DE112022002667T5 - Heizelement, heizeinheit und heizsystem zum heizen eines fahrzeuginnenraums - Google Patents

Heizelement, heizeinheit und heizsystem zum heizen eines fahrzeuginnenraums Download PDF

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Publication number
DE112022002667T5
DE112022002667T5 DE112022002667.7T DE112022002667T DE112022002667T5 DE 112022002667 T5 DE112022002667 T5 DE 112022002667T5 DE 112022002667 T DE112022002667 T DE 112022002667T DE 112022002667 T5 DE112022002667 T5 DE 112022002667T5
Authority
DE
Germany
Prior art keywords
heating
heating element
face
honeycomb structure
outer peripheral
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE112022002667.7T
Other languages
German (de)
English (en)
Inventor
Yukio Miyairi
Masaaki Masuda
Takuya Nakashima
Hirofumi Yamaguchi
Toru Hayase
Koji Kuzutani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of DE112022002667T5 publication Critical patent/DE112022002667T5/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • H05B3/03—Electrodes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible
    • H05B3/26—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/02—Heaters using heating elements having a positive temperature coefficient
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/022—Heaters specially adapted for heating gaseous material
    • H05B2203/023—Heaters of the type used for electrically heating the air blown in a vehicle compartment by the vehicle heating system
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/022—Heaters specially adapted for heating gaseous material
    • H05B2203/024—Heaters using beehive flow through structures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Resistance Heating (AREA)
DE112022002667.7T 2021-06-24 2022-03-22 Heizelement, heizeinheit und heizsystem zum heizen eines fahrzeuginnenraums Pending DE112022002667T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-104974 2021-06-24
JP2021104974 2021-06-24
PCT/JP2022/013315 WO2022270070A1 (ja) 2021-06-24 2022-03-22 ヒーターエレメント、ヒーターユニット及び車室暖房用ヒーターシステム

Publications (1)

Publication Number Publication Date
DE112022002667T5 true DE112022002667T5 (de) 2024-04-04

Family

ID=84544630

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022002667.7T Pending DE112022002667T5 (de) 2021-06-24 2022-03-22 Heizelement, heizeinheit und heizsystem zum heizen eines fahrzeuginnenraums

Country Status (5)

Country Link
US (1) US20240107633A1 (https=)
JP (1) JP7630620B2 (https=)
CN (1) CN117413621A (https=)
DE (1) DE112022002667T5 (https=)
WO (1) WO2022270070A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007157528A (ja) 2005-12-06 2007-06-21 Calsonic Kansei Corp Ｐｔｃヒータ構造
WO2020036067A1 (ja) 2018-08-13 2020-02-20 日本碍子株式会社 車室暖房用ヒーターエレメント及びその使用方法、並びに車室暖房用ヒーター

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5510829Y2 (https=) * 1974-05-30 1980-03-10
JPS6245429Y2 (https=) * 1979-08-08 1987-12-04
JPS6078976U (ja) * 1983-11-04 1985-06-01 ティーディーケイ株式会社 半導体ヒ−タユニツト
JPS6124186A (ja) * 1984-07-12 1986-02-01 ティーディーケイ株式会社 正特性サ−ミスタ装置
JPH0214687U (https=) * 1988-07-11 1990-01-30
JP2003098135A (ja) * 2001-09-27 2003-04-03 Horiba Ltd 粒子状物質センサ−およびこれを用いた粒子状物質の測定方法
JP5883321B2 (ja) * 2011-10-07 2016-03-15 日本碍子株式会社 ヒーター

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007157528A (ja) 2005-12-06 2007-06-21 Calsonic Kansei Corp Ｐｔｃヒータ構造
WO2020036067A1 (ja) 2018-08-13 2020-02-20 日本碍子株式会社 車室暖房用ヒーターエレメント及びその使用方法、並びに車室暖房用ヒーター

Also Published As

Publication number Publication date
CN117413621A (zh) 2024-01-16
JP7630620B2 (ja) 2025-02-17
JPWO2022270070A1 (https=) 2022-12-29
WO2022270070A1 (ja) 2022-12-29
US20240107633A1 (en) 2024-03-28

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