CA2200111A1 - Transducteur electrique/mecanique de mouvement - Google Patents

Transducteur electrique/mecanique de mouvement

Info

Publication number: CA2200111A1
Authority: CA; Canada
Prior art keywords: band; substrate; conductive strip; sensor; movement
Prior art date: 1989-10-04
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.): Abandoned

Application number

CA002200111A

Other languages

English (en)

Inventor

John E. Wood

Michael G. Mladejovsky

Stephen C. Jacobsen

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.)

Sarcos Group LC

Original Assignee

Sarcos Group LC

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.)

1989-10-04

Filing date

1990-10-03

Publication date

1991-04-05

1990-10-03 Application filed by Sarcos Group LC filed Critical Sarcos Group LC

1990-10-03 Priority claimed from CA002026873A external-priority patent/CA2026873C/fr

1991-04-05 Publication of CA2200111A1 publication Critical patent/CA2200111A1/fr

Status Abandoned legal-status Critical Current

Links

238000006073 displacement reaction Methods 0.000 title claims abstract description 77
239000000758 substrate Substances 0.000 claims description 106
230000005684 electric field Effects 0.000 claims description 15
230000005669 field effect Effects 0.000 claims description 14
239000000463 material Substances 0.000 claims description 12
230000001419 dependent effect Effects 0.000 abstract description 3
238000009413 insulation Methods 0.000 description 18
230000008859 change Effects 0.000 description 12
239000004020 conductor Substances 0.000 description 11
230000001133 acceleration Effects 0.000 description 7
230000003287 optical effect Effects 0.000 description 7
230000000694 effects Effects 0.000 description 4
230000005426 magnetic field effect Effects 0.000 description 4
230000007246 mechanism Effects 0.000 description 4
230000004044 response Effects 0.000 description 4
238000005096 rolling process Methods 0.000 description 4
238000005303 weighing Methods 0.000 description 4
230000005355 Hall effect Effects 0.000 description 3
238000005452 bending Methods 0.000 description 3
230000008878 coupling Effects 0.000 description 3
238000010168 coupling process Methods 0.000 description 3
238000005859 coupling reaction Methods 0.000 description 3
229920000642 polymer Polymers 0.000 description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
229910018487 Ni—Cr Inorganic materials 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
239000003990 capacitor Substances 0.000 description 2
VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 2
239000010941 cobalt Substances 0.000 description 2
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
238000005516 engineering process Methods 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000012544 monitoring process Methods 0.000 description 2
-1 polytetrafluoroethylene Polymers 0.000 description 2
229920001343 polytetrafluoroethylene Polymers 0.000 description 2
239000004810 polytetrafluoroethylene Substances 0.000 description 2
239000004065 semiconductor Substances 0.000 description 2
230000035945 sensitivity Effects 0.000 description 2
229910052710 silicon Inorganic materials 0.000 description 2
239000010703 silicon Substances 0.000 description 2
239000010409 thin film Substances 0.000 description 2
229910000838 Al alloy Inorganic materials 0.000 description 1
229920002799 BoPET Polymers 0.000 description 1
NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
229910000531 Co alloy Inorganic materials 0.000 description 1
229910000881 Cu alloy Inorganic materials 0.000 description 1
239000005041 Mylar™ Substances 0.000 description 1
229910000990 Ni alloy Inorganic materials 0.000 description 1
230000009471 action Effects 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
229910000828 alnico Inorganic materials 0.000 description 1
238000009529 body temperature measurement Methods 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
229940090961 chromium dioxide Drugs 0.000 description 1
IAQWMWUKBQPOIY-UHFFFAOYSA-N chromium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Cr+4] IAQWMWUKBQPOIY-UHFFFAOYSA-N 0.000 description 1
AYTAKQFHWFYBMA-UHFFFAOYSA-N chromium(IV) oxide Inorganic materials O=[Cr]=O AYTAKQFHWFYBMA-UHFFFAOYSA-N 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
KPLQYGBQNPPQGA-UHFFFAOYSA-N cobalt samarium Chemical compound [Co].[Sm] KPLQYGBQNPPQGA-UHFFFAOYSA-N 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
239000011889 copper foil Substances 0.000 description 1
238000013461 design Methods 0.000 description 1
238000001514 detection method Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
239000011888 foil Substances 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
239000010439 graphite Substances 0.000 description 1
UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
239000007788 liquid Substances 0.000 description 1
230000005415 magnetization Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
239000010453 quartz Substances 0.000 description 1
229910000938 samarium–cobalt magnet Inorganic materials 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
238000009751 slip forming Methods 0.000 description 1
230000000007 visual effect Effects 0.000 description 1

Landscapes

Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Length Measuring Devices With Unspecified Measuring Means (AREA)

CA002200111A 1989-10-04 1990-10-03 Transducteur electrique/mecanique de mouvement Abandoned CA2200111A1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US41718189A	1989-10-04	1989-10-04
US07/417,181		1989-10-04
CA002026873A CA2026873C (fr)	1989-10-04	1990-10-03	Transducteur de deplacements mecanique-electrique

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002026873A Division CA2026873C (fr)	1989-10-04	1990-10-03	Transducteur de deplacements mecanique-electrique

Publications (1)

Publication Number	Publication Date
CA2200111A1 true CA2200111A1 (fr)	1991-04-05

Family

ID=25674323

Family Applications (10)

Application Number	Title	Priority Date	Filing Date
CA002200115A Abandoned CA2200115A1 (fr)	1989-10-04	1990-10-03	Capteur de deplacement electrique et mecanique
CA002200113A Abandoned CA2200113A1 (fr)	1989-10-04	1990-10-03	Transducteur electrique/mecanique de mouvement
CA002200107A Abandoned CA2200107A1 (fr)	1989-10-04	1990-10-03	Capteur inductif de deplacement mecanique/electrique
CA002200112A Abandoned CA2200112A1 (fr)	1989-10-04	1990-10-03	Transducteur electrique/mecanique de mouvement
CA002200110A Abandoned CA2200110A1 (fr)	1989-10-04	1990-10-03	Transducteur electrique/mecanique de mouvement
CA002200114A Abandoned CA2200114A1 (fr)	1989-10-04	1990-10-03	Transducteur electrique/mecanique de mouvement
CA002200109A Abandoned CA2200109A1 (fr)	1989-10-04	1990-10-03	Transducteur electrique/mecanique de mouvement
CA002200108A Abandoned CA2200108A1 (fr)	1989-10-04	1990-10-03	Transducteur electrique/mecanique de mouvement
CA002200111A Abandoned CA2200111A1 (fr)	1989-10-04	1990-10-03	Transducteur electrique/mecanique de mouvement
CA002200106A Abandoned CA2200106A1 (fr)	1989-10-04	1990-10-03	Capteur inductif de deplacement mecanique/electrique

Family Applications Before (8)

Application Number	Title	Priority Date	Filing Date
CA002200115A Abandoned CA2200115A1 (fr)	1989-10-04	1990-10-03	Capteur de deplacement electrique et mecanique
CA002200113A Abandoned CA2200113A1 (fr)	1989-10-04	1990-10-03	Transducteur electrique/mecanique de mouvement
CA002200107A Abandoned CA2200107A1 (fr)	1989-10-04	1990-10-03	Capteur inductif de deplacement mecanique/electrique
CA002200112A Abandoned CA2200112A1 (fr)	1989-10-04	1990-10-03	Transducteur electrique/mecanique de mouvement
CA002200110A Abandoned CA2200110A1 (fr)	1989-10-04	1990-10-03	Transducteur electrique/mecanique de mouvement
CA002200114A Abandoned CA2200114A1 (fr)	1989-10-04	1990-10-03	Transducteur electrique/mecanique de mouvement
CA002200109A Abandoned CA2200109A1 (fr)	1989-10-04	1990-10-03	Transducteur electrique/mecanique de mouvement
CA002200108A Abandoned CA2200108A1 (fr)	1989-10-04	1990-10-03	Transducteur electrique/mecanique de mouvement

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
CA002200106A Abandoned CA2200106A1 (fr)	1989-10-04	1990-10-03	Capteur inductif de deplacement mecanique/electrique

Country Status (1)

Country	Link
CA (10)	CA2200115A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US11185636B2 (en)	2018-07-26	2021-11-30	Verily Life Sciences Llc	Electrostatic rotary encoder

1990
- 1990-10-03 CA CA002200115A patent/CA2200115A1/fr not_active Abandoned
- 1990-10-03 CA CA002200113A patent/CA2200113A1/fr not_active Abandoned
- 1990-10-03 CA CA002200107A patent/CA2200107A1/fr not_active Abandoned
- 1990-10-03 CA CA002200112A patent/CA2200112A1/fr not_active Abandoned
- 1990-10-03 CA CA002200110A patent/CA2200110A1/fr not_active Abandoned
- 1990-10-03 CA CA002200114A patent/CA2200114A1/fr not_active Abandoned
- 1990-10-03 CA CA002200109A patent/CA2200109A1/fr not_active Abandoned
- 1990-10-03 CA CA002200108A patent/CA2200108A1/fr not_active Abandoned
- 1990-10-03 CA CA002200111A patent/CA2200111A1/fr not_active Abandoned
- 1990-10-03 CA CA002200106A patent/CA2200106A1/fr not_active Abandoned

Also Published As

Publication number	Publication date
CA2200113A1 (fr)	1991-04-05
CA2200115A1 (fr)	1991-04-05
CA2200114A1 (fr)	1991-04-05
CA2200112A1 (fr)	1991-04-05
CA2200106A1 (fr)	1991-04-05
CA2200109A1 (fr)	1991-04-05
CA2200107A1 (fr)	1991-04-05
CA2200108A1 (fr)	1991-04-05
CA2200110A1 (fr)	1991-04-05

Legal Events

Date	Code	Title	Description
1997-09-25	EEER	Examination request
1999-10-04	FZDE	Dead

Publication	Publication Date	Title
US5457368A (en)	1995-10-10	Mechanical/electrical displacement transducer
US5302886A (en)	1994-04-12	Mechanical/electrical displacement transducer
US5198740A (en)	1993-03-30	Sliding contact mechanical/electrical displacement transducer
US5341097A (en)	1994-08-23	Asymmetrical magnetic position detector
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US5563458A (en)	1996-10-08	Apparatus and method for sensing surface flexure
CA2013029C (fr)	1997-08-19	Detecteur de mouvements utilisant le champ electrique
CA2200111A1 (fr)	1991-04-05	Transducteur electrique/mecanique de mouvement
US6373242B1 (en)	2002-04-16	GMR sensor with a varying number of GMR layers
Stoyanov et al.	1998	A remotely interrogatable sensor for chemical monitoring
CN114487019A (zh)	2022-05-13	一种基于二维材料的高灵敏湿度探测装置
JPH04221727A (ja)	1992-08-12	圧力センサおよびこれを用いたニップ幅測定装置
JPS6132601B2 (fr)	1986-07-28
SU968596A1 (ru)	1982-10-23	Датчик дл измерени размеров раскрыти трещин в издели х
JPH01233301A (ja)	1989-09-19	変位センサ
SU742733A1 (ru)	1980-06-25	Датчик давлени
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