Ultraschallvibrationserzeugungsvorrichtung und Haarbehandlungsvorrichtung

Details

Veröffentlichungs-Nr.

EP4755531

Anmeldetag

24. Juli 2024

Veröffentlichung

6. Februar 2025

Rechtsraum

EP

IPC

B06B1/02

Abstract

Provided is an ultrasonic vibration generation device capable of arbitrarily adjusting the entire length. An ultrasonic vibration body (3) includes a vibrator connecting portion (4) to which a vibrator unit (2) is connected, a square pyramid horn (5) configured to convert at least some of vertical vibrations transmitted through the vibrator connecting portion (4) into horizontal vibrations with different directions and magnitudes, and a columnar vibration part (6) having a base connected to the square pyramid horn (5), provided to protrude from the square pyramid horn (5), and having a tip vibrating ultrasonically in a plane perpendicular to a progress direction of the vertical vibrations as the horizontal vibrations are transmitted.

Anmelder

Firmen

Nihon University
LEGATO, INC.

Land

🇯🇵 Japan

Fachgebiete