JP4322886B2 - Ptcロッド組立体及びこれを備える車両用のプレヒーター - Google Patents
Ptcロッド組立体及びこれを備える車両用のプレヒーター Download PDFInfo
- Publication number
- JP4322886B2 JP4322886B2 JP2006139439A JP2006139439A JP4322886B2 JP 4322886 B2 JP4322886 B2 JP 4322886B2 JP 2006139439 A JP2006139439 A JP 2006139439A JP 2006139439 A JP2006139439 A JP 2006139439A JP 4322886 B2 JP4322886 B2 JP 4322886B2
- Authority
- JP
- Japan
- Prior art keywords
- ptc
- contact plate
- ptc rod
- insulator
- rod assembly
- 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.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H1/2215—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters
-
- 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
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
- H05B3/50—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material heating conductor arranged in metal tubes, the radiating surface having heat-conducting fins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/02—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant
- B60H1/04—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from cooling liquid of the plant
- B60H1/08—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from cooling liquid of the plant from other radiator than main radiator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0429—For vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0429—For vehicles
- F24H3/0435—Structures comprising heat spreading elements in the form of fins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0429—For vehicles
- F24H3/0441—Interfaces between the electrodes of a resistive heating element and the power supply means
- F24H3/0447—Forms of the electrode terminals, e.g. tongues or clips
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0429—For vehicles
- F24H3/0452—Frame constructions
- F24H3/047—Multiple-piece frames assembled on their four or more edges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1863—Arrangement or mounting of electric heating means
- F24H9/1872—PTC
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
- B60H2001/00114—Heating or cooling details
- B60H2001/00128—Electric heaters
-
- 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
- H05B2203/017—Manufacturing methods or apparatus for heaters
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Resistance Heating (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
- Air-Conditioning For Vehicles (AREA)
Description
20:放熱フィン組立体
30:陰極端子
40、50:フレーム
60:第1のハウジング
70:第2のハウジング
100:下側のPTCロッド
200:接触板
210:ターミナル
300:インシュレーター
310:第1の着座部
320:第2の着座部
400:PTC素子
500:伝熱ブロック
600:上側のPTCロッド
Claims (8)
- PTC素子を有する車両用のプレヒーターのPTCロッド組立体において、
チャンネル状に形成される下側のPTCロッドと、
2以上の貫通孔が一定の間隔だけ離れて形成される接触板と、
前記接触板の一部を取り囲むように係合され、前記接触板の側面の一部を露出させる1以上の第1の着座部と第2の着座部が設けられるインシュレーターと、
前記接触板と当接するように前記第1の着座部に位置するPTC素子と、
前記接触板と当接するように前記第2の着座部に位置する伝熱ブロックと、
前記下側のPTCロッドの開放部を覆うように係合される上側のPTCロッドと、を備えてなり、
前記インシュレーターは、
貫通突起が形成されて前記接触板の一方の側面に係合される第1のインシュレーターと、
前記貫通孔を貫通する前記貫通突起に係合される係合口が形成されて前記接触板の他方の側面に取り付けられる第2のインシュレーターと、を備えてなることを特徴とするPTCロッド組立体。 - 前記インシュレーターは、
PTCロッドの両端を閉塞するガイド部が両端部にそれぞれ設けられることを特徴とする請求項1に記載のPTCロッド組立体。 - PTC素子を有する車両用のプレヒーターのPTCロッド組立体において、
チャンネル状に形成される下側のPTCロッドと、
2以上の貫通孔が一定の間隔だけ離れて形成される接触板と、
前記接触板の一部を取り囲むように係合され、前記接触板の側面の一部を露出させる1以上の第1の着座部と第2の着座部が設けられるインシュレーターと、
前記接触板と当接するように前記第1の着座部に位置するPTC素子と、
前記接触板と当接するように前記第2の着座部に位置する伝熱ブロックと、
前記下側のPTCロッドの開放部を覆うように係合される上側のPTCロッドと、を備えてなり、
前記インシュレーターは、貫通突起が形成されるガイド部が両端部に設けられ、
前記接触板は、前記ガイド部と対応する個所に補助ガイド部が設けられ、
前記貫通突起と対応する個所に貫通孔が形成され、
前記ガイド部と前記補助ガイド部は、前記PTCロッドの両端を閉塞するように形成されることを特徴とするPTCロッド組立体。 - 前記第1のインシュレーターは、前記接触板の幅方向の両端に相対するように対をなして形成される支持棒を有し、前記支持棒に前記貫通突起が形成されることを特徴とする請求項1に記載のPTCロッド組立体。
- 前記接触板は、一方の端部に前記ガイド部の外側に突出されてステップ状に折り曲げられるターミナルが形成されることを特徴とする請求項2または3に記載のPTCロッド組立体。
- 請求項1〜5のいずれかに記載の構造を有して列設される多数のPTCロッド組立体と、
前記PTCロッド組立体の両面に当接するように取り付けられる1以上の放熱フィン組立体と、
最外郭に位置する放熱フィン組立体の外側面にそれぞれ取り付けられる一対のフレームと、
前記PTCロッド組立体と前記放熱フィン組立体と前記フレームとの組立体の両終端部に取り付けられる第1のハウジング及び第2のハウジングと、
前記ハウジングの内部に組み込まれて陰極端子として働くハウジング端子と、を備えてなることを特徴とする車両用のプレヒーター。 - 少なくとも1以上のPTCロッド組立体は、前記PTC素子と伝熱ブロックが両面に交互に取り付けられることを特徴とする請求項6に記載の車両用のプレヒーター。
- 前記ハウジング端子には、前記PTCロッドの一端と当接する折り曲げ板が設けられることを特徴とする請求項6に記載の車両用のプレヒーター。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050042386A KR100609452B1 (ko) | 2005-05-20 | 2005-05-20 | 피티씨 로드 조립체 및 이를 포함하는 차량용 프리히터 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006327574A JP2006327574A (ja) | 2006-12-07 |
JP4322886B2 true JP4322886B2 (ja) | 2009-09-02 |
Family
ID=37185050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006139439A Expired - Fee Related JP4322886B2 (ja) | 2005-05-20 | 2006-05-18 | Ptcロッド組立体及びこれを備える車両用のプレヒーター |
Country Status (5)
Country | Link |
---|---|
US (1) | US20060273078A1 (ja) |
JP (1) | JP4322886B2 (ja) |
KR (1) | KR100609452B1 (ja) |
CN (2) | CN101378924A (ja) |
DE (1) | DE102006021730B4 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8319140B2 (en) | 2003-11-25 | 2012-11-27 | Fronius International Gmbh | Spot welding gun for resistance welding of workpieces |
Families Citing this family (18)
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DE102005030392A1 (de) * | 2005-06-29 | 2007-01-04 | BSH Bosch und Siemens Hausgeräte GmbH | Hausgerät sowie Garguträger-Haltevorrichtung für ein Hausgerät |
KR100720131B1 (ko) * | 2005-11-15 | 2007-05-18 | 모딘코리아 유한회사 | 피티씨 히터용 인슐레이터 |
EP2017103B1 (de) * | 2007-07-18 | 2016-05-04 | Eberspächer catem GmbH & Co. KG | Elektrische Heizvorrichtung |
EP2017545B1 (de) * | 2007-07-18 | 2012-04-25 | Eberspächer catem GmbH & Co. KG | Elektrische Heizvorrichtung |
EP2023056A1 (en) * | 2007-07-30 | 2009-02-11 | Chia-Hsiung Wu | Binding process for an air heater and structure thereof |
CN101940060B (zh) * | 2008-01-30 | 2013-07-03 | 田口浩四郎 | 车载用加热器及其制造方法 |
KR20100055262A (ko) * | 2008-11-17 | 2010-05-26 | 현대자동차주식회사 | 고용량 피티씨 히터 |
US20110127247A1 (en) * | 2009-12-02 | 2011-06-02 | Hyundai Motor Company | Pre-heater apparatus for vehicle |
EP2407327B1 (de) * | 2010-07-16 | 2013-12-25 | Eberspächer catem GmbH & Co. KG | Elektrische Heizvorrichtung, insbesondere Kfz-Zusatzheizung sowie Kfz-Klimagerät |
EP2608631B1 (de) * | 2011-12-22 | 2016-09-14 | Eberspächer catem GmbH & Co. KG | Wärme erzeugendes Element |
ITRM20120022A1 (it) * | 2012-01-20 | 2013-07-21 | Bitron Spa | Dispositivo di riscaldamento. |
US20140124499A1 (en) * | 2012-11-05 | 2014-05-08 | Betacera Inc. | Electric heating apparatus with waterproof mechanism |
WO2014176988A1 (en) | 2013-04-28 | 2014-11-06 | Shenzhen Byd Auto R&D Company Limited | Electric heater, defroster, heating and air conditioning system and vehicle |
CN104640246A (zh) * | 2015-01-19 | 2015-05-20 | 常熟市林芝电热器件有限公司 | 移动式空调用的安全、节能型加热器结构 |
KR102512365B1 (ko) | 2015-04-21 | 2023-03-23 | 한온시스템 주식회사 | 차량용 피티씨 히터 |
WO2016171478A1 (ko) * | 2015-04-21 | 2016-10-27 | 한온시스템 주식회사 | 차량용 피티씨 히터 |
CN105072723A (zh) * | 2015-07-28 | 2015-11-18 | 江苏源之翼电气有限公司 | 柱形ptc电加热器 |
CN113453389B (zh) * | 2021-07-30 | 2023-11-10 | 芜湖艾尔达科技有限责任公司 | 一种加热装置 |
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DE3677603D1 (de) * | 1986-10-01 | 1991-03-28 | David & Baader Dbk Spezfab | Kaltleiter-ptc-heizkoerper. |
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JPH0855673A (ja) * | 1994-08-10 | 1996-02-27 | Murata Mfg Co Ltd | 正特性サーミスタ発熱装置 |
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US6180930B1 (en) * | 1999-12-29 | 2001-01-30 | Chia-Hsiung Wu | Heater with enclosing envelope |
DE20305936U1 (de) * | 2003-04-12 | 2003-07-24 | Beru AG, 71636 Ludwigsburg | Vorrichtung zur Aufnahme von Keramik-Heizelementen |
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JP2007024491A (ja) * | 2005-07-15 | 2007-02-01 | Modine Korea Llc | Pctロッド組立体及びこれを備える車両用のプレヒーター |
-
2005
- 2005-05-20 KR KR1020050042386A patent/KR100609452B1/ko not_active IP Right Cessation
-
2006
- 2006-05-10 DE DE102006021730A patent/DE102006021730B4/de not_active Withdrawn - After Issue
- 2006-05-17 US US11/436,141 patent/US20060273078A1/en not_active Abandoned
- 2006-05-18 JP JP2006139439A patent/JP4322886B2/ja not_active Expired - Fee Related
- 2006-05-19 CN CNA2006800176089A patent/CN101378924A/zh active Pending
- 2006-05-19 CN CNA2006100824524A patent/CN1874618A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8319140B2 (en) | 2003-11-25 | 2012-11-27 | Fronius International Gmbh | Spot welding gun for resistance welding of workpieces |
Also Published As
Publication number | Publication date |
---|---|
DE102006021730A1 (de) | 2006-11-23 |
DE102006021730B4 (de) | 2007-12-27 |
JP2006327574A (ja) | 2006-12-07 |
CN101378924A (zh) | 2009-03-04 |
KR100609452B1 (ko) | 2006-08-03 |
US20060273078A1 (en) | 2006-12-07 |
CN1874618A (zh) | 2006-12-06 |
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