USD892752S1 - Polymer actuator - Google Patents

Polymer actuator Download PDF

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Publication number
USD892752S1
USD892752S1 US29/638,396 US201829638396F USD892752S US D892752 S1 USD892752 S1 US D892752S1 US 201829638396 F US201829638396 F US 201829638396F US D892752 S USD892752 S US D892752S
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United States
Prior art keywords
polymer actuator
view
polymer
actuator
design
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.)
Active
Application number
US29/638,396
Inventor
Genki Sago
Nozomu Uesugi
Yasuyuki Nakamura
Kazumasa BABA
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.)
Toyoda Gosei Co Ltd
Original Assignee
Toyoda Gosei Co Ltd
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 JPD2017-21539F external-priority patent/JP1600925S/ja
Priority claimed from JPD2017-21538F external-priority patent/JP1601124S/ja
Priority claimed from JPD2017-21536F external-priority patent/JP1601123S/ja
Priority claimed from JPD2017-21535F external-priority patent/JP1601122S/ja
Priority claimed from JPD2017-21537F external-priority patent/JP1600924S/ja
Priority claimed from JPD2017-21534F external-priority patent/JP1600923S/ja
Application filed by Toyoda Gosei Co Ltd filed Critical Toyoda Gosei Co Ltd
Assigned to TOYODA GOSEI CO., LTD. reassignment TOYODA GOSEI CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BABA, KAZUMASA, NAKAMURA, YASUYUKI, SAGO, Genki, UESUGI, Nozomu
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Publication of USD892752S1 publication Critical patent/USD892752S1/en
Active legal-status Critical Current
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Description

FIG. 1 is a perspective view of a polymer actuator showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is an exploded perspective view thereof, shown in a used condition with polymer thin film shown in broken lines.
The broken lines shown in the drawings form no part of the claimed design.
The dash-dot lines represent only the boundary between the claimed design and the unclaimed environment.

Claims (1)

    CLAIM
  1. The ornamental design for a polymer actuator, as shown and described.
US29/638,396 2017-09-29 2018-02-27 Polymer actuator Active USD892752S1 (en)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
JP2017-021539 2017-02-08
JP2017-021535 2017-02-08
JPD2017-21539F JP1600925S (en) 2017-09-29 2017-09-29
JP2017-021536 2017-09-29
JP2017-021534 2017-09-29
JPD2017-21538F JP1601124S (en) 2017-09-29 2017-09-29
JPD2017-21536F JP1601123S (en) 2017-09-29 2017-09-29
JP2017-021537 2017-09-29
JPD2017-21535F JP1601122S (en) 2017-09-29 2017-09-29
JPD2017-21537F JP1600924S (en) 2017-09-29 2017-09-29
JPD2017-21534F JP1600923S (en) 2017-09-29 2017-09-29
JP2017-021538 2017-09-29

Publications (1)

Publication Number Publication Date
USD892752S1 true USD892752S1 (en) 2020-08-11

Family

ID=71898592

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/638,396 Active USD892752S1 (en) 2017-09-29 2018-02-27 Polymer actuator

Country Status (1)

Country Link
US (1) USD892752S1 (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD330363S (en) * 1990-03-28 1992-10-20 Nec Corporation Piezoelectric actuator
US5452878A (en) * 1991-06-18 1995-09-26 Danfoss A/S Miniature actuating device
US6376971B1 (en) * 1997-02-07 2002-04-23 Sri International Electroactive polymer electrodes
USD493135S1 (en) * 2002-12-10 2004-07-20 Viking Technologies, L.C. Integral actuator with folded back arms and hollowed out force transfer member
USD493416S1 (en) * 2002-06-19 2004-07-27 Viking Technologies, L.C. Integral actuator with force transfer member
USD496330S1 (en) * 2002-12-10 2004-09-21 Viking Technologies, L.C. Integral actuator with hollowed out force transfer member
USD563865S1 (en) * 2005-01-21 2008-03-11 Kone Cargotec Patenter Hb Actuator
US20100007245A1 (en) * 2006-02-07 2010-01-14 Edwin Jager Electroactive Polymer Actuators, Applications and Methods for Fabrication Thereof
US20120169184A1 (en) * 1999-07-20 2012-07-05 Bayer Materialscience Ag Electroactive polymer manufacturing
US20130175898A1 (en) * 2010-09-09 2013-07-11 Koninklijke Philips Electronics N.V. Electroactive polymer actuator
US20130176608A1 (en) * 2010-09-09 2013-07-11 Koninklijke Philips Electronics N.V. Electoactive polymer actuator
US9433537B2 (en) * 2014-12-29 2016-09-06 ElastiMed Ltd. Methods and mechanisms for maintaining an electro-active polymer in a pre-stretch state and uses thereof

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD330363S (en) * 1990-03-28 1992-10-20 Nec Corporation Piezoelectric actuator
US5452878A (en) * 1991-06-18 1995-09-26 Danfoss A/S Miniature actuating device
US6376971B1 (en) * 1997-02-07 2002-04-23 Sri International Electroactive polymer electrodes
US20120169184A1 (en) * 1999-07-20 2012-07-05 Bayer Materialscience Ag Electroactive polymer manufacturing
USD493416S1 (en) * 2002-06-19 2004-07-27 Viking Technologies, L.C. Integral actuator with force transfer member
USD493135S1 (en) * 2002-12-10 2004-07-20 Viking Technologies, L.C. Integral actuator with folded back arms and hollowed out force transfer member
USD496330S1 (en) * 2002-12-10 2004-09-21 Viking Technologies, L.C. Integral actuator with hollowed out force transfer member
USD563865S1 (en) * 2005-01-21 2008-03-11 Kone Cargotec Patenter Hb Actuator
US20100007245A1 (en) * 2006-02-07 2010-01-14 Edwin Jager Electroactive Polymer Actuators, Applications and Methods for Fabrication Thereof
US20130175898A1 (en) * 2010-09-09 2013-07-11 Koninklijke Philips Electronics N.V. Electroactive polymer actuator
US20130176608A1 (en) * 2010-09-09 2013-07-11 Koninklijke Philips Electronics N.V. Electoactive polymer actuator
US9433537B2 (en) * 2014-12-29 2016-09-06 ElastiMed Ltd. Methods and mechanisms for maintaining an electro-active polymer in a pre-stretch state and uses thereof

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