NO951017L - Electrochemical Actor - Google Patents

Electrochemical Actor

Info

Publication number
NO951017L
NO951017L NO951017A NO951017A NO951017L NO 951017 L NO951017 L NO 951017L NO 951017 A NO951017 A NO 951017A NO 951017 A NO951017 A NO 951017A NO 951017 L NO951017 L NO 951017L
Authority
NO
Norway
Prior art keywords
gas
movement
adjuster
electrochemical
electrode
Prior art date
Application number
NO951017A
Other languages
Norwegian (no)
Other versions
NO951017D0 (en
Inventor
Helmut Bauer
Foad Derisavi-Fard
Heribert Kickel
Original Assignee
Friwo Silberkraft Ges Fur Batt
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 by Friwo Silberkraft Ges Fur Batt filed Critical Friwo Silberkraft Ges Fur Batt
Publication of NO951017D0 publication Critical patent/NO951017D0/en
Publication of NO951017L publication Critical patent/NO951017L/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/005—Electro-chemical actuators; Actuators having a material for absorbing or desorbing gas, e.g. a metal hydride; Actuators using the difference in osmotic pressure between fluids; Actuators with elements stretchable when contacted with liquid rich in ions, with UV light, with a salt solution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Lock And Its Accessories (AREA)
  • Air Bags (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Secondary Cells (AREA)

Abstract

An electrochemical actor with a closed gas chamber has a plurality of stacked cells (7), each of which contains a solid electrode of an electrochemically reversibly oxidisable material and a gas-generating or consuming counter-electrode, whereby a rise of fall in pressure convertible in one movement is effected by a reversible d.c.-generated electrochemical reaction cycle in the gas chamber. To limit the gas formation and vertical movement there is a mechanically actuatable electric switch, the actuating member (14) of which is arranged in the path of movement of an adjuster (4) to which gas pressure is applied in such a way that, when the adjuster (4) reaches a predetermined end position, the connecting line to the d.c. source is interrupted.
NO951017A 1993-09-18 1995-03-16 Electrochemical Actor NO951017L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4331764A DE4331764C1 (en) 1993-09-18 1993-09-18 Electrochemical actuator
PCT/EP1994/002290 WO1995008710A1 (en) 1993-09-18 1994-07-07 Electrochemical actor

Publications (2)

Publication Number Publication Date
NO951017D0 NO951017D0 (en) 1995-03-16
NO951017L true NO951017L (en) 1995-03-30

Family

ID=6498028

Family Applications (1)

Application Number Title Priority Date Filing Date
NO951017A NO951017L (en) 1993-09-18 1995-03-16 Electrochemical Actor

Country Status (7)

Country Link
EP (1) EP0670962B1 (en)
JP (1) JP2651748B2 (en)
AT (1) ATE143099T1 (en)
CA (1) CA2149518A1 (en)
DE (2) DE4331764C1 (en)
NO (1) NO951017L (en)
WO (1) WO1995008710A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19539257C1 (en) * 1995-10-21 1996-10-31 Daimler Benz Aerospace Ag Structural element e.g. for incorporation in the surface of an aircraft wing
DE19802723A1 (en) * 1998-01-24 1999-08-12 Kuesters Beloit Gmbh & Co Kg roller
DE19827201A1 (en) * 1998-06-18 1999-12-23 Voith Sulzer Papiertech Patent Valve assembly for a web coating applicator
DE19827234A1 (en) * 1998-06-18 1999-12-23 Voith Sulzer Papiertech Patent Coating station for the application of a medium to a moving web surface
DE19859586C1 (en) * 1998-12-22 2000-07-13 Mwg Biotech Ag Thermal cycler device
DE29925002U1 (en) 1998-12-22 2008-06-19 Applera Corp. (n.d.Ges.d. Staates Delaware), Foster City thermocycler
DE19920885C1 (en) * 1999-05-06 2001-03-22 Daimler Chrysler Ag Chemical actuator
DE19925481A1 (en) * 1999-06-03 2000-12-14 August Winsel Device for collecting pasty masses, liquids, gases and mobile objects
DE10136904A1 (en) * 2001-07-28 2003-02-20 Eppendorf Ag Dispenser for very small volumes of fluid, e.g. in cell manipulation, has displacement chamber through which fluid is moved by piston actuated by electrochemically operated bellows

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL278303A (en) * 1960-11-23 1900-01-01
FR1316099A (en) * 1962-02-16 1963-01-25 Actuation system
US3166893A (en) * 1963-10-07 1965-01-26 John F Sherwood Electrothermal actuator
US3823560A (en) * 1969-08-07 1974-07-16 Stevens & Co Inc J P Method and apparatus for obtaining energy from temperature changes
DE4116739C1 (en) * 1991-05-23 1992-07-02 Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De

Also Published As

Publication number Publication date
EP0670962B1 (en) 1996-09-18
DE4331764C1 (en) 1994-11-03
DE59400695D1 (en) 1996-10-24
EP0670962A1 (en) 1995-09-13
WO1995008710A1 (en) 1995-03-30
CA2149518A1 (en) 1995-03-30
JPH08501859A (en) 1996-02-27
ATE143099T1 (en) 1996-10-15
NO951017D0 (en) 1995-03-16
JP2651748B2 (en) 1997-09-10

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