JP7485743B2 - 接続ピン - Google Patents
接続ピン Download PDFInfo
- Publication number
- JP7485743B2 JP7485743B2 JP2022173048A JP2022173048A JP7485743B2 JP 7485743 B2 JP7485743 B2 JP 7485743B2 JP 2022173048 A JP2022173048 A JP 2022173048A JP 2022173048 A JP2022173048 A JP 2022173048A JP 7485743 B2 JP7485743 B2 JP 7485743B2
- Authority
- JP
- Japan
- Prior art keywords
- pin
- cooling
- connection
- area
- exhaust gas
- 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.)
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- 238000001816 cooling Methods 0.000 claims description 117
- 238000010438 heat treatment Methods 0.000 claims description 35
- 239000004020 conductor Substances 0.000 claims description 33
- 238000002485 combustion reaction Methods 0.000 claims description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 239000012671 ceramic insulating material Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 41
- 239000012777 electrically insulating material Substances 0.000 description 6
- 239000003570 air Substances 0.000 description 5
- 230000003993 interaction Effects 0.000 description 4
- 238000005476 soldering Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
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
- H05B3/02—Details
- H05B3/06—Heater elements structurally combined with coupling elements or holders
- H05B3/08—Heater elements structurally combined with coupling elements or holders having electric connections specially adapted for high temperatures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/533—Bases, cases made for use in extreme conditions, e.g. high temperature, radiation, vibration, corrosive environment, pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
- F01N3/2013—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means
- F01N3/2026—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means directly electrifying the catalyst substrate, i.e. heating the electrically conductive catalyst substrate by joule effect
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
- F01N3/027—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using electric or magnetic heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
- F01N3/2013—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
- F01N3/2046—Periodically cooling catalytic reactors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/03—Contact members characterised by the material, e.g. plating, or coating materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/04—Pins or blades for co-operation with sockets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/16—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being an electric heater, i.e. a resistance heater
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the device
- F01N2260/022—Exhaust treating devices having provisions not otherwise provided for for cooling the device using air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0028—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for cooling heat generating elements, e.g. for cooling electronic components or electric devices
- F28D2021/0029—Heat sinks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2215/00—Fins
- F28F2215/04—Assemblies of fins having different features, e.g. with different fin densities
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Exhaust Gas After Treatment (AREA)
- Chimneys And Flues (AREA)
- Resistance Heating (AREA)
Description
- 電圧供給線路を接続ピンに接続するための外側の接続領域と、
- 冷却領域と、
- 接続ユニットに設けられたピン支持体を通してピン本体を電気絶縁して貫通案内するための貫通案内領域と、
- 接続ピンを排ガスヒータの加熱導体に接続するための内側の接続領域と
を備え、
冷却領域に冷却面形成部が設けられている、
接続ピンによって解決される。
Claims (19)
- 接続ピン(36)であって、ピン本体長手方向軸線(L)の方向に長く延ばされたピン本体(38)を有し、該ピン本体(38)は、
電圧供給線路(26,28)を前記接続ピン(36)に接続するための外側の接続領域(44)と、
冷却領域(54)と、
接続ユニット(22,24)に設けられたピン支持体(30)を通して前記ピン本体(38)を電気絶縁して貫通案内するための貫通案内領域(40)と、
前記接続ピン(36)を排ガスヒータ(14)の加熱導体(16)に接続するための内側の接続領域(42)と
を備え、
前記冷却領域(54)に冷却面形成部(56)が設けられており、
前記冷却面形成部(56)の少なくとも一部が、前記ピン本体(38)の前記冷却領域(54)に固定された冷却要素(58)に形成されており、前記冷却領域(54)は、前記貫通案内領域(40)に向かう方向で半径方向に拡張されるように形成され、前記冷却要素(58)は、プレス嵌めによって前記冷却領域(54)に固定されている、
接続ピン。 - 前記冷却要素(58)は、材料接続によって前記冷却領域(54)に固定されていることを特徴とする、請求項1記載の接続ピン。
- 前記冷却要素(58)は、前記冷却領域(54)を取り囲む環状の冷却要素本体(60)と、該冷却要素本体(60)から半径方向外向きに延びる複数の冷却リブ(62)とを有することを特徴とする、請求項1または2記載の接続ピン。
- 前記冷却面形成部(56)は、前記ピン本体長手方向軸線(L)の方向で互いに間隔を置いて連続する、前記ピン本体長手方向軸線(L)を環状に取り囲む複数の冷却リブ(62)を有することを特徴とする、請求項1または2記載の接続ピン。
- 前記冷却面形成部(56)は、前記ピン本体長手方向軸線(L)を中心とする周方向で互いに間隔を置いて連続する複数の冷却リブ(62)を有することを特徴とする、請求項1または2記載の接続ピン。
- 前記冷却面形成部(56)は、前記ピン本体長手方向軸線(L)を中心とする周方向で互いに間隔を置いて連続する、実質的に前記ピン本体長手方向軸線(L)の方向に延びる複数の冷却リブ(62)を有することを特徴とする、請求項5記載の接続ピン。
- 少なくとも1つの冷却リブ(62)において、リブ厚さが、半径方向外側に向かう方向で増大していることを特徴とする、請求項1または2記載の接続ピン。
- 各々の冷却リブ(62)において、リブ厚さが、半径方向外側に向かう方向で増大していることを特徴とする、請求項7記載の接続ピン。
- 前記冷却面形成部(56)の少なくとも一部が、前記冷却領域(54)の一体の部分として形成されていることを特徴とする、請求項1または2記載の接続ピン。
- 前記冷却面形成部(56)は、前記冷却領域(54)に、少なくとも1つの溝状の凹設部(68,70)を有することを特徴とする、請求項9記載の接続ピン。
- 前記冷却面形成部(56)は、前記冷却領域(54)に、互いに相互間隔を置いて配置された複数の溝状の凹設部(68,70,72)を有することを特徴とする、請求項10記載の接続ピン。
- 少なくとも1つの溝状の凹設部(68,70)が、前記ピン本体長手方向軸線(L)を完全に取り囲むように形成されていることを特徴とする、請求項10記載の接続ピン。
- 少なくとも1つの溝状の凹設部(72)が、実質的に前記ピン本体長手方向軸線(L)の方向に延びるように形成されていることを特徴とする、請求項10記載の接続ピン。
- 前記冷却領域(54)は、前記ピン本体長手方向軸線(L)の方向において、前記外側の接続領域(44)と前記貫通案内領域(40)との間に配置されていることを特徴とする、請求項1または2記載の接続ピン。
- 内燃機関の排ガス装置の排ガスヒータの加熱導体を電気的に接触接続させるための接続ユニットであって、電気絶縁されてピン支持体(30)に支持された、請求項1または2記載の接続ピン(36)を有する、接続ユニット。
- 前記接続ピン(36)は、絶縁材料(34)によって前記ピン支持体(30)に支持されていることを特徴とする、請求項15記載の接続ユニット。
- 前記接続ピン(36)は、セラミック絶縁材料(34)によって前記ピン支持体(30)に支持されていることを特徴とする、請求項16記載の接続ユニット。
- 内燃機関用の排ガス装置であって、少なくとも1つの加熱導体接続領域(18,20)を備える加熱導体(16)を備えて排ガス案内構成要素(12)内に配置された排ガスヒータ(14)を有し、少なくとも1つの加熱導体接続領域(18,20)に割り当てられるように、請求項15記載の接続ユニット(22,24)が設けられており、該接続ユニット(22,24)の前記ピン支持体(30)は、排ガス案内構成要素(12)に固定されており、前記接続ユニット(22,24)の前記接続ピン(36)は、前記排ガス案内構成要素(12)に設けられた開口(32)を貫通していて、前記接続ピン(36)の内側の接続領域(42)で前記加熱導体(16)の加熱導体接続領域(18,20)に導電接続されている、排ガス装置。
- 前記加熱導体(16)は、2つの加熱導体接続領域(18,20)を備え、各々の加熱導体接続領域(18,20)に割り当てられるように、請求項15記載の接続ユニット(22,24)が設けられていることを特徴とする、請求項18記載の排ガス装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102021128241.1 | 2021-10-29 | ||
DE102021128241.1A DE102021128241A1 (de) | 2021-10-29 | 2021-10-29 | Anschlussstift |
Publications (2)
Publication Number | Publication Date |
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JP2023067843A JP2023067843A (ja) | 2023-05-16 |
JP7485743B2 true JP7485743B2 (ja) | 2024-05-16 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2022173048A Active JP7485743B2 (ja) | 2021-10-29 | 2022-10-28 | 接続ピン |
Country Status (6)
Country | Link |
---|---|
US (1) | US20230137839A1 (ja) |
EP (1) | EP4174295A1 (ja) |
JP (1) | JP7485743B2 (ja) |
KR (1) | KR20230062433A (ja) |
CN (1) | CN116066212A (ja) |
DE (1) | DE102021128241A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102022105603A1 (de) * | 2022-03-10 | 2023-09-14 | Purem GmbH | Abgasbehandlungsanordnung |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012227277A (ja) | 2011-04-18 | 2012-11-15 | Panasonic Corp | Ledモジュール |
JP2015224600A (ja) | 2014-05-28 | 2015-12-14 | 株式会社豊田自動織機 | 電動過給機 |
JP2016207368A (ja) | 2015-04-20 | 2016-12-08 | アイリスオーヤマ株式会社 | Led照明装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07238825A (ja) | 1994-02-25 | 1995-09-12 | Toyota Motor Corp | 電気ヒータ付触媒装置 |
CN102803673B (zh) * | 2010-03-17 | 2014-08-27 | 丰田自动车株式会社 | 内燃机的排气净化装置 |
DE102019210368B4 (de) | 2019-07-12 | 2024-05-08 | Vitesco Technologies GmbH | Elektrische Stromdurchführung |
DE102020111777A1 (de) * | 2020-04-30 | 2021-11-04 | Purem GmbH | Anschlusseinheit zum Anschließen einer elektrischen Versorgungsleitung an ein Anschlusselement einer beheizbaren Abgasanlage |
-
2021
- 2021-10-29 DE DE102021128241.1A patent/DE102021128241A1/de active Pending
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2022
- 2022-09-26 EP EP22197618.6A patent/EP4174295A1/de active Pending
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- 2022-10-28 KR KR1020220141404A patent/KR20230062433A/ko unknown
- 2022-10-28 US US18/050,823 patent/US20230137839A1/en active Pending
- 2022-10-28 CN CN202211331413.9A patent/CN116066212A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2012227277A (ja) | 2011-04-18 | 2012-11-15 | Panasonic Corp | Ledモジュール |
JP2015224600A (ja) | 2014-05-28 | 2015-12-14 | 株式会社豊田自動織機 | 電動過給機 |
JP2016207368A (ja) | 2015-04-20 | 2016-12-08 | アイリスオーヤマ株式会社 | Led照明装置 |
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CN116066212A (zh) | 2023-05-05 |
DE102021128241A1 (de) | 2023-05-04 |
EP4174295A1 (de) | 2023-05-03 |
KR20230062433A (ko) | 2023-05-09 |
US20230137839A1 (en) | 2023-05-04 |
JP2023067843A (ja) | 2023-05-16 |
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