Massage device

摘要

The invention relates to a massage device having a device housing, an electromechanical arrangement arranged in the device housing for generating mechanical vibrations, an electronic controller for controlling the electromechanical arrangement, and a power source, connected to the electromechanical arrangement and the electronic controller. the electromechanical arrangement includes at least one coil element and at least one ferromagnetic core arranged parallel or coaxial with the coil element and a cylindrical member, wherein the at least one coil element surrounds the cylindrical member such that the at least one ferromagnetic core is coaxially guided through the cylindrical member, wherein the core has a mass m1, the mass ratio m1:m2 where m2 represents a total mass m2 of the massage device, and the mass ratio is in the range from 1:100 to 1:3. In operation, the massage device as a whole vibrates in a direction substantially parallel to a cylinder axis of the cylindrical member.

主权项

1. A massage device comprising:
a device housing; an electromechanical arrangement disposed in the device housing for generating mechanical vibrations; an electronic controller for controlling the electromechanical arrangement; and a power source, electrically coupled to the electromechanical arrangement and the electronic controller,
wherein the electromechanical arrangement includes at least one coil element, at least one ferromagnetic core arranged parallel or coaxial with the at least one coil element, and a cylindrical member, wherein the at least one coil element surrounds the cylindrical member such that the at least one ferromagnetic core is coaxially guided through the cylindrical member, wherein the core has a mass m1, and a mass ratio m1:m2, where m2 represents a total mass of the massage device, and the mass ratio is in the range from 1:100 to 1:3,wherein in operation, the massage device as a whole vibrates in a direction substantially parallel to a cylinder axis of the cylindrical member.