EP2964179B1 - Device for sexual stimulation having a hollow piston - Google Patents

Device for sexual stimulation having a hollow piston Download PDF

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Publication number
EP2964179B1
EP2964179B1 EP14702217.2A EP14702217A EP2964179B1 EP 2964179 B1 EP2964179 B1 EP 2964179B1 EP 14702217 A EP14702217 A EP 14702217A EP 2964179 B1 EP2964179 B1 EP 2964179B1
Authority
EP
European Patent Office
Prior art keywords
hollow piston
drive cylinder
guide
drive
hollow
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.)
Active
Application number
EP14702217.2A
Other languages
German (de)
French (fr)
Other versions
EP2964179A1 (en
Inventor
Giuseppe Giampietro
Ralf Zander
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.)
GIAMPIETRO, GIUSEPPE
ZANDER, RALF
Original Assignee
Individual
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Publication date
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Priority to PL14702217T priority Critical patent/PL2964179T3/en
Publication of EP2964179A1 publication Critical patent/EP2964179A1/en
Application granted granted Critical
Publication of EP2964179B1 publication Critical patent/EP2964179B1/en
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H19/00Massage for the genitals; Devices for improving sexual intercourse
    • A61H19/30Devices for external stimulation of the genitals
    • A61H19/32Devices for external stimulation of the genitals for inserting the genitals therein, e.g. vibrating rings for males or breast stimulating devices
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H19/00Massage for the genitals; Devices for improving sexual intercourse
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01Constructive details
    • A61H2201/0111Constructive details watertight
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01Constructive details
    • A61H2201/0119Support for the device
    • A61H2201/0153Support for the device hand-held
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12Driving means
    • A61H2201/1207Driving means with electric or magnetic drive
    • A61H2201/1215Rotary drive
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/14Special force transmission means, i.e. between the driving means and the interface with the user
    • A61H2201/1481Special movement conversion means
    • A61H2201/149Special movement conversion means rotation-linear or vice versa
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1657Movement of interface, i.e. force application means
    • A61H2201/1664Movement of interface, i.e. force application means linear
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1657Movement of interface, i.e. force application means
    • A61H2201/1664Movement of interface, i.e. force application means linear
    • A61H2201/1669Movement of interface, i.e. force application means linear moving along the body in a reciprocating manner
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1683Surface of interface
    • A61H2201/1685Surface of interface interchangeable
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1683Surface of interface
    • A61H2201/169Physical characteristics of the surface, e.g. material, relief, texture or indicia
    • A61H2201/1692Enhanced rubbing effect

Definitions

  • the invention relates to a device for sexual stimulation.
  • the US2009 / 0099413 A1 discloses a sex toy, which consists of a main body, motor, a propeller shaft, a carriage, a board, a power source 451, a mouthpiece, and a rear cover.
  • male stimulation is meant generally and herein a stimulation of the male member.
  • the object of the invention is to provide a comparison with the prior art improved device, in particular a handy device for male stimulation.
  • the object is with a device for sexual stimulation of the male member with a hollow piston, a drive cylinder, and transmission means for implementing a Rotary movement of the drive cylinder dissolved in an axial movement of the hollow piston, wherein the drive cylinder surrounds the hollow piston at least partially.
  • FIG. 1 a typical embodiment of a device 1 is shown.
  • the device 1 of Fig. 1 comprises a hollow piston 3 and a drive cylinder 5.
  • the drive cylinder 5 encloses the hollow piston 3 at least partially.
  • the hollow piston has a smaller outer diameter than the inner diameter of the drive cylinder. Furthermore, the hollow piston is typically at least partially or completely inserted into the drive cylinder depending on the operating state.
  • the device 1 of Fig. 1 comprises transmission means for converting a rotational movement of the drive cylinder 5 in an axial movement of the hollow piston 3.
  • a guide 7 is provided in the drive cylinder 5.
  • the guide 7 engages with the hollow piston firmly connected pin 9 as a guide element.
  • the guide 7 has a sinusoidal shape in the circumferential direction.
  • Typical embodiments of the device comprise a hollow piston and a drive cylinder, wherein transmission means are provided for converting a rotational movement of the drive cylinder into an axial movement of the hollow piston. Under axial movements are understood translational movements in the direction of the longitudinal axis of the hollow piston.
  • the Transmission means adapted to allow only a translational and in particular no rotational movement of the hollow piston.
  • the hollow piston can be offset with the transmission means in a rotational movement.
  • Typical transmission means include guide elements, such as screws, wheels, bearings or pins, which can be guided in grooves, scenes or grooves as a guide.
  • the pin is disposed on an outer side of the hollow piston and the guide is disposed in the drive cylinder.
  • the guide element for example.
  • the pin, the wheels or the bearing on the inside of the drive cylinder and the guide are arranged in the hollow piston.
  • Other transmission means include gears, such as linear drives with racks or spindles.
  • the advantage of guided pins or screws is a simple design, the advantage of gears is a high load capacity.
  • the advantage of wheels or bearings is low friction.
  • a wheel or wheels in particular two wheels are provided as a guide element, which engage in a guide. In this way, the friction can be reduced.
  • the guide extends over at least a portion of the circumference of the drive cylinder or the hollow piston in the circumferential direction wave-shaped.
  • "wavy" in particular includes a sinusoidal or a continuous curve with ascending and descending portions, and typically also a first derivative of the curve can be continuous to allow uniform movements.
  • Typical waveforms include one or more periods or amplitudes up and down.
  • the drive cylinder can be rotated in both directions relative to the hollow piston.
  • the guide is designed as a groove or a slot.
  • a design as a slot of the drive cylinder is separated into an upper and a lower part. These parts can be connected for example via handles arranged on the outside of the drive cylinder.
  • the drive cylinder can be made in one piece. Other options include splitting the drive cylinder longitudinally to facilitate manufacture of the drive cylinder or assembly.
  • the pin or screw is resiliently mounted to allow a secure guidance, without, for example, the pin pops out of the groove or the groove.
  • An unsprung bearing allows a simpler structure.
  • a sliding joint 11 is arranged, in which a rail 13 is received for guiding the pin 9 in the axial direction.
  • the Fig. 2 shows a partially sectioned view of parts of the embodiment of the Fig. 1 , Shown in the Fig. 2 In particular, the leadership of the pin 9 in the axially aligned rail 13. In this way, the rotational degree of freedom of the hollow piston 3 is locked against the rail 13. Upon rotation of the drive cylinder 5 there is an up and down movement in the axial direction of the hollow piston 3. The hollow piston 3 thereby moves in the direction of its two openings. Since the rotational degree of freedom of the hollow piston 3 is locked, it can not rotate with the drive cylinder 5.
  • Typical embodiments include a linear guide for the hollow piston, so that the rotational freedom of the hollow piston is locked.
  • the linear guide typically comprises a rail, a carriage system, a joint, a pin in a groove or a sliding joint for a rail.
  • the hollow piston 3 of Fig. 2 comprises a padding 17 arranged on an inner side of the hollow piston 3.
  • the padding is provided in typical embodiments and optionally includes a gel pad, silicone, or foam.
  • the inside of the hollow piston is unpadded to simplify the construction.
  • the padding 17 is in the embodiment, which in the Fig. 2 is shown arranged on a ring insert 20.
  • the ring insert 20 has a snap closure 22, which in the Fig. 5 is shown.
  • the snap closure can function analogously to a closure of a lens cap.
  • Other possibilities for fastening represent Velcro fasteners or adhesive strips with Adhesionsmaterial.
  • Embodiments have no snap closure and are therefore simpler structure.
  • a snap closure offers the possibility to use additional extensions or padding inside the hollow piston. Such insertion can be done recursively so that multiple sizes and lengths can be used.
  • the nature of the inner surface of ring inserts of typical embodiments may be smooth, wavy or rough. Also threads or other surface characteristics may be provided.
  • a sleeve of flexible material is provided at the openings or at one of the openings of the hollow piston.
  • Typical embodiments of such cuffs are waterproof or dustproof.
  • Typical materials for such sleeves include silicone, rubber or flexible plastics.
  • Another possibility is a tubular inlet, which is guided by the hollow piston.
  • the drive cylinder is connected via the sleeve with the hollow piston.
  • the drive cylinder is typically supported by bearings, sliding washers, Teflon, ceramic bearings, epoxy or sliding material.
  • FIG. 3 schematically parts of a typical drive for an embodiment of a device 1 are shown.
  • a drive cylinder 5 of the device 1 of Fig. 3 is equipped with a circumferential ring gear 24 which is driven by a gear 26.
  • the gear 26 is driven in typical embodiments by an electric motor (not shown).
  • a control unit By controlling the power of the electric motor with a control unit (not shown), the rotational speed can be adjusted in embodiments.
  • Other drives include a hydraulic motor, an internal combustion engine or a turbine, such as a wind turbine. Another way to control the speed of the movement is the installation of a reduction gear.
  • a further embodiment of a drive with belt 28 is shown, which are driven by a shaft 30 and which also surround the drive cylinder 5 at least partially.
  • the shaft 30 is in turn offset by a gear 32 in motion.
  • the drive with the belt 28 has the advantage that in case of overload, the belt 28 can slip on the drive cylinder 5, so that it does not lead to an overload of a drive.
  • FIG. 6 For example, another optional embodiment of a device 1 with an extension hollow body 40 is shown schematically.
  • the extension hollow body 40 is inserted or plugged into the hollow piston 3 and allows an extension of the interior of the device, for example, for better stimulation.

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  • Health & Medical Sciences (AREA)
  • Reproductive Health (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Transmission Devices (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Actuator (AREA)
  • Electrotherapy Devices (AREA)

Description

Gebiet der ErfindungField of the invention

Die Erfindung betrifft eine Vorrichtung zur sexuellen Stimulation.The invention relates to a device for sexual stimulation.

Stand der TechnikState of the art

Aus dem Stand der Technik sind Vorrichtungen zur sexuellen Stimulation bekannt, welche Rotationsbewegungen oder Translationsbewegungen durchfĆ¼hren kƶnnen. So offenbart die US 2005/022819 A1 ein GerƤt mit einem Hin- und Her-bewegbaren "Shuttle" zur sexuellen Stimulation. Das GerƤt der US 2005/022819 A1 soll grundsƤtzlich sowohl zur weiblichen wie auch zur mƤnnlichen Stimulation einsetzbar sein. Allerdings fĆ¼hrt ein Einsatz zur mƤnnlichen Stimulation zu schwieriger Handhabbarkeit. Der Grund ist, dass das GerƤt hierfĆ¼r derart umgebaut werden muss, dass es extrem groƟ und unhandlich wird.Devices for sexual stimulation are known from the prior art, which can perform rotational movements or translational movements. So revealed the US 2005/022819 A1 a device with a reciprocating "shuttle" for sexual stimulation. The device of US 2005/022819 A1 should in principle be used for both female and male stimulation. However, use for male stimulation leads to difficult handling. The reason is that the device has to be rebuilt in such a way that it becomes extremely large and unwieldy.

Die US2009/0099413 A1 offenbart ein Sexspielzeug, das aus einem Hauptteil, Motor, einer Schraubenwelle, einem Schlitten, einer Platine, einer Stromquelle 451, einem MundstĆ¼ck, und einer hinteren Abdeckung besteht.The US2009 / 0099413 A1 discloses a sex toy, which consists of a main body, motor, a propeller shaft, a carriage, a board, a power source 451, a mouthpiece, and a rear cover.

GrundsƤtzlich existiert eine Nachfrage nach handlichen GerƤten und Vorrichtungen zur mƤnnlichen Stimulation. Unter "mƤnnlicher Stimulation" wird dabei allgemein und hierin eine Stimulation des mƤnnlichen Glieds verstanden.Basically, there is a demand for handy devices and devices for male stimulation. By "male stimulation" is meant generally and herein a stimulation of the male member.

Offenbarung der ErfindungDisclosure of the invention

Aufgabe der Erfindung ist es, eine gegenĆ¼ber dem Stand der Technik verbesserte Vorrichtung anzugeben, insbesondere ein handliches GerƤt zur mƤnnlichen Stimulation.The object of the invention is to provide a comparison with the prior art improved device, in particular a handy device for male stimulation.

Die Aufgabe wird mit einer Vorrichtung zur sexuellen Stimulation des mƤnnlichen Glieds mit einem Hohlkolben, einem Antriebszylinder, und Ɯbertragungsmitteln zum Umsetzen einer Rotationsbewegung des Antriebszylinders in eine Axialbewegung des Hohlkolbens gelƶst, wobei der Antriebszylinder den Hohlkolben zumindest teilweise umschlieƟt.The object is with a device for sexual stimulation of the male member with a hollow piston, a drive cylinder, and transmission means for implementing a Rotary movement of the drive cylinder dissolved in an axial movement of the hollow piston, wherein the drive cylinder surrounds the hollow piston at least partially.

Kurze Beschreibung der ZeichnungenBrief description of the drawings

AusfĆ¼hrungsformen werden an Hand der Zeichnungen beschrieben, wobei die Zeichnungen zeigen:

Fig. 1
zeigt schematische eine Ansicht einer AusfĆ¼hrungsform der Erfindung;
Fig. 2
zeigt in einer Skizze Teile der AusfĆ¼hrungsform der Fig. 1 in einer teilweise geschnitten Ansicht;
Fig. 3
zeigt eine Variante eines Antriebs von AusfĆ¼hrungsformen;
Fig. 4
zeigt eine weitere Variante eines Antriebs von AusfĆ¼hrungsformen;
Fig. 5
zeigt einen Schnappverschluss, welcher bei AusfĆ¼hrungsformen eingesetzt werden kann; und
Fig. 6
zeigt eine weitere AusfĆ¼hrungsform in einer schematischen Ansicht.
Embodiments will be described with reference to the drawings, in which:
Fig. 1
shows schematically a view of an embodiment of the invention;
Fig. 2
shows in a sketch parts of the embodiment of the Fig. 1 in a partially sectioned view;
Fig. 3
shows a variant of a drive of embodiments;
Fig. 4
shows a further variant of a drive of embodiments;
Fig. 5
shows a snap lock, which can be used in embodiments; and
Fig. 6
shows a further embodiment in a schematic view.

Beschreibung von AusfĆ¼hrungsbeispielenDescription of exemplary embodiments

Nachfolgend werden typische AusfĆ¼hrungsbeispiele beschrieben, wobei fĆ¼r gleiche oder Ƥhnliche teilweise gleiche Bezugszeichen verwendet werden, teilweise auch fĆ¼r mehrere verschiedene AusfĆ¼hrungsformen. GrundsƤtzlich ist die Anmeldung nicht auf die verschiedenen AusfĆ¼hrungsformen beschrƤnkt, der Umfang wird vielmehr durch die AnsprĆ¼che bestimmt. Teilweise werden Einzelteile lediglich im Zusammenhang mit einer Figur erlƤutert, soweit diese Teile in weiteren Figuren dargestellt sind, werden sie nicht unbedingt noch einmal beschrieben.In the following, typical embodiments will be described, wherein the same or similar partially identical reference numerals are used, partly for several different embodiments. In principle, the application is not limited to the various embodiments, but the scope is determined by the claims. Partially, items are merely related to explained a figure, as far as these parts are shown in further figures, they are not necessarily described again.

In der Fig. 1 ist eine typische AusfĆ¼hrungsform einer Vorrichtung 1 gezeigt. Die Vorrichtung 1 der Fig. 1 umfasst einen Hohlkolben 3 und einen Antriebszylinder 5. Der Antriebszylinder 5 umschlieƟt den Hohlkolben 3 zumindest teilweise.In the Fig. 1 a typical embodiment of a device 1 is shown. The device 1 of Fig. 1 comprises a hollow piston 3 and a drive cylinder 5. The drive cylinder 5 encloses the hollow piston 3 at least partially.

Dabei bedeutet umschlieƟen typischerweise, dass der Hohlkolben einen geringeren AuƟendurchmesser aufweist als der Innendurchmesser des Antriebszylinders. Weiterhin ist typischerweise der Hohlkolben je nach Betriebszustand zumindest zu einem Teil oder vollstƤndig in den Antriebszylinder eingeschoben.It typically means that the hollow piston has a smaller outer diameter than the inner diameter of the drive cylinder. Furthermore, the hollow piston is typically at least partially or completely inserted into the drive cylinder depending on the operating state.

Die Vorrichtung 1 der Fig. 1 umfasst Ɯbertragungsmittel zum Umsetzen einer Rotationsbewegung des Antriebszylinders 5 in eine Axialbewegung des Hohlkolbens 3. Hierzu ist in dem Antriebszylinder 5 eine FĆ¼hrung 7 vorgesehen. In die FĆ¼hrung greift ein mit dem Hohlkolben fest verbundener Stift 9 als FĆ¼hrungselement ein. Die FĆ¼hrung 7 weist in Umfangsrichtung einen Sinus-fƶrmigen Verlauf auf. Bei einer Drehung des Antriebszylinders 5 wird durch die Mitnahme des Stiftes 9 in axialer Richtung in der FĆ¼hrung 7 eine translatorische Bewegung des Hohlkolbens 3 in Richtung seiner LƤngsachse, d.h. axial. Der Antriebszylinder 5 der AusfĆ¼hrungsform der Fig. 1 kann manuell Ć¼ber Griffe 10 angetrieben werden.The device 1 of Fig. 1 comprises transmission means for converting a rotational movement of the drive cylinder 5 in an axial movement of the hollow piston 3. For this purpose, a guide 7 is provided in the drive cylinder 5. In the guide engages with the hollow piston firmly connected pin 9 as a guide element. The guide 7 has a sinusoidal shape in the circumferential direction. Upon rotation of the drive cylinder 5 is a translational movement of the hollow piston 3 in the direction of its longitudinal axis, ie axially by the entrainment of the pin 9 in the axial direction in the guide 7. The drive cylinder 5 of the embodiment of the Fig. 1 can be driven manually via handles 10.

Im Zusammenhang mit den anderen Figuren werden weitere Antriebsmƶglichkeiten beschrieben.In connection with the other figures further drive options are described.

Typische AusfĆ¼hrungsformen der Vorrichtung umfassen einen Hohlkolben und einen Antriebszylinder, wobei Ɯbertragungsmittel zum Umsetzen einer Rotationsbewegung des Antriebszylinders in eine Axialbewegung des Hohlkolbens vorgesehen sind. Unter Axialbewegungen werden dabei translatorische Bewegungen in Richtung der LƤngsachse des Hohlkolbens verstanden. Bei typischen AusfĆ¼hrungsformen sind die Ɯbertragungsmittel dazu eingerichtet, ausschlieƟlich eine translatorische und insbesondere keine rotatorische Bewegung des Hohlkolbens zuzulassen.Typical embodiments of the device comprise a hollow piston and a drive cylinder, wherein transmission means are provided for converting a rotational movement of the drive cylinder into an axial movement of the hollow piston. Under axial movements are understood translational movements in the direction of the longitudinal axis of the hollow piston. In typical embodiments, the Transmission means adapted to allow only a translational and in particular no rotational movement of the hollow piston.

Bei weiteren AusfĆ¼hrungsformen kann der Hohlkolben mit den Ɯbertragungsmitteln auch in eine rotatorische Bewegung versetzt werden. Typische Ɯbertragungsmittel umfassen FĆ¼hrungselemente, wie beispielsweise Schrauben, RƤder, Lager oder Stifte, welche in Nuten, Kulissen oder Rillen als FĆ¼hrung gefĆ¼hrt sein kƶnnen. Typischerweise ist bei AusfĆ¼hrungsformen der Stift auf einer AuƟenseite des Hohlkolbens angeordnet und die FĆ¼hrung in dem Antriebszylinder angeordnet. Bei weiteren AusfĆ¼hrungsformen sind das FĆ¼hrungselement, bspw. der Stift, die RƤder oder das Lager an der Innenseite des Antriebszylinders und die FĆ¼hrung in dem Hohlkolben angeordnet. Weitere Ɯbertragungsmittel umfassen Getriebe, beispielsweise Linearantriebe mit Zahnstangen oder Spindeln. Der Vorteil von gefĆ¼hrten Stiften oder Schrauben ist eine einfache Bauart, der Vorteil von Getrieben ist eine hohe Belastbarkeit. Der Vorteil von RƤdern oder Lagern ist eine geringe Reibung.In further embodiments, the hollow piston can be offset with the transmission means in a rotational movement. Typical transmission means include guide elements, such as screws, wheels, bearings or pins, which can be guided in grooves, scenes or grooves as a guide. Typically, in embodiments, the pin is disposed on an outer side of the hollow piston and the guide is disposed in the drive cylinder. In further embodiments, the guide element, for example. The pin, the wheels or the bearing on the inside of the drive cylinder and the guide are arranged in the hollow piston. Other transmission means include gears, such as linear drives with racks or spindles. The advantage of guided pins or screws is a simple design, the advantage of gears is a high load capacity. The advantage of wheels or bearings is low friction.

Bei AusfĆ¼hrungsformen ist ein Rad oder sind RƤder, insbesondere zwei RƤder als FĆ¼hrungselement vorgesehen, welche in eine FĆ¼hrung eingreifen. Auf diese Weise kann die Reibung verringert werden.In embodiments, a wheel or wheels, in particular two wheels are provided as a guide element, which engage in a guide. In this way, the friction can be reduced.

Bei AusfĆ¼hrungsformen verlƤuft die FĆ¼hrung Ć¼ber zumindest einen Teil des Umfangs des Antriebszylinders oder des Hohlkolbens in Umfangsrichtung wellenfƶrmig. Dabei ist von "wellenfƶrmig" insbesondere ein Sinus-fƶrmiger oder eine stetige Kurve mit aufsteigenden und absteigenden Anteilen umfasst, wobei typischerweise auch eine erste Ableitung der Kurve stetig sein kann, um gleichfƶrmige Bewegungen zu ermƶglichen. Typische Wellenformen umfassen eine oder mehrere Perioden oder Amplituden nach oben und unten.In embodiments, the guide extends over at least a portion of the circumference of the drive cylinder or the hollow piston in the circumferential direction wave-shaped. In this case, "wavy" in particular includes a sinusoidal or a continuous curve with ascending and descending portions, and typically also a first derivative of the curve can be continuous to allow uniform movements. Typical waveforms include one or more periods or amplitudes up and down.

Typischerweise kann der Antriebszylinder in beide Richtungen gegenĆ¼ber dem Hohlkolben gedreht werden.Typically, the drive cylinder can be rotated in both directions relative to the hollow piston.

Bei AusfĆ¼hrungsformen ist die FĆ¼hrung als eine Rille oder ein Schlitz ausgefĆ¼hrt. Bei einer AusfĆ¼hrung als Schlitz wird der Antriebszylinder in einen oberen und einen unteren Teil getrennt. Diese Teile kƶnnen beispielsweise Ć¼ber auƟen an dem Antriebszylinder angeordnete Griffe verbunden werden. Bei einer AusfĆ¼hrung als Rille auf der Innenseite des Antriebszylinders kann der Antriebszylinder einstĆ¼ckig ausgefĆ¼hrt sein. Weitere Mƶglichkeiten schlieƟen eine Zweiteilung des Antriebszylinders in LƤngsrichtung ein, um die Herstellung des Antriebszylinders oder die Montage zu erleichtern.In embodiments, the guide is designed as a groove or a slot. In a design as a slot of the drive cylinder is separated into an upper and a lower part. These parts can be connected for example via handles arranged on the outside of the drive cylinder. In an embodiment as a groove on the inside of the drive cylinder, the drive cylinder can be made in one piece. Other options include splitting the drive cylinder longitudinally to facilitate manufacture of the drive cylinder or assembly.

Typischerweise ist der Stift oder die Schraube federnd gelagert, um eine sichere FĆ¼hrung zu ermƶglichen, ohne dass beispielsweise der Stift aus der Nut oder der Rille herausspringt. Eine ungefederte Lagerung ermƶglicht hingegen einen einfacheren Aufbau.Typically, the pin or screw is resiliently mounted to allow a secure guidance, without, for example, the pin pops out of the groove or the groove. An unsprung bearing, however, allows a simpler structure.

In dem Hohlkolben 3 ist eine Gleitfuge 11 angeordnet, in welcher eine Schiene 13 zur FĆ¼hrung des Stifts 9 in axialer Richtung aufgenommen ist.In the hollow piston 3, a sliding joint 11 is arranged, in which a rail 13 is received for guiding the pin 9 in the axial direction.

Die Fig. 2 zeigt eine teilweise geschnittene Ansicht von Teilen der AusfĆ¼hrungsform der Fig. 1. Dargestellt in der Fig. 2 ist insbesondere die FĆ¼hrung des Stiftes 9 in der axial ausgerichteten Schiene 13. Auf diese Weise wird der Rotationsfreiheitsgrad des Hohlkolbens 3 gesperrt gegenĆ¼ber der Schiene 13. Bei einer Drehung des Antriebszylinders 5 kommt es zu einer Auf- und Ab-Bewegung in axialer Richtung des Hohlkolbens 3. Der Hohlkolben 3 bewegt sich dabei in Richtung seiner beiden Ɩffnungen. Da der Rotationsfreiheitsgrad des Hohlkolbens 3 gesperrt ist, kann er sich nicht mit dem Antriebszylinder 5 mitdrehen.The Fig. 2 shows a partially sectioned view of parts of the embodiment of the Fig. 1 , Shown in the Fig. 2 In particular, the leadership of the pin 9 in the axially aligned rail 13. In this way, the rotational degree of freedom of the hollow piston 3 is locked against the rail 13. Upon rotation of the drive cylinder 5 there is an up and down movement in the axial direction of the hollow piston 3. The hollow piston 3 thereby moves in the direction of its two openings. Since the rotational degree of freedom of the hollow piston 3 is locked, it can not rotate with the drive cylinder 5.

Typische AusfĆ¼hrungsformen umfassen eine LinearfĆ¼hrung fĆ¼r den Hohlkolben, so dass der Rotationsfreiheitsgrad des Hohlkolbens gesperrt ist. Die LinearfĆ¼hrung umfasst typischerweise eine Schiene, ein Schlittensystem, eine Fuge, einen Stift in einer Nut oder eine Gleitfuge fĆ¼r eine Schiene.Typical embodiments include a linear guide for the hollow piston, so that the rotational freedom of the hollow piston is locked. The linear guide typically comprises a rail, a carriage system, a joint, a pin in a groove or a sliding joint for a rail.

Der Hohlkolben 3 der Fig. 2 umfasst eine auf einer Innenseite des Hohlkolbens 3 angeordnete Polsterung 17.The hollow piston 3 of Fig. 2 comprises a padding 17 arranged on an inner side of the hollow piston 3.

Die Polsterung ist bei typischen AusfĆ¼hrungsformen vorgesehen und umfasst optional ein Gelkissen, Silikon, oder Schaum. Bei weiteren AusfĆ¼hrungsformen ist die Innenseite des Hohlkolbens ungepolstert, um den Aufbau zu vereinfachen.The padding is provided in typical embodiments and optionally includes a gel pad, silicone, or foam. In other embodiments, the inside of the hollow piston is unpadded to simplify the construction.

Die Polsterung 17 ist bei der AusfĆ¼hrungsform, welche in der Fig. 2 gezeigt ist, auf einem Ringeinsatz 20 angeordnet. Der Ringeinsatz 20 verfĆ¼gt Ć¼ber einen Schnappverschluss 22, welcher in der Fig. 5 dargestellt ist. Mit dem Schnappverschluss 22 lassen sich die Polsterung 17 oder auch Kissen oder weitere Rohre einsetzen. Der Schnappverschluss kann analog zu einem Verschluss eines Objektivdeckels funktionieren. Weitere Mƶglichkeiten zum Befestigen stellen KlettverschlĆ¼sse oder Haftstreifen mit Adhesionsmaterial dar. AusfĆ¼hrungsformen weisen keinen Schnappverschluss auf und sind damit einfacher aufgebaut. Ein Schnappverschluss bietet die Mƶglichkeit innerhalb des Hohlkolbens zusƤtzliche VerlƤngerungen oder Polsterungen einzusetzen. Ein solches Einsetzen kann rekursiv erfolgen, sodass mehrere GrĆ¶ĆŸen und LƤngen verwendet werden kƶnnen.The padding 17 is in the embodiment, which in the Fig. 2 is shown arranged on a ring insert 20. The ring insert 20 has a snap closure 22, which in the Fig. 5 is shown. With the snap closure 22, the padding 17 or even pillows or other tubes can be used. The snap closure can function analogously to a closure of a lens cap. Other possibilities for fastening represent Velcro fasteners or adhesive strips with Adhesionsmaterial. Embodiments have no snap closure and are therefore simpler structure. A snap closure offers the possibility to use additional extensions or padding inside the hollow piston. Such insertion can be done recursively so that multiple sizes and lengths can be used.

Die Beschaffenheit der inneren OberflƤche von RingeinsƤtzen von typischen AusfĆ¼hrungsformen kann glatt, gewellt oder rau sein. Auch Gewinde oder andere OberflƤchencharakteristiken kƶnnen vorgesehen sein.The nature of the inner surface of ring inserts of typical embodiments may be smooth, wavy or rough. Also threads or other surface characteristics may be provided.

Bei typischen AusfĆ¼hrungsformen ist an den Ɩffnungen oder an einer der Ɩffnungen des Hohlkolbens eine Manschette aus flexiblem Material vorgesehen. Typische AusfĆ¼hrungsformen solcher Manschetten sind wasserdicht oder staubdicht. Typische Materialien fĆ¼r solche Manschetten umfassen Silikon, Gummi oder flexible Kunststoffe. Eine weitere Mƶglichkeit ist ein schlauchfƶrmiger Einlass, welcher durch den Hohlkolben gefĆ¼hrt wird. Bei typischen AusfĆ¼hrungsformen ist der Antriebszylinder Ć¼ber die Manschette mit dem Hohlkolben verbunden. Der Antriebszylinder ist typischerweise durch Lager, Gleitscheiben, Teflon, Keramiklager, Epoxyde oder Gleitmaterial gelagert.In typical embodiments, a sleeve of flexible material is provided at the openings or at one of the openings of the hollow piston. Typical embodiments of such cuffs are waterproof or dustproof. Typical materials for such sleeves include silicone, rubber or flexible plastics. Another possibility is a tubular inlet, which is guided by the hollow piston. In typical embodiments, the drive cylinder is connected via the sleeve with the hollow piston. The drive cylinder is typically supported by bearings, sliding washers, Teflon, ceramic bearings, epoxy or sliding material.

In der Fig. 3 sind schematisch Teile eines typischen Antriebs fĆ¼r eine AusfĆ¼hrungsform einer Vorrichtung 1 gezeigt. Ein Antriebszylinder 5 der Vorrichtung 1 der Fig. 3 ist mit einem umlaufenden Zahnkranz 24 ausgestattet, welcher durch ein Zahnrad 26 angetrieben wird. Das Zahnrad 26 wird bei typischen AusfĆ¼hrungsformen durch einen Elektromotor (nicht gezeigt) angetrieben. Durch Steuerung der Leistung des Elektromotors mit einer Steuereinheit (nicht gezeigt) kann bei AusfĆ¼hrungsformen die Rotationsgeschwindigkeit eingestellt werden. Weitere Antriebe umfassen einen hydraulischen Motor, einen Verbrennungsmotor oder eine Turbine, beispielsweise eine Windturbine. Eine weitere Mƶglichkeit zur Steuerung der Geschwindigkeit der Bewegung ist der Einbau eines Untersetzungsgetriebes.In the Fig. 3 schematically parts of a typical drive for an embodiment of a device 1 are shown. A drive cylinder 5 of the device 1 of Fig. 3 is equipped with a circumferential ring gear 24 which is driven by a gear 26. The gear 26 is driven in typical embodiments by an electric motor (not shown). By controlling the power of the electric motor with a control unit (not shown), the rotational speed can be adjusted in embodiments. Other drives include a hydraulic motor, an internal combustion engine or a turbine, such as a wind turbine. Another way to control the speed of the movement is the installation of a reduction gear.

In der Fig. 4 ist eine weitere AusfĆ¼hrungsform eines Antriebs mit Riemen 28 gezeigt, welche durch eine Welle 30 angetrieben werden und die auƟerdem den Antriebszylinder 5 zumindest teilweise umgreifen. Die Welle 30 wird wiederum Ć¼ber ein Zahnrad 32 in Bewegung versetzt. Der Antrieb mit den Riemen 28 bietet den Vorteil, dass bei Ɯberlast die Riemen 28 auf dem Antriebszylinder 5 durchrutschen kƶnnen, so dass es nicht zu einer Ɯberlastung eines Antriebs kommt.In the Fig. 4 a further embodiment of a drive with belt 28 is shown, which are driven by a shaft 30 and which also surround the drive cylinder 5 at least partially. The shaft 30 is in turn offset by a gear 32 in motion. The drive with the belt 28 has the advantage that in case of overload, the belt 28 can slip on the drive cylinder 5, so that it does not lead to an overload of a drive.

In der Fig. 6 ist eine weitere optionale AusfĆ¼hrungsform einer Vorrichtung 1 mit einem VerlƤngerungshohlkƶrper 40 schematisch gezeigt. Der VerlƤngerungshohlkƶrper 40 wird in den Hohlkolben 3 eingesteckt oder aufgesteckt und ermƶglicht eine VerlƤngerung des Innenraums der Vorrichtung, beispielsweise fĆ¼r eine bessere Stimulation.In the Fig. 6 For example, another optional embodiment of a device 1 with an extension hollow body 40 is shown schematically. The extension hollow body 40 is inserted or plugged into the hollow piston 3 and allows an extension of the interior of the device, for example, for better stimulation.

Claims (10)

  1. Apparatus (1) for the sexual stimulation of the male member with
    - a hollow piston (3),
    - a drive cylinder (5), and
    - transfer means (7, 9) to implement a rotational movement of the drive cylinder into an axial motion of the hollow piston,
    wherein
    the drive cylinder (5) at least partially encloses the hollow piston (3).
  2. Apparatus according to Claim 1, characterized in that the transfer means comprise a guide element, in particular, a pin (9), wheels or a bearing, and a guide (7), wherein the guide element grips into the guide (7)
  3. Apparatus according to Claim 2, characterized in that the guide element is arranged on the outside of the hollow piston (3) and the guide (7) is arranged in the drive cylinder (5) or the guide element is arranged on the inside of the drive cylinder (5) and the guide (7) is arranged in the hollow piston (3).
  4. Apparatus according to Claim 2 or 3, characterized in that the guide (3) runs in a wavelike manner across at least part of the circumferential of the drive cylinder (5) or the hollow piston (3) in the circumferential direction.
  5. Apparatus according to Claims 2 to 4, characterized in that the guide (7) is designed as a groove or a slit.
  6. Apparatus according to any one of the preceding claims, characterized by a linear guide for the hollow piston (3) so that he rotational degree of freedom of the hollow piston (3) is blocked.
  7. An apparatus according to any one of the preceding claims, characterized by a drive to propel the drive cylinder (5).
  8. Apparatus according to any one of the preceding claims, characterized by a water-tight or dust-tight collar, which is arranged between the drive cylinder (5) and the hollow piston (3) and/or connects these.
  9. Apparatus according to any one of the preceding claims, characterized by a hollow body extension (40) for setting onto the hollow piston (3).
  10. Apparatus according to any one of the preceding claims, characterized by a cushioning (17) arranged on the inside of the hollow piston (3).
EP14702217.2A 2013-03-07 2014-01-22 Device for sexual stimulation having a hollow piston Active EP2964179B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL14702217T PL2964179T3 (en) 2013-03-07 2014-01-22 Device for sexual stimulation having a hollow piston

Applications Claiming Priority (2)

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DE102013102280.4A DE102013102280A1 (en) 2013-03-07 2013-03-07 Device with hollow piston
PCT/EP2014/051257 WO2014135301A1 (en) 2013-03-07 2014-01-22 Device for sexual stimulation having a hollow piston

Publications (2)

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EP2964179A1 EP2964179A1 (en) 2016-01-13
EP2964179B1 true EP2964179B1 (en) 2018-05-09

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ID=50031311

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US (1) US11419783B2 (en)
EP (1) EP2964179B1 (en)
JP (1) JP2016508802A (en)
KR (1) KR102245754B1 (en)
CN (2) CN109998890A (en)
AU (1) AU2014224947B2 (en)
BR (1) BR112015021217B1 (en)
CA (1) CA2901794C (en)
DE (1) DE102013102280A1 (en)
ES (1) ES2682676T3 (en)
HK (1) HK1217895A1 (en)
MX (1) MX360173B (en)
PL (1) PL2964179T3 (en)
RU (1) RU2649524C2 (en)
SG (1) SG11201507139VA (en)
TW (1) TWI642423B (en)
WO (1) WO2014135301A1 (en)

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Also Published As

Publication number Publication date
KR102245754B1 (en) 2021-04-27
EP2964179A1 (en) 2016-01-13
RU2649524C2 (en) 2018-04-03
RU2015142507A (en) 2017-04-12
AU2014224947B2 (en) 2017-12-14
HK1217895A1 (en) 2017-01-27
US20160008214A1 (en) 2016-01-14
PL2964179T3 (en) 2018-11-30
TWI642423B (en) 2018-12-01
BR112015021217B1 (en) 2021-11-30
DE102013102280A1 (en) 2014-09-11
ES2682676T3 (en) 2018-09-21
CN105120822A (en) 2015-12-02
MX360173B (en) 2018-10-12
TW201436784A (en) 2014-10-01
BR112015021217A2 (en) 2017-07-18
WO2014135301A1 (en) 2014-09-12
US11419783B2 (en) 2022-08-23
CA2901794C (en) 2021-02-09
MX2015011635A (en) 2016-05-12
CA2901794A1 (en) 2014-09-12
KR20150129763A (en) 2015-11-20
SG11201507139VA (en) 2015-10-29
AU2014224947A1 (en) 2015-10-01
JP2016508802A (en) 2016-03-24
CN109998890A (en) 2019-07-12

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