JPS62203434U - - Google Patents

Info

Publication number
JPS62203434U
JPS62203434U JP9140486U JP9140486U JPS62203434U JP S62203434 U JPS62203434 U JP S62203434U JP 9140486 U JP9140486 U JP 9140486U JP 9140486 U JP9140486 U JP 9140486U JP S62203434 U JPS62203434 U JP S62203434U
Authority
JP
Japan
Prior art keywords
knocking
noise
bandpass filter
detection means
variable bandpass
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
JP9140486U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0755482Y2 (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 JP1986091404U priority Critical patent/JPH0755482Y2/ja
Publication of JPS62203434U publication Critical patent/JPS62203434U/ja
Application granted granted Critical
Publication of JPH0755482Y2 publication Critical patent/JPH0755482Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measuring Fluid Pressure (AREA)
  • Testing Of Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
JP1986091404U 1986-06-16 1986-06-16 内燃機関のノッキング検出装置 Expired - Lifetime JPH0755482Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986091404U JPH0755482Y2 (ja) 1986-06-16 1986-06-16 内燃機関のノッキング検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986091404U JPH0755482Y2 (ja) 1986-06-16 1986-06-16 内燃機関のノッキング検出装置

Publications (2)

Publication Number Publication Date
JPS62203434U true JPS62203434U (cs) 1987-12-25
JPH0755482Y2 JPH0755482Y2 (ja) 1995-12-20

Family

ID=30952158

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986091404U Expired - Lifetime JPH0755482Y2 (ja) 1986-06-16 1986-06-16 内燃機関のノッキング検出装置

Country Status (1)

Country Link
JP (1) JPH0755482Y2 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8156794B2 (en) 2006-06-20 2012-04-17 Shimadzu Corporation Indenting type material testing machine, testing method, and testing program product

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5799134U (cs) * 1980-12-09 1982-06-18
JPS59150320A (ja) * 1983-02-04 1984-08-28 Toshiba Corp 漏水検出装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5799134U (cs) * 1980-12-09 1982-06-18
JPS59150320A (ja) * 1983-02-04 1984-08-28 Toshiba Corp 漏水検出装置

Also Published As

Publication number Publication date
JPH0755482Y2 (ja) 1995-12-20

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