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USD346364S - Piezoelectric actuator - Google Patents

Piezoelectric actuator Download PDF

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Publication number
USD346364S
USD346364S US07/930,304 US93030492F USD346364S US D346364 S USD346364 S US D346364S US 93030492 F US93030492 F US 93030492F US D346364 S USD346364 S US D346364S
Authority
US
United States
Prior art keywords
piezoelectric actuator
view
elevational view
side elevational
mirror image
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
US07/930,304
Inventor
Takayuki Inoi
Kazumasa Ohya
Kiyotak Hamada
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Assigned to NEC CORPORATION reassignment NEC CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: HAMADA, KIYOTAKA, INOI, TAKAYUKI, OHYA, KAZUMASA
Application granted granted Critical
Publication of USD346364S publication Critical patent/USD346364S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front elevational view of a piezoelectric actuator showing our new design, the rear being a mirror image thereof;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a front elevational view of a second embodiment of a piezoelectric actuator showing our new design, the rear being a mirror image thereof;
FIG. 7 is a left side elevational view thereof;
FIG. 8 is a right side elevational view thereof;
FIG. 9 is a top plan view thereof;
FIG. 10 is a bottom plan view thereof;
FIG. 11 is a front elevational view of a third embodiment of a piezoelectric actuator showing our new design, the rear being a mirror image thereof;
FIG. 12 is a left side elevational view thereof;
FIG. 13 is a right side elevational view thereof;
FIG. 14 is a top plan view thereof;
FIG. 15 is a bottom plan view thereof;
FIG. 16 is a front elevational view of a fourth embodiment of a piezoelectric actuator showing our new design, the rear being a mirror image thereof;
FIG. 17 is a left side elevational view thereof;
FIG. 18 is a right side elevational view thereof;
FIG. 19 is a top plan view thereof;
FIG. 20 is a bottom plan view thereof;
FIG. 21 is a front elevational view of a fifth embodiment of a piezoelectric actuator showing our new design, the rear being a mirror image thereof;
FIG. 22 is a left side elevational view thereof;
FIG. 23 is a right side elevational view thereof;
FIG. 24 is a top plan view thereof; and,
FIG. 25 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for a piezoelectric actuator, as shown and described.
US07/930,304 1992-02-17 1992-08-17 Piezoelectric actuator Expired - Lifetime USD346364S (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP4-3973 1992-02-17
JP397592 1992-02-17
JP397492 1992-02-17
JP4-3974 1992-02-17
JP4-3977 1992-02-17
JP397792 1992-02-17
JP397392 1992-02-17
JP4-3976 1992-02-17
JP4-3975 1992-02-17
JP397692 1992-02-17

Publications (1)

Publication Number Publication Date
USD346364S true USD346364S (en) 1994-04-26

Family

ID=70860708

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/930,304 Expired - Lifetime USD346364S (en) 1992-02-17 1992-08-17 Piezoelectric actuator

Country Status (1)

Country Link
US (1) USD346364S (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD722092S1 (en) * 2013-07-05 2015-02-03 Kyb-Ys Co., Ltd. Fluid pressure actuator
USD722628S1 (en) * 2013-07-05 2015-02-17 Kyb-Ys Co., Ltd. Fluid pressure actuator
USD722629S1 (en) * 2013-07-05 2015-02-17 Kyb-Ys Co., Ltd. Fluid pressure actuator
USD730961S1 (en) * 2013-07-05 2015-06-02 Kyb-Ys Co., Ltd. Fluid pressure actuator
USD814427S1 (en) * 2016-05-02 2018-04-03 Tdk Corporation Piezoelectric element

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4701660A (en) 1985-04-17 1987-10-20 Kristal Instruments Ag Piezoelectric transducer for low forces
US5113108A (en) 1988-11-04 1992-05-12 Nec Corporation Hermetically sealed electrostrictive actuator
USD330363S (en) 1990-03-28 1992-10-20 Nec Corporation Piezoelectric actuator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4701660A (en) 1985-04-17 1987-10-20 Kristal Instruments Ag Piezoelectric transducer for low forces
US5113108A (en) 1988-11-04 1992-05-12 Nec Corporation Hermetically sealed electrostrictive actuator
USD330363S (en) 1990-03-28 1992-10-20 Nec Corporation Piezoelectric actuator

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Movement+Positioning, May 1987, Issue 3.
Multilayer Piezoelectric Actuator, ASB Series, May 1991.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD722092S1 (en) * 2013-07-05 2015-02-03 Kyb-Ys Co., Ltd. Fluid pressure actuator
USD722628S1 (en) * 2013-07-05 2015-02-17 Kyb-Ys Co., Ltd. Fluid pressure actuator
USD722629S1 (en) * 2013-07-05 2015-02-17 Kyb-Ys Co., Ltd. Fluid pressure actuator
USD730961S1 (en) * 2013-07-05 2015-06-02 Kyb-Ys Co., Ltd. Fluid pressure actuator
USD814427S1 (en) * 2016-05-02 2018-04-03 Tdk Corporation Piezoelectric element

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