Invention Grant
- Patent Title: Blade unit and electric razor
-
Application No.: US17586247Application Date: 2022-01-27
-
Publication No.: US11745367B2Publication Date: 2023-09-05
- Inventor: Shunsuke Komori , Toshiharu Hashimoto , Shoki Okura , Atsutaka Ikemoto
- Applicant: Panasonic Intellectual Property Management Co., Ltd.
- Applicant Address: JP Osaka
- Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee Address: JP Osaka
- Agency: McDermott Will & Emery LLP
- Priority: JP 21058840 2021.03.30
- Main IPC: B26B19/10
- IPC: B26B19/10 ; B26B19/38

Abstract:
An electric razor reduces damage to the skin during shaving. The electric razor includes a head portion that holds a comb-shaped outer blade and mesh-shaped outer blades each of which extends in a first direction so as to be movable in a second direction intersecting the first direction, comb blade urging members that urge the comb-shaped outer blade in the second direction, mesh blade urging members that urge the mesh-shaped outer blades in the second direction, and an engaging mechanism that, when the mesh-shaped outer blades are moved toward a unit base against urging force of the mesh blade urging members, moves the comb-shaped outer blade in a state where the comb-shaped outer blade does not protrude from the mesh-shaped outer blades with respect to the unit base.
Public/Granted literature
- US20220314473A1 BLADE UNIT AND ELECTRIC RAZOR Public/Granted day:2022-10-06
Information query
IPC分类: