JPH0245919Y2 - - Google Patents
Info
- Publication number
- JPH0245919Y2 JPH0245919Y2 JP8431185U JP8431185U JPH0245919Y2 JP H0245919 Y2 JPH0245919 Y2 JP H0245919Y2 JP 8431185 U JP8431185 U JP 8431185U JP 8431185 U JP8431185 U JP 8431185U JP H0245919 Y2 JPH0245919 Y2 JP H0245919Y2
- Authority
- JP
- Japan
- Prior art keywords
- case
- acoustic transducer
- lead wire
- acoustic
- silicone rubber
- 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
Links
- 229920002379 silicone rubber Polymers 0.000 claims description 20
- 239000004945 silicone rubber Substances 0.000 claims description 20
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 19
- 229920005989 resin Polymers 0.000 claims description 19
- 239000011347 resin Substances 0.000 claims description 19
- 230000003993 interaction Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 239000003822 epoxy resin Substances 0.000 description 6
- 229920000647 polyepoxide Polymers 0.000 description 6
- 230000035939 shock Effects 0.000 description 4
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8431185U JPH0245919Y2 (nl) | 1985-06-04 | 1985-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8431185U JPH0245919Y2 (nl) | 1985-06-04 | 1985-06-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61201097U JPS61201097U (nl) | 1986-12-16 |
| JPH0245919Y2 true JPH0245919Y2 (nl) | 1990-12-04 |
Family
ID=30633719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8431185U Expired JPH0245919Y2 (nl) | 1985-06-04 | 1985-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0245919Y2 (nl) |
-
1985
- 1985-06-04 JP JP8431185U patent/JPH0245919Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61201097U (nl) | 1986-12-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10610893B2 (en) | Vibration actuator and portable device | |
| US20180229270A1 (en) | Linear vibration motor | |
| CN115119115B (zh) | 发声装置以及电子设备 | |
| US4163223A (en) | Buzzer with electronic integrated oscillation circuit | |
| JPH0245919Y2 (nl) | ||
| JP2951561B2 (ja) | 電子機器用コイル部品 | |
| WO2021103527A1 (zh) | 一种用于电子产品的振动激励器及电子产品 | |
| KR102149025B1 (ko) | 음향 및 진동 발생기 | |
| EP1215935B1 (en) | Electroacoustic transducer | |
| JP2002199490A (ja) | スピーカ | |
| JP3639784B2 (ja) | 電気音響変換器 | |
| JPH0116155Y2 (nl) | ||
| JPH0228558Y2 (nl) | ||
| CN220965150U (zh) | 发声装置及电子设备 | |
| JP2964965B2 (ja) | 電磁型発音体 | |
| JPS602635Y2 (ja) | 電子ブザ | |
| CN214069779U (zh) | 振动电机和电子设备 | |
| JPH0134475Y2 (nl) | ||
| JPS622638Y2 (nl) | ||
| US2240576A (en) | Sound translating device | |
| JP5724767B2 (ja) | スピーカ用外磁型磁気回路ユニット及びその製造方法 | |
| JP3662190B2 (ja) | 電気音響変換器 | |
| JP3732088B2 (ja) | 電気音響変換器 | |
| KR200399469Y1 (ko) | 표면실장형 마그네트 트랜스듀셔 | |
| EP1185140A2 (en) | Electroacustic transducer |