JPH0488051U - - Google Patents

Info

Publication number
JPH0488051U
JPH0488051U JP1990400502U JP40050290U JPH0488051U JP H0488051 U JPH0488051 U JP H0488051U JP 1990400502 U JP1990400502 U JP 1990400502U JP 40050290 U JP40050290 U JP 40050290U JP H0488051 U JPH0488051 U JP H0488051U
Authority
JP
Japan
Prior art keywords
gear
cylinder
gear holder
gear train
communication space
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.)
Granted
Application number
JP1990400502U
Other languages
English (en)
Other versions
JP2504262Y2 (ja
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 filed Critical
Priority to JP1990400502U priority Critical patent/JP2504262Y2/ja
Publication of JPH0488051U publication Critical patent/JPH0488051U/ja
Application granted granted Critical
Publication of JP2504262Y2 publication Critical patent/JP2504262Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/851—Dispositions of multiple connectors or interconnections
    • H10W72/874—On different surfaces
    • H10W72/884—Die-attach connectors and bond wires
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/731—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors
    • H10W90/734—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors between a chip and a stacked insulating package substrate, interposer or RDL
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
    • H10W90/754—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked insulating package substrate, interposer or RDL

Description

【図面の簡単な説明】
第１図は本考案に係るギヤホルダが配設された
内燃機関の要部縦断側面図、第２図はそのギヤト
レンユニツトを図示した斜視図、第３図は従来の
ギヤホルダが配設された内燃機関の要部縦断側面
図、第４図は従来のギヤトレンを図示した斜視図
である。 １……４サイクルガソリンエンジン、２……シ
リンダブロツク、３……クランクケース、４……
シリンダヘツド、５……ヘツドカバー、６……シ
リンダ、７……ピストン、８……コネクテイング
ロツド、９……クランク軸、１０……カム軸、１
１……カムホルダ、１２……ドライブギヤ、１３
……ドリブンギヤ、１４……ボルト孔、１５……
ボルト、１６……ギヤトレン室、２０……ギヤト
レンユニツト、２１……上段ギヤ、２２……下段
ギヤ、２３，２４……軸、２５……ギヤホルダ、
２６……支持プレート、２７……両側部、２８…
…取付部、２９，３０……孔、３１……セパレー
タ。

Claims (1)

    【実用新案登録請求の範囲】
  1. クランクシヤフトからの動力を、シリンダヘツ
    ドおよびシリンダブロツク連通空間内のギヤトレ
    ンを介してシリンダヘツド側のカム軸に動力を伝
    達させて吸排気弁を開閉させる頭上カム軸式内燃
    機関において、前記ギヤトレンのギヤホルダは金
    属板製であつて、前記連通空間の開口端面に当接
    支持されるギヤホルダ端部の左右両側フランジ部
    は巾方向へ延長され、シリンダ長手方向と平行な
    軸を中心とし中空円筒状に彎曲されて取付部が形
    成されたことを特徴とするギヤホルダ。
JP1990400502U 1990-12-13 1990-12-13 半導体モジュ―ル Expired - Lifetime JP2504262Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990400502U JP2504262Y2 (ja) 1990-12-13 1990-12-13 半導体モジュ―ル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990400502U JP2504262Y2 (ja) 1990-12-13 1990-12-13 半導体モジュ―ル

Publications (2)

Publication Number Publication Date
JPH0488051U true JPH0488051U (ja) 1992-07-30
JP2504262Y2 JP2504262Y2 (ja) 1996-07-10

Family

ID=31878737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990400502U Expired - Lifetime JP2504262Y2 (ja) 1990-12-13 1990-12-13 半導体モジュ―ル

Country Status (1)

Country Link
JP (1) JP2504262Y2 (ja)

Also Published As

Publication number Publication date
JP2504262Y2 (ja) 1996-07-10

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