DE9000967U1 - Rechargeable battery pack for operating SLR cameras and for accelerating the autofocus on autofocus cameras - Google Patents

Rechargeable battery pack for operating SLR cameras and for accelerating the autofocus on autofocus cameras

Info

Publication number
DE9000967U1
DE9000967U1 DE9000967U DE9000967U DE9000967U1 DE 9000967 U1 DE9000967 U1 DE 9000967U1 DE 9000967 U DE9000967 U DE 9000967U DE 9000967 U DE9000967 U DE 9000967U DE 9000967 U1 DE9000967 U1 DE 9000967U1
Authority
DE
Germany
Prior art keywords
autofocus
cameras
battery
poles
rechargeable battery
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
DE9000967U
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.)
RUMPF WERNER 8264 WALDKRAIBURG DE
Original Assignee
RUMPF WERNER 8264 WALDKRAIBURG DE
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 RUMPF WERNER 8264 WALDKRAIBURG DE filed Critical RUMPF WERNER 8264 WALDKRAIBURG DE
Priority to DE9000967U priority Critical patent/DE9000967U1/en
Publication of DE9000967U1 publication Critical patent/DE9000967U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/202—Casings or frames around the primary casing of a single cell or a single battery
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Computer Hardware Design (AREA)
  • Battery Mounting, Suspending (AREA)

Description

BeschreibungDescription

Akku-Batterieblock zum Betrieb von Spiegelreflexcameras und zur Beschleunigung des Autofokus bei AutofokuscamerasRechargeable battery pack for operating SLR cameras and for accelerating the autofocus on autofocus cameras

Stand Was standing der the TechnikTechnology

Moderne Spiegelref!excameras» insbesondere nou^r-n^ Autofokuucameras, benötigen zum Betrieb eine Batterie. In den letzten Jahren hat sich diesbezüglich der Batterietyp "2 CR5" durchgesetzt,der bei fast al so modfetnen Cameras ausschließlich Ver- «an«'H?g finiet.Modern SLR cameras, especially autofocus cameras, require a battery to operate. In recent years, the battery type "2 CR5" has become the most popular and is used exclusively in almost all modern cameras.

Da der Betrieb der Autofokusc~;,.eras s^! v vie] an Strom benötigt, ist es ö: ,^rs notwendig, eine neue Batterie einzulegen. Aufgrund der relativ neuen Technik von Autoi «,Kus-S^iegslref lexcameras arbeitet air Autofokus in einer oft nicht zufriedenstellenden Geschwindigkeit, so daß sich dies bei den angefertigten Bildern des öfteren durch Ü.,schärfe auswirkt.Since the operation of the autofocus system requires a lot of power, it is often necessary to insert a new battery. Due to the relatively new technology of autofocus cameras, the autofocus often works at an unsatisfactory speed, so that this often results in the images being over-sharp.

AufgabeTask

Der im Anspruch 1 und 2 angegebenen Erfindung liegt die Aufgabe zugrunde, eine kostengünstige und wiederaufladbare Batterie zu entwickeln, die ohne jeglichen Umbau einer Autofokuscamera in das bereits vorhandene Batteriefach eingelegt werden kann und die Geschwindigkeit des Autofokus verbessern soll.The invention specified in claims 1 and 2 is based on the task of developing a cost-effective and rechargeable battery that can be inserted into the existing battery compartment of an autofocus camera without any modification and that is intended to improve the speed of the autofocus.

VorteileAdvantages

Mit der Erfindung wird erreicht, daß man auf die teuren herkömmlichen Einwegbatterien verzichten kann und eine Akku-Batterie ohne jeglichen Umbau bei der Camera verwenden kann. Durch die Beschleunigung des Autofokus wird erreicht, daß selbst Bilder bei bewegten Motiven schärfer werden, bzw. die Wartezelt bis zur Fokussierung deutlich reduziert wird. Aufgrund der geringen baulichen Veränderung der herkömmlichen Batterie kann die Erfindung in jedem herkömmlichen Ladegerät ohne besonders große Umstände zu machen aufgeladen werden.The invention means that expensive conventional disposable batteries can be dispensed with and a rechargeable battery can be used without any modifications to the camera. By speeding up the autofocus, images are sharper even with moving subjects and the waiting time until focusing is significantly reduced. Due to the minimal structural changes to the conventional battery, the invention can be charged in any conventional charger without any major fuss.

I tI t

)t HI* *)t HI* *

Darstellung der ErfindungDescription of the invention

Ein Ausführungsbeispiel wird anhand der Figuren 1 - 4 erläutert. Es zeigen:An embodiment is explained using Figures 1 - 4. They show:

Fig. 1 herkömmliche 9 Volt Akku Blockbatterie (Seitenansicht) Fig. : herkömmliche 9 Volt Akku Blockbatterie (Oberansicht) Fig, 3 geänderte 9 Voit Akku Ble^uatterie (Seitenansicht) Fig. 4 geänderte 9 Volt Akku Blockbatterie (Oberansicht)Fig. 1 conventional 9 volt battery block battery (side view) Fig. : conventional 9 volt battery block battery (top view) Fig. 3 modified 9 volt battery block battery (side view) Fig. 4 modified 9 volt battery block battery (top view)

In Fig. 1 ist mit 1 der Pluspol abgebildet, der zunächst eingekerbt werden muß, und anschließend abgeebnet werden ,uß. In Fig. 1 ist mit 2 der Minuspol abgebildet, der lediglich abgeebnet werden muß.In Fig. 1, 1 represents the positive pole, which must first be notched and then leveled. In Fig. 1, 2 represents the negative pole, which only needs to be leveled.

In Fig. 2 wie Fig. 1, jedoch Ansicht von oben.In Fig. 2 like Fig. 1, but view from above.

In Fig. 3 ist mit 1,2 die abgeebneten und zur Seite gebogenen Pole In Fig. 4 wie Fig. 3, jedoch Ansicht von oben.In Fig. 3, 1,2 are the flattened and sideways bent poles. In Fig. 4, like Fig. 3, but view from above.

Als Basis für die neue Akku-Batterie wird eine herkömmliche 9 Volt Akkublcckbatterie benötigt (Fig. 1). Da die Blockbatterie lediglich wegen der beiden Pole zu hoch ist, müssendie beiden Pole (Fig. 1, Nr. 1,2) abgeebnet werden. Dies geschieht dadurch, daß man den einen Pol, der noch nicht eingekerbt ist (Fig. 1, Nt. 1), einkerbt.Anschließend drückt min vorsichtig die einzelnen Pole seitlich nach unten, so daß die Batterie an der Gehäuseoberseite, bzw. knapp darüber abschließt (Fig. 3, Nr. 1,2). Die Pole der herkömmlichen Batterie "2 CR5" ragen etwas zur Seite. Es muß deshalb beim Umbiegen der Pole darauf geachtet werden, daß die Pole mit einem Teil zur selben Seite hingebogen werden, wie sie sich bei der Batterie "2 CR5" befinden (Fig. 4, Nr. 1,2). Da lediglich dieser Teil von jedem Pol auf die Camerakontakte greift, können die anderen eingekerbten umgebogenen Teile entfernt werden, was jedoch nicht unbedingt erforderlich ist. Die Akkubatterie verliert nun an Höhe und passt deshalb in Jede moderne Camera, in der bisher die herkömmliche Batterie "2 CR5 ' verwendet wird.A conventional 9 volt battery block is required as the basis for the new rechargeable battery (Fig. 1). Since the block battery is too high only because of the two poles, the two poles (Fig. 1, No. 1,2) must be leveled. This is done by notching the one pole that is not yet notched (Fig. 1, No. 1). Then carefully press the individual poles downwards at the side so that the battery is at the top of the housing, or just above it (Fig. 3, No. 1,2). The poles of the conventional "2 CR5" battery protrude slightly to the side. When bending the poles, care must therefore be taken to ensure that part of the poles are bent to the same side as they are on the "2 CR5" battery (Fig. 4, No. 1,2). Since only this part of each pole engages the camera contacts, the other notched, bent parts can be removed, although this is not absolutely necessary. The rechargeable battery now loses height and therefore fits in any modern camera that previously used the conventional "2 CR5" battery.

Aufgrund der höheren Spannung der Akkubatterie arbeitet die mit ihr ausgerüstete Spiegelreflexcamera mit überspannung. DieseDue to the higher voltage of the rechargeable battery, the SLR camera equipped with it works with overvoltage. This

überspannung bewirkt, daß der Autofokus deutlich schneller arbeitet, ohne dabei jedoch ein Risiko für eine evtl. Beschädigung der Camera zu sein, da diese eine solche überspannung verarbeiten können, bzw. diese gar nicht sonst bemerkbar wird.Overvoltage causes the autofocus to work significantly faster, but without any risk of possible damage to the camera, as it can handle such overvoltage or it would not even be noticeable otherwise.

Claims (1)

SchutzansprücheProtection claims AKku-Batterieblock zum Betrieb in Spiegelreflexcameras und zur Beschleunigung des Autofokus bei Autofokus-Cameras bestehend aus einer herkämmllchen 9 Volt Akku Blockbatterie, bei der die Pole in Form hohlzylindrischer Metallhülsen ausgebildet sind, wobei die Seitenwand des Pols (2) durch axiale Schütze über ihre gesamte Länge unterteilt ist und dadurch gekennzeichnet, Battery block for use in SLR cameras and to accelerate the autofocus in autofocus cameras, consisting of a conventional 9 volt battery block, in which the poles are designed in the form of hollow cylindrical metal sleeves, wherein the side wall of the pole (2) is divided by axial protection over its entire length and characterized in that - daß auch die Seitenwand des anderen Batteriepols (1) durch axiale Schlitze über ihre gesamte Länge unterteilt ist und- that the side wall of the other battery pole (1) is also divided by axial slots over its entire length and - daß von den so gebildeten Zungen der Metallhülsen beider Pole je mindestens eine von ihrer Basis aus zur selben Seite wie bei einer üblichen Fotobatterie abgebogen ist und- that of the tongues thus formed on the metal sleeves of both poles, at least one is bent from its base to the same side as in a conventional photo battery and - daß die übrigen Zungen radial nach außen abgebogen oder abgeschnitten sind,- that the remaining tongues are bent radially outwards or cut off , so daß die Höhe der Pole derjenigen der Pole der üblichen Fotobatterie entspricht.so that the height of the poles corresponds to that of the poles of the usual photo battery.
DE9000967U 1990-01-29 1990-01-29 Rechargeable battery pack for operating SLR cameras and for accelerating the autofocus on autofocus cameras Expired - Lifetime DE9000967U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9000967U DE9000967U1 (en) 1990-01-29 1990-01-29 Rechargeable battery pack for operating SLR cameras and for accelerating the autofocus on autofocus cameras

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9000967U DE9000967U1 (en) 1990-01-29 1990-01-29 Rechargeable battery pack for operating SLR cameras and for accelerating the autofocus on autofocus cameras

Publications (1)

Publication Number Publication Date
DE9000967U1 true DE9000967U1 (en) 1990-05-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE9000967U Expired - Lifetime DE9000967U1 (en) 1990-01-29 1990-01-29 Rechargeable battery pack for operating SLR cameras and for accelerating the autofocus on autofocus cameras

Country Status (1)

Country Link
DE (1) DE9000967U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9112374U1 (en) * 1991-10-04 1992-01-16 Christoph Emmerich GmbH & Co KG, 60435 Frankfurt Rechargeable NC battery for video camera recorders (camcorders) with a special contact plate that allows the use of the battery in Sony and Panasonic camcorders

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9112374U1 (en) * 1991-10-04 1992-01-16 Christoph Emmerich GmbH & Co KG, 60435 Frankfurt Rechargeable NC battery for video camera recorders (camcorders) with a special contact plate that allows the use of the battery in Sony and Panasonic camcorders

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