CA1283449C - Detecteur de givrage - Google Patents

Detecteur de givrage

Info

Publication number
CA1283449C
CA1283449C CA000567827A CA567827A CA1283449C CA 1283449 C CA1283449 C CA 1283449C CA 000567827 A CA000567827 A CA 000567827A CA 567827 A CA567827 A CA 567827A CA 1283449 C CA1283449 C CA 1283449C
Authority
CA
Canada
Prior art keywords
ice
measuring circuit
capacitance measuring
gauge
temperature
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.)
Expired - Lifetime
Application number
CA000567827A
Other languages
English (en)
Inventor
Leonard M. Weinstein
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Aeronautics and Space Administration NASA
Original Assignee
National Aeronautics and Space Administration NASA
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
Priority claimed from US07/054,980 external-priority patent/US4766369A/en
Application filed by National Aeronautics and Space Administration NASA filed Critical National Aeronautics and Space Administration NASA
Application granted granted Critical
Publication of CA1283449C publication Critical patent/CA1283449C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
CA000567827A 1987-05-28 1988-05-26 Detecteur de givrage Expired - Lifetime CA1283449C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/054,980 US4766369A (en) 1986-03-31 1987-05-28 Ice detector
US054,980 1987-05-28

Publications (1)

Publication Number Publication Date
CA1283449C true CA1283449C (fr) 1991-04-23

Family

ID=21994780

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000567827A Expired - Lifetime CA1283449C (fr) 1987-05-28 1988-05-26 Detecteur de givrage

Country Status (1)

Country Link
CA (1) CA1283449C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107228620A (zh) * 2017-06-22 2017-10-03 合肥美菱股份有限公司 一种电容式结霜厚度检测装置及检测方法
CN113324467A (zh) * 2021-05-27 2021-08-31 贵州电网有限责任公司 基于冰介质电容效应的导线等值覆冰厚度监测装置及方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107228620A (zh) * 2017-06-22 2017-10-03 合肥美菱股份有限公司 一种电容式结霜厚度检测装置及检测方法
CN113324467A (zh) * 2021-05-27 2021-08-31 贵州电网有限责任公司 基于冰介质电容效应的导线等值覆冰厚度监测装置及方法

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