JPH02103571U - - Google Patents

Info

Publication number
JPH02103571U
JPH02103571U JP1242489U JP1242489U JPH02103571U JP H02103571 U JPH02103571 U JP H02103571U JP 1242489 U JP1242489 U JP 1242489U JP 1242489 U JP1242489 U JP 1242489U JP H02103571 U JPH02103571 U JP H02103571U
Authority
JP
Japan
Prior art keywords
gasket
surface pressure
pressure detection
view
plan
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
JP1242489U
Other languages
Japanese (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 JP1242489U priority Critical patent/JPH02103571U/ja
Publication of JPH02103571U publication Critical patent/JPH02103571U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Gasket Seals (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本面圧検出ガスケツトをウオータアウ
トレツトフイツチング部ガスケツトとして使用し
た場合の配置場所を説明するため自動車のラジエ
ータ上部のサーモスタツト配設部分を分解して示
す斜視図であり、第2〜5図は本考案の第1実施
例としての面圧検出ガスケツトを示すもので、第
2図はその平面図、第3〜5図はそれぞれ3種類
の構成例を第2図のB―B矢視線に沿い切断して
示す断面図であり、第6図は本ガスケツトを使用
して面圧を検出するときのブロツク図、第7図は
導電性ゴム部材にかかる面圧と電気抵抗値との関
係を示す特性図、第8図は本ガスケツトを使用し
てボルト軸力を検出するときのブロツク図であり
、第9〜12図は本考案の第2実施例としての面
圧検出ガスケツトを示すもので、第9図はその平
面図、第10〜12図はそれぞれ3種類の構成例
を第9図のA―A矢視線に沿い切断して示す断面
図であり、第13図は本考案の第3実施例として
の面圧検出ガスケツトを示す平面図であり、第1
4図は本面圧検出ガスケツトをシリンダガスケツ
トとして使用した場合の配置場所を説明するため
のエンジン上部を分解して示す斜視図、第15図
は本面圧検出ガスケツトを用いたエンジンノツキ
ング制御回路のブロツク図である。 1,1a…導電性ゴム、2…電極、3…リード
線、3a…コネクタ(面圧検出出力取出部)、3
b…内部配線、4…絶縁性外層材、5…ガスケツ
ト、6…ガスケツト材、7…ボルト取付穴、10
…ウオータアウトレツト、11…ウオータアウト
レツトフイツチング、13…サーモスタツト、1
4…ラジエータアツパホース、15…ラジエータ
、16…シリンダブロツク、17…シリンダヘツ
ド、18…シリンダヘツドガスケツト(面圧検出
ガスケツト)、20…抵抗測定手段、21…面圧
演算手段、22…ボルト軸力演算手段、23…ボ
ルト軸力判定手段、24…判定結果出力手段、2
5…第1信号カツト手段、26…第2信号カツト
手段、27…ノツク強度判定手段、28…点火時
期リタード量演算手段、29…点火時期補正手段
FIG. 1 is an exploded perspective view of the thermostat installation part above the radiator of an automobile to explain the placement location when this surface pressure detection gasket is used as a water outlet fitting gasket. Figures 1 to 5 show a surface pressure detection gasket as a first embodiment of the present invention, Figure 2 is a plan view thereof, and Figures 3 to 5 each show three types of configuration examples. This is a cross-sectional view taken along the arrow line, and Fig. 6 is a block diagram when detecting surface pressure using this gasket, and Fig. 7 shows the surface pressure applied to the conductive rubber member and the electrical resistance value. Fig. 8 is a block diagram when detecting bolt axial force using this gasket, and Figs. 9 to 12 show a surface pressure detection gasket as a second embodiment of the present invention. Fig. 9 is a plan view thereof, Figs. 10 to 12 are cross-sectional views showing three types of configuration examples, respectively, cut along the arrow line A-A in Fig. 9, and Fig. 13 is a plan view of the book. FIG. 3 is a plan view showing a surface pressure detection gasket as a third embodiment of the invention;
Figure 4 is an exploded perspective view of the upper part of the engine to explain the placement location when this surface pressure detection gasket is used as a cylinder gasket, and Figure 15 is an engine knocking control using this surface pressure detection gasket. FIG. 2 is a block diagram of the circuit. 1, 1a... Conductive rubber, 2... Electrode, 3... Lead wire, 3a... Connector (surface pressure detection output extraction part), 3
b... Internal wiring, 4... Insulating outer layer material, 5... Gasket, 6... Gasket material, 7... Bolt mounting hole, 10
...Water outlet, 11...Water outlet fitting, 13...Thermostat, 1
4... Radiator upper hose, 15... Radiator, 16... Cylinder block, 17... Cylinder head, 18... Cylinder head gasket (surface pressure detection gasket), 20... Resistance measuring means, 21... Surface pressure calculating means, 22... Bolt Axial force calculation means, 23... Bolt axial force determination means, 24... Judgment result output means, 2
5...First signal cut means, 26...Second signal cut means, 27...Knock strength determination means, 28...Ignition timing retard amount calculation means, 29...Ignition timing correction means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 第1部材と第2部材との対向面間に介装される
ガスケツトが、面圧検出出力取出部付き導電性ゴ
ム部材を含んで構成されていることを特徴とする
、面圧検出ガスケツト。
A surface pressure detection gasket, characterized in that the gasket interposed between opposing surfaces of a first member and a second member includes a conductive rubber member with a surface pressure detection output extraction portion.
JP1242489U 1989-02-04 1989-02-04 Pending JPH02103571U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1242489U JPH02103571U (en) 1989-02-04 1989-02-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1242489U JPH02103571U (en) 1989-02-04 1989-02-04

Publications (1)

Publication Number Publication Date
JPH02103571U true JPH02103571U (en) 1990-08-17

Family

ID=31221857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1242489U Pending JPH02103571U (en) 1989-02-04 1989-02-04

Country Status (1)

Country Link
JP (1) JPH02103571U (en)

Similar Documents

Publication Publication Date Title
JPH0624755Y2 (en) Washer pressure sensor
JPH0199056U (en)
JPH02103571U (en)
JPH02118154U (en)
JPS61119738U (en)
JPS62176482U (en)
JPS6215739U (en)
JPH02122330U (en)
JPS6165335U (en)
JPH0241130U (en)
JPS6117643U (en) pressure detection device
JPH02661Y2 (en)
JPS6317432U (en)
JPH0241129U (en)
JPS59115328U (en) piezoelectric sensor
JPS6157830U (en)
JPS59115322U (en) Pinching type piezoelectric sensor
JPS6244230U (en)
JPS6114345U (en) pressure detection device
JPS62102113U (en)
JPS61112210U (en)
JPH0199057U (en)
JPS62162366U (en)
JPH01137447U (en)
JPS6117640U (en) pressure detection device