09 1996-11-21 Siemens Ag Radio telephone with solar-powered battery
DE29518222U1 (en) * 1995-11-17 1996-01-18 Würth Elektronik GmbH & Co. KG, 74676 Niedernhall Mobile phone charger
DE19701839A1 (en) * 1997-01-21 1998-07-23 Christoph Sonntag Radiation exposure reduction arrangement for mobile telephone
DE19932102A1 (en) * 1999-07-09 2001-03-01 Cem Ispir Solar cell or cells for use as power source form integral part of radio, mobile or line telephone
DE10023815A1 (en) * 2000-05-15 2005-04-07 Adlfinger, Johann Georg Power supply e.g. for mobile phone through solar energy cells, provides independent current supply without needing established electricity supply and provided for all types of mobile telephones
DE10333665A1 (en) * 2003-07-23 2005-03-03 Bröther, Jürgen Voice output device
DE10333665B4 (en) * 2003-07-23 2007-09-27 Bröther, Jürgen burial site

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