Trisa Holding Ag

Trisa Burstenfabrik Ag Triengen

Trisa Burstenfabrik Ag

Other

Colgate Palmolive Company

Eveready Battery Company, Inc.

Trisa Buerstenfabrik Ag Triengen

Franz Fischer

Armin Bärtschi

Philipp Pfenniger

Beat Huber

Peter Gross

Armin Baertschi

Roger Kirchhofer

Christian Hilfiker

Gunther Elster

Reto Strähler

Peter Hafliger

Reto Strahler

Hanspeter Meier

Martin Zwimpfer

Peter Zurfluh

Adrian Pfenniger

Reto Straehler

Kelvin Stewart

Ulrich P Saxer

Alfred Jurt

G&uuml;nther Elster

Andrew J Pennella, Jr

Peter H&auml;fliger

Kevin Barry

Günther Elster

Peter Häfliger

Petter Hafliger

Todd Zeigher

Josef LÖTSCHER

Kevin S Barry

Kevin Stewart

Peter Häflinger

The brush head of the toothbrush has filaments that are pointed at one end and led through clearances in the bristle carrier. These filaments have a length of about 10-20 mm. The tips of the pointed filaments produce a height profile other than that of a plane and the ends of the pointed filaments that are remote from the tips are melted.

Brush head for a toothbrush and method for producing the brush head

The invention relates to a toothbrush that is produced by AFT and has a head part and at least one carrier element connected thereto. A front surface of the head part is formed by the top surfaces of the at least one carrier element and has a non-planar three-dimensional configuration, or is capable of assuming such a configuration during intended use. The invention also relates to a process for producing such a toothbrush.

Toothbrush and process for producing the same

The invention relates to a toothbrush having a handle and a head part, on which bristle filaments and at least one flexible cleaning element are arranged. According to the invention, the at least one flexible cleaning element is arranged on a carrier element which consists of a hard material and is connected to the head part. The invention also relates to a process for producing such a toothbrush.

Toothbrush and process for producing such a toothbrush

A charging device having contactless transmission of electrical energy in order to supply energy to a wireless hand-held device. An electronic circuit for feeding an inductive energy transmitter is designed to adapt energy fed to the inductive energy transmitter in accordance with energy drawn from the inductive energy transmitter. A hand-held device is designed to interrupt the supply of a load when energy is fed into the hand-held device by means of the inductive energy transmitter.

Charging device and hand-held device for a small mobile electrical device

The transmission according to the invention for an electric toothbrush serves for the transmission and reforming of a rotational movement provided by an electric motor into a particularly careful and effective cleaning movement of a cleaning element. The ratio of the distance between the longitudinal mid-axis of an output shaft and the longitudinal mid-axis of a drive shaft of the transmission and of the distance between the longitudinal mid-axis of a shaft driving a cam of the transmission and the longitudinal mid-axis of the cam amounts to at least 10:1.

Electric toothbrush, and transmission for an electric toothbrush

The inventive body care device having a handle and a treatment head, which is hingedly connected mechanically therewith, has a flexible zone for enabling an elastic deflection of the treatment head with respect to the handle and a deflection sensor, which is capable of generating an electric signal as a function of the elastic deflection. This signal can be used to control an automatic start and/or stop function, a use counter and/or operating states of an electric vibrational element integrated in the body care device.

Body care device

The oral hygiene device, particularly a toothbrush, has in the neck part, a cavity, which is closed off from the surroundings and in which a snap dome is arranged. This snap dome produces an acoustic warning signal when a limiting bending of the neck part is exceeded as a result of a limiting pressing force with which the head part is pressed, for example, against the teeth and gums is exceeded. On the one hand, this has the effect of protecting the snap dome, usually produced from metal, from corrosion and, on the other hand, the cavity serves as a resonance chamber to amplify the warning signal.

Oral hygiene device, particularly a toothbrush, and method for the production thereof

A toothbrush has a removable end cap at its free end area directed away from the bristles, which end cap closes off an inner space of a grip element. The end cap accommodates an electrical control element, in particular a potentiometer, which can be adjusted via an adjustment element arranged rotatably on the end cap. The toothbrush also comprises an electrical power consumption unit, in particular an electric motor, which is designed to set the bristles in vibration. The energy supply from an energy reservoir arranged in the interior to the electrical power consumption unit can be adjusted continuously by means of the control element, as a result of which the vibration intensity of the bristles can be steplessly adjusted.

Toothbrush head

Growing community of inventors

Triengen, Switzerland

Franz Fischer