JPS61118013U - - Google Patents

Info

Publication number
JPS61118013U
JPS61118013U JP1985195048U JP19504885U JPS61118013U JP S61118013 U JPS61118013 U JP S61118013U JP 1985195048 U JP1985195048 U JP 1985195048U JP 19504885 U JP19504885 U JP 19504885U JP S61118013 U JPS61118013 U JP S61118013U
Authority
JP
Japan
Prior art keywords
vertical angle
detector
rotational position
measured
accelerometer
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
JP1985195048U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0318888Y2 (US07122603-20061017-C00045.png
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
Publication of JPS61118013U publication Critical patent/JPS61118013U/ja
Application granted granted Critical
Publication of JPH0318888Y2 publication Critical patent/JPH0318888Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/02—Details
    • G01C9/06—Electric or photoelectric indication or reading means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Gyroscopes (AREA)
JP1985195048U 1978-05-31 1985-12-18 Expired JPH0318888Y2 (US07122603-20061017-C00045.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7806294A SE411687B (sv) 1978-05-31 1978-05-31 Accelerometer for metning av vinkellege i vertikalled

Publications (2)

Publication Number Publication Date
JPS61118013U true JPS61118013U (US07122603-20061017-C00045.png) 1986-07-25
JPH0318888Y2 JPH0318888Y2 (US07122603-20061017-C00045.png) 1991-04-22

Family

ID=20335062

Family Applications (2)

Application Number Title Priority Date Filing Date
JP6213579A Pending JPS5523489A (en) 1978-05-31 1979-05-18 Device for appointing angle in vertical direction
JP1985195048U Expired JPH0318888Y2 (US07122603-20061017-C00045.png) 1978-05-31 1985-12-18

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP6213579A Pending JPS5523489A (en) 1978-05-31 1979-05-18 Device for appointing angle in vertical direction

Country Status (6)

Country Link
US (1) US4277895A (US07122603-20061017-C00045.png)
JP (2) JPS5523489A (US07122603-20061017-C00045.png)
CH (1) CH640051A5 (US07122603-20061017-C00045.png)
DE (1) DE2920443A1 (US07122603-20061017-C00045.png)
FR (1) FR2427582A1 (US07122603-20061017-C00045.png)
SE (1) SE411687B (US07122603-20061017-C00045.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009014554A (ja) * 2007-07-05 2009-01-22 Shinko Electric Co Ltd 傾斜角度検出装置

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441818A (en) * 1980-04-23 1984-04-10 Pharos Ab Deflection unit
US4467527A (en) * 1982-02-11 1984-08-28 Larry North Digital head-out level
US4492029A (en) * 1982-05-06 1985-01-08 Jeco Company Limited Inclinometer
JPS58177812U (ja) * 1982-05-20 1983-11-28 ジエコ−株式会社 傾斜センサ
AU554344B2 (en) * 1982-06-09 1986-08-14 Jeco Co. Ltd. Magnetically damped angle change detector
US4459759A (en) * 1982-08-04 1984-07-17 Sundstrand Data Control, Inc. Angular rate and position transducer for borehole survey instrument
US4699379A (en) * 1984-02-03 1987-10-13 Robert E. Chateau Athletic monitoring device
US4531299A (en) * 1984-03-21 1985-07-30 The United States Of America As Represented By The Secretary Of The Navy Analog inclination data system
JPS60192527U (ja) * 1984-05-28 1985-12-20 株式会社村田製作所 表面波フイルタ回路
US4598586A (en) * 1984-08-31 1986-07-08 Northrop Corporation Compensation of gain temperature coefficient in an optical pick-off for an accelerometer
US4606133A (en) * 1985-05-28 1986-08-19 Mills Floyd J High resolution digital inclinometer
US4700479A (en) * 1985-09-02 1987-10-20 Honda Giken Kogyo Kabushiki Kaisha Cant angle sensor assembly
SE8504239D0 (sv) * 1985-09-13 1985-09-13 Jan Kral Automatisk mekanisk nivellerare
JPS6295421A (ja) * 1985-10-22 1987-05-01 Tokyo Keiki Co Ltd ジヤイロ装置
US4694584A (en) * 1986-05-30 1987-09-22 Mills Floyd J Reduced volume digital inclinometer
US4748848A (en) * 1987-01-16 1988-06-07 Valentine Research, Inc. Accelerometer
US4912662A (en) * 1987-06-22 1990-03-27 Wedge Innovations, Inc. Inclinometer
GB2232773B (en) * 1987-12-16 1991-10-09 Secr Defence Electronic tilt measuring system
US5050435A (en) * 1989-07-18 1991-09-24 The Boeing Company Position detection system for a suspended particle accelerometer
US5058960A (en) * 1989-08-07 1991-10-22 Tekonsha Engineering Company Pendulum-type accellerometer for electrically-actuated braking systems
FI920754A0 (fi) * 1992-02-21 1992-02-21 Novatron Foerfarande foer att definiera laeget av ett laongstraeckt stycke.
US5452520A (en) * 1994-03-14 1995-09-26 Ferrofluidics Corporation Ferrofluid inclinometer
US5700068A (en) * 1995-10-16 1997-12-23 Tekonsha Engineering Company Positioning apparatus for inertial sensors
US6068352A (en) * 1996-08-20 2000-05-30 Tekonsha Engineering Company Microprocessor-based control for trailer brakes
US5822870A (en) * 1996-08-20 1998-10-20 King-Yang; Ro Level controller
US5988562A (en) * 1997-11-05 1999-11-23 Linick; James M. System and method for determining the angular orientation of a body moving in object space
US6058760A (en) * 1998-08-18 2000-05-09 Kvh Industries, Inc. Apparatus and method for sensing angular displacement
US6282480B1 (en) 1999-10-29 2001-08-28 Dennis M. Morse Electronic brake controller and display
US6445993B1 (en) 2000-11-22 2002-09-03 Larry Eccleston Brake control unit
US6880258B2 (en) * 2003-08-26 2005-04-19 Horizon Hobby Digital inclinometer and related methods
US8746812B2 (en) 2004-10-08 2014-06-10 Marcia Albright Brake control unit
US8789896B2 (en) 2004-10-08 2014-07-29 Cequent Electrical Products Brake control unit
DE102005034698A1 (de) * 2005-07-26 2007-02-01 Robert Bosch Gmbh Verfahren und Schaltungsanordnung zum Antrieb und zur gleichzeitigen Geschwindigkeitsmessung eines Drehratensensors
US7305771B2 (en) * 2006-03-16 2007-12-11 Altek Corporation Rotation sensor
US7406868B2 (en) * 2006-03-20 2008-08-05 Innalabs Technologies, Inc. Compensating accelerometer with optical angle sensing
CN103322895B (zh) * 2013-06-06 2015-12-02 湖北三江航天红峰控制有限公司 加速度计摆组件的旋摆量检测装置
US10946841B2 (en) 2016-09-16 2021-03-16 Horizon Global Americas Inc. Driver and diagnostic system for a brake controller
US10363910B2 (en) 2016-12-07 2019-07-30 Horizon Global Americas Inc. Automated gain and boost for a brake controller

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5231767A (en) * 1975-03-13 1977-03-10 Iwatsu Electric Co Ltd Inclination detector

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH101637A (de) * 1922-09-03 1923-10-01 Akt Ges Seebach Maschbau Kipptheodolit-Anordnung für optisch-elektrische Entfernungsmessungen.
US2362616A (en) * 1942-10-10 1944-11-14 Stanollnd Oil And Gas Company Pendulum compensator
US2577875A (en) * 1945-12-22 1951-12-11 Stanolind Oil & Gas Co Pendulum compensator
GB804848A (en) * 1949-03-28 1958-11-26 Sperry Gyroscope Co Ltd An improved axial-motion support
US3203256A (en) * 1956-04-24 1965-08-31 Gen Electric Acceleration responsive device
US2947176A (en) * 1957-10-04 1960-08-02 Gen Electric Accelerometers
US3286245A (en) * 1963-12-16 1966-11-15 Honeywell Inc Control apparatus
US3492738A (en) * 1967-08-29 1970-02-03 Little Inc A Apparatus for measuring small deviations from a true horizontal plane
US3808697A (en) * 1968-04-22 1974-05-07 E Hall Inclinometer
US3577195A (en) * 1969-04-14 1971-05-04 Sperry Rand Corp Servoed meter apparatus
US4027399A (en) * 1975-01-27 1977-06-07 Bp Trading Limited Positional sensing
DE2517190A1 (de) * 1975-04-18 1976-10-28 Vnii Str I Doroschnowo Mash Einrichtung zur bestimmung von neigungswinkeln
CH599536A5 (US07122603-20061017-C00045.png) * 1975-09-02 1978-05-31 Kern & Co Ag
US4131020A (en) * 1976-07-06 1978-12-26 Sundstrand Data Control, Inc. Accelerometer
US4088027A (en) * 1976-09-29 1978-05-09 Hernandez E Norman Force balance servo accelerometer
US4102202A (en) * 1976-11-26 1978-07-25 The Singer Company Electrostatic accelerometer
DE2656730A1 (de) * 1976-12-15 1978-06-22 Philips Patentverwaltung Optisches abstandsmessystem zur automatischen fokussierung in optischen speichersystemen
US4145929A (en) * 1977-09-21 1979-03-27 Honeywell Inc. Linear accelerometer with improved magnetic rebalance system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5231767A (en) * 1975-03-13 1977-03-10 Iwatsu Electric Co Ltd Inclination detector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009014554A (ja) * 2007-07-05 2009-01-22 Shinko Electric Co Ltd 傾斜角度検出装置

Also Published As

Publication number Publication date
SE411687B (sv) 1980-01-28
US4277895A (en) 1981-07-14
CH640051A5 (de) 1983-12-15
DE2920443A1 (de) 1979-12-06
FR2427582A1 (fr) 1979-12-28
FR2427582B1 (US07122603-20061017-C00045.png) 1984-05-11
JPS5523489A (en) 1980-02-19
JPH0318888Y2 (US07122603-20061017-C00045.png) 1991-04-22
SE7806294L (sv) 1979-12-01

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