JP5703912B2 - 電子部品装置 - Google Patents
電子部品装置 Download PDFInfo
- Publication number
- JP5703912B2 JP5703912B2 JP2011081935A JP2011081935A JP5703912B2 JP 5703912 B2 JP5703912 B2 JP 5703912B2 JP 2011081935 A JP2011081935 A JP 2011081935A JP 2011081935 A JP2011081935 A JP 2011081935A JP 5703912 B2 JP5703912 B2 JP 5703912B2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- pin
- electronic component
- lead frame
- shield cover
- 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.)
- Active
Links
- 239000011347 resin Substances 0.000 claims description 28
- 229920005989 resin Polymers 0.000 claims description 28
- 239000002184 metal Substances 0.000 claims description 11
- 239000000446 fuel Substances 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 9
- 238000003466 welding Methods 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000010292 electrical insulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M57/00—Fuel-injectors combined or associated with other devices
- F02M57/005—Fuel-injectors combined or associated with other devices the devices being sensors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/005—Arrangement of electrical wires and connections, e.g. wire harness, sockets, plugs; Arrangement of electronic control circuits in or on fuel injection apparatus
-
- 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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth pin, blade or socket
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/24—Fuel-injection apparatus with sensors
- F02M2200/247—Pressure sensors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Fuel-Injection Apparatus (AREA)
Description
16 モールドIC
18 シールドカバー
40 ピン
160 信号処理回路用IC(電子部品)
161 リードフレーム
Claims (6)
- 被取り付け部材(10)に螺合されると共に前記被取り付け部材(10)を介して接地されたハウジング(12)と、
前記ハウジング(12)の一端側に配置され、リードフレーム(161)に実装された電子部品(160)を樹脂にて封止したモールドIC(16)と、
前記モールドIC(16)における反ハウジング側に配置され、電気ノイズを遮断するシールドカバー(18)とを備える電子部品装置であって、
前記ハウジング(12)に固定された導電性金属よりなるピン(40)を備え、
前記ピン(40)は、前記モールドIC(16)および前記シールドカバー(18)を貫通すると共に、前記リードフレーム(161)および前記シールドカバー(18)に接触していることを特徴とする電子部品装置。 - 前記リードフレーム(161)における前記ピン(40)が貫通するリードフレーム貫通孔(164)に、前記リードフレーム貫通孔(164)の中心側に向かって突出する複数の突起片(165)が形成され、前記突起片(165)が変形して前記突起片(165)と前記ピン(40)とが密着していることを特徴とする請求項1に記載の電子部品装置。
- 前記ピン(40)における前記シールドカバー(18)から突出した部位がかしめられていることを特徴とする請求項1または2に記載の電子部品装置。
- 前記ピン(40)は前記ハウジング(12)に圧入して固定されていることを特徴とする請求項1ないし3のいずれか1つに記載の電子部品装置。
- 前記ピン(40)は前記ハウジング(12)に一体に形成されていることを特徴とする請求項1ないし3のいずれか1つに記載の電子部品装置。
- 前記被取り付け部材(10)は、内燃機関に燃料を噴射するインジェクタのボデーであり、
前記ハウジング(12)には、前記ボデー(10)内を流通する燃料の圧力に応じて変形する薄肉部(121)が形成され、
前記薄肉部(121)の変形に応じて抵抗値が変化するセンサ部(14)が前記薄肉部(121)に配置され、
前記電子部品(160)は、前記センサ部(14)の抵抗値変化に基づいて燃料の圧力に応じた電気信号を出力することを特徴とする請求項1ないし5のいずれか1つに記載の電子部品装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011081935A JP5703912B2 (ja) | 2011-04-01 | 2011-04-01 | 電子部品装置 |
DE102012102634A DE102012102634A1 (de) | 2011-04-01 | 2012-03-27 | Elektronische Komponenten-Vorrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011081935A JP5703912B2 (ja) | 2011-04-01 | 2011-04-01 | 電子部品装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012216720A JP2012216720A (ja) | 2012-11-08 |
JP5703912B2 true JP5703912B2 (ja) | 2015-04-22 |
Family
ID=46845220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011081935A Active JP5703912B2 (ja) | 2011-04-01 | 2011-04-01 | 電子部品装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5703912B2 (ja) |
DE (1) | DE102012102634A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014223659A1 (de) * | 2014-11-20 | 2016-05-25 | Robert Bosch Gmbh | Kraftstoffinjektor |
DE102014223661A1 (de) * | 2014-11-20 | 2016-05-25 | Robert Bosch Gmbh | Kraftstoffinjektor |
BE1026233B1 (de) * | 2018-04-23 | 2019-11-26 | Phoenix Contact Gmbh & Co | Steckverbinderteil mit einer Schirmhülse |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0716134U (ja) * | 1993-08-27 | 1995-03-17 | エヌオーケー株式会社 | 圧力センサ |
JPH08271362A (ja) * | 1995-03-29 | 1996-10-18 | Nok Corp | 圧力センサ |
JPH11212171A (ja) * | 1998-01-27 | 1999-08-06 | Seiko Epson Corp | カメラ用データ写込み装置およびその組立方法 |
JP2008045589A (ja) * | 2006-08-11 | 2008-02-28 | Yoshiyuki Nakaza | 棒状部材固定構造および棒状部材固定方法 |
JP2010040900A (ja) * | 2008-08-07 | 2010-02-18 | Panasonic Corp | 放熱基板とこの製造方法及びこれを用いたモジュール |
JP5220674B2 (ja) | 2009-04-03 | 2013-06-26 | 株式会社デンソー | 燃料噴射弁及び燃料噴射弁の内部電気接続方法 |
JP5278143B2 (ja) * | 2009-04-27 | 2013-09-04 | 株式会社デンソー | 圧力センサ |
-
2011
- 2011-04-01 JP JP2011081935A patent/JP5703912B2/ja active Active
-
2012
- 2012-03-27 DE DE102012102634A patent/DE102012102634A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE102012102634A1 (de) | 2012-10-04 |
JP2012216720A (ja) | 2012-11-08 |
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