Piezoelectric pump

Info

Patent number: D991984
Type: Grant
Filed: Nov 30, 2021
Date of Patent: Jul 11, 2023
Assignee: Murata Manufacturing Co., Ltd. (Nagaokakyo)
Inventors: Nobuhira Tanaka (Nagaokakyo), Yoshinori Ando (Nagaokakyo), Yutoku Kawabata (Nagaokakyo)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Mark T. Philipps
Application Number: 35/513,263

Description

Description

2. Piezoelectric pump

3. Piezoelectric pump

4. Piezoelectric pump

5. Piezoelectric pump

6. Piezoelectric pump

7. Piezoelectric pump

8. Piezoelectric pump

9. Piezoelectric pump

2.1 : Perspective

2.2 : Perspective

2.3 : Front

2.4 : Back

2.5 : Top

2.6 : Bottom

2.7 : Right

2.8 : Left

3.1 : Perspective

3.2 : Perspective

3.3 : Front

3.4 : Back

3.5 : Top

3.6 : Bottom

3.7 : Right

3.8 : Left

4.1 : Perspective

4.2 : Perspective

4.3 : Front

4.4 : Back

4.5 : Top

4.6 : Bottom

4.7 : Right

4.8 : Left

5.1 : Perspective

5.2 : Perspective

5.3 : Front

5.4 : Back

5.5 : Top

5.6 : Bottom

5.7 : Right

5.8 : Left

6.1 : Perspective

6.2 : Perspective

6.3 : Front

6.4 : Back

6.5 : Top

6.6 : Bottom

6.7 : Right

6.8 : Left

7.1 : Perspective

7.2 : Perspective

7.3 : Front

7.4 : Back

7.5 : Top

7.6 : Bottom

7.7 : Right

7:8 : Left

8.1 : Perspective

8.2 : Perspective

8.3 : Front

8.4 : Back

8.5 : Top

8.6 : Bottom

8:7 : Right

8.8 : Left

9.1 : Perspective

9.2 : Perspective

9.3 : Front

9.4 : Back

9.5 : Top

9.6 : Bottom

9.7 : Right

9.8 : Left

The broken lines depict portions of the piezoelectric pump which form no part of the claimed design.

The dot-dash broken lines illustrate boundaries which form no part of the claimed design.

Claims

The ornamental design for a piezoelectric pump, as shown and described.