公开(公告)号：US11631574B2

公开(公告)日：2023-04-18

申请号：US16764042

申请日：2018-10-29

Applicant: TOCALO CO., LTD.

Inventor： Shikou Abukawa ,  Kensuke Taguchi ,  Yu Asakimori ,  Ryutaro Kawamura

IPC: H01J37/32 ,  H01L21/683 ,  H01L21/687 ,  H05B1/02 ,  H05B3/03 ,  H05B3/28

Abstract: The heater component (1) has a substrate part (2), and a thin coating heater (4) which is equipped outside this substrate part (2) and generates heat by power supply. The thin coating heater (4) is formed of a thermal sprayed coating. The thin coating heater (4) has a heater body (10) and a heater extension part (11). The heater body (10) is arranged on a first end face (2a) of the substrate part (2). The heater extension part (11) is extended from the heater body (10) to a second end face (2b) of the substrate part (2) through a side surface (2c) of the substrate part (2). A tip part (11s) of the heater extension part (11) is a heater power supplying part (12) for supplying electric power to the heater body (10).

公开(公告)号：US12046459B2

公开(公告)日：2024-07-23

申请号：US18057187

申请日：2022-11-18

Applicant: TOCALO CO., LTD.

Inventor： Shikou Abukawa ,  Kensuke Taguchi ,  Yu Asakimori ,  Ryutaro Kawamura

IPC: H01J37/32 ,  H01L21/683 ,  H01L21/687 ,  H05B1/02 ,  H05B3/03 ,  H05B3/28

CPC classification number: H01J37/32724 ,  H01L21/6833 ,  H01L21/68757 ,  H05B1/0233 ,  H05B3/03 ,  H05B3/283 ,  H01J2237/3341 ,  H05B2203/013

Abstract: A heater component has a substrate part and a thin coating heater which is equipped outside this substrate part and generates heat by power supply. The thin coating heater is formed of a thermal sprayed coating. The thin coating heater has a heater body and a heater extension part. The heater body is arranged on a first end face of the substrate part. The heater extension part is extended from the heater body to a second end face of the substrate part through a side surface of the substrate part. A tip part of the heater extension part is a heater power supplying part for supplying electric power to the heater body.