公开(公告)号：US20220314474A1

公开(公告)日：2022-10-06

申请号：US17591352

申请日：2022-02-02

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Shunsuke KOMORI ,  Toshiharu HASHIMOTO ,  Shoki OKURA ,  Atsutaka IKEMOTO

IPC: B26B19/38

Abstract: The present disclosure provides a blade unit that achieves both smooth skin sliding in a wide area and ease of shaving in a narrow area. Blade unit according to the present disclosure comprises four or more outer blades extending in a first direction and sliding member extending in the first direction, and blade unit is attached to electric razor, wherein at least two outer blades included in the four or more outer blades are arranged on both sides of sliding member.

公开(公告)号：US20220314473A1

公开(公告)日：2022-10-06

申请号：US17586247

申请日：2022-01-27

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Shunsuke KOMORI ,  Toshiharu HASHIMOTO ,  Shoki OKURA ,  Atsutaka IKEMOTO

IPC: B26B19/10 ,  B26B19/38

Abstract: The present disclosure provides an electric razor that reduces damage to the skin during shaving. Electric razor according to the present disclosure comprises head portion that holds comb-shaped outer blade and mesh-shaped outer blades each extending in a first direction so as to be movable in a second direction intersecting the first direction, comb blade urging members that urge comb-shaped outer blade in the second direction, mesh blade urging members that urge mesh-shaped outer blades in the second direction, and engaging mechanism that, when mesh-shaped outer blades are moved toward unit base against urging force of mesh blade urging members, moves comb-shaped outer blade in a state where comb-shaped outer blade does not project from mesh-shaped outer blades with respect to unit base.

公开(公告)号：US20220314470A1

公开(公告)日：2022-10-06

申请号：US17576314

申请日：2022-01-14

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Shoki OKURA ,  Masato OMORI ,  Hiroaki SHIMIZU ,  Shunsuke KOMORI ,  Atsutaka IKEMOTO ,  Daisuke SONE

IPC: B26B19/04

Abstract: A comb-shaped outer blade that scoops up body hair while suppressing the damage to the skin. The comb-shaped outer blade includes a base part that has a rod shape and extends in a first direction, a comb-blade attachment part that has a plate shape and extends in the first direction and a second direction, open blade parts each of which has a cantilever shape and protrudes from base part in a third direction, and bent blade parts arranged alternately with the open blade parts in the first direction, the bent blade parts connecting the base part to the attachment part. Each of the bent blade parts includes a protruding part that protrudes from the base part along the third direction, bent part that is connected to a distal end of the protruding part, and connecting part that connects bent part and comb-blade attachment part in an inclined state.