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FI20175942A1 - Omvandlararrangemang - Google Patents

Omvandlararrangemang Download PDF

Info

Publication number
FI20175942A1
FI20175942A1 FI20175942A FI20175942A FI20175942A1 FI 20175942 A1 FI20175942 A1 FI 20175942A1 FI 20175942 A FI20175942 A FI 20175942A FI 20175942 A FI20175942 A FI 20175942A FI 20175942 A1 FI20175942 A1 FI 20175942A1
Authority
FI
Finland
Prior art keywords
permanent magnet
arrangement
coupled
magnetic
coil
Prior art date
Application number
FI20175942A
Other languages
English (en)
Finnish (fi)
Other versions
FI129993B (sv
Inventor
Petri Soronen
Vesa Kajanus
Petteri Luukkanen
Original Assignee
Ps Audio Design Oy
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 to FI20175942A priority Critical patent/FI129993B/sv
Application filed by Ps Audio Design Oy filed Critical Ps Audio Design Oy
Priority to KR1020197032380A priority patent/KR102648129B1/ko
Priority to US16/609,328 priority patent/US10999682B2/en
Priority to CA3078670A priority patent/CA3078670C/en
Priority to MX2020004256A priority patent/MX2020004256A/es
Priority to BR112020008163-9A priority patent/BR112020008163A2/pt
Priority to AU2018356759A priority patent/AU2018356759B2/en
Priority to KR1020217007528A priority patent/KR102664375B1/ko
Priority to EP18792960.9A priority patent/EP3603110B9/en
Priority to RU2020115470A priority patent/RU2739733C1/ru
Priority to ES18792960T priority patent/ES2828374T4/es
Priority to PCT/FI2018/050740 priority patent/WO2019081805A1/en
Priority to JP2020543401A priority patent/JP6915167B2/ja
Priority to PL18792960T priority patent/PL3603110T3/pl
Priority to SG11202003227VA priority patent/SG11202003227VA/en
Priority to CN202110419184.5A priority patent/CN113132867B/zh
Priority to CN201821713324.XU priority patent/CN209151364U/zh
Priority to CN201811228892.5A priority patent/CN109714683B/zh
Publication of FI20175942A1 publication Critical patent/FI20175942A1/sv
Priority to ZA2020/02944A priority patent/ZA202002944B/en
Priority to MX2024000155A priority patent/MX2024000155A/es
Priority to US17/197,875 priority patent/US11388521B2/en
Priority to JP2021099529A priority patent/JP7385626B2/ja
Application granted granted Critical
Publication of FI129993B publication Critical patent/FI129993B/sv

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H04R11/02—Loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R13/00—Transducers having an acoustic diaphragm of magnetisable material directly co-acting with electromagnet

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
FI20175942A 2017-10-25 2017-10-25 Omvandlararrangemang FI129993B (sv)

Priority Applications (22)

Application Number Priority Date Filing Date Title
FI20175942A FI129993B (sv) 2017-10-25 2017-10-25 Omvandlararrangemang
PCT/FI2018/050740 WO2019081805A1 (en) 2017-10-25 2018-10-15 TRANSDUCER ARRANGEMENT
CA3078670A CA3078670C (en) 2017-10-25 2018-10-15 Transducer arrangement
MX2020004256A MX2020004256A (es) 2017-10-25 2018-10-15 Disposicion de transductores.
BR112020008163-9A BR112020008163A2 (pt) 2017-10-25 2018-10-15 disposição de transdutor
AU2018356759A AU2018356759B2 (en) 2017-10-25 2018-10-15 Transducer arrangement
US16/609,328 US10999682B2 (en) 2017-10-25 2018-10-15 Transducer arrangement
EP18792960.9A EP3603110B9 (en) 2017-10-25 2018-10-15 Transducer arrangement
RU2020115470A RU2739733C1 (ru) 2017-10-25 2018-10-15 Преобразователь
ES18792960T ES2828374T4 (es) 2017-10-25 2018-10-15 Disposición de transductor
KR1020197032380A KR102648129B1 (ko) 2017-10-25 2018-10-15 트랜스듀서 장치
KR1020217007528A KR102664375B1 (ko) 2017-10-25 2018-10-15 트랜스듀서 장치
JP2020543401A JP6915167B2 (ja) 2017-10-25 2018-10-15 トランスデューサー配置
SG11202003227VA SG11202003227VA (en) 2017-10-25 2018-10-15 Transducer arrangement
PL18792960T PL3603110T3 (pl) 2017-10-25 2018-10-15 Układ przetwornika
CN201821713324.XU CN209151364U (zh) 2017-10-25 2018-10-22 用于根据电输入信号产生振动的布置结构和设备
CN202110419184.5A CN113132867B (zh) 2017-10-25 2018-10-22 用于产生振动的布置结构和声音产生设备
CN201811228892.5A CN109714683B (zh) 2017-10-25 2018-10-22 用于产生振动的布置结构和振动产生设备
ZA2020/02944A ZA202002944B (en) 2017-10-25 2020-05-20 Transducer arrangement
MX2024000155A MX2024000155A (es) 2017-10-25 2020-07-13 Disposicion de transductores.
US17/197,875 US11388521B2 (en) 2017-10-25 2021-03-10 Transducer arrangement
JP2021099529A JP7385626B2 (ja) 2017-10-25 2021-06-15 トランスデューサー配置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20175942A FI129993B (sv) 2017-10-25 2017-10-25 Omvandlararrangemang

Publications (2)

Publication Number Publication Date
FI20175942A1 true FI20175942A1 (sv) 2019-04-26
FI129993B FI129993B (sv) 2022-12-15

Family

ID=71120625

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20175942A FI129993B (sv) 2017-10-25 2017-10-25 Omvandlararrangemang

Country Status (1)

Country Link
FI (1) FI129993B (sv)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11388521B2 (en) 2017-10-25 2022-07-12 Ps Audio Design Oy Transducer arrangement
WO2022157416A1 (en) 2021-01-25 2022-07-28 Ps Audio Design Oy Method and arrangement for producing haptic effects in a user device
US12490017B2 (en) 2021-05-26 2025-12-02 Ps Audio Design Oy Method and arrangement for producing sound in an electronic device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11388521B2 (en) 2017-10-25 2022-07-12 Ps Audio Design Oy Transducer arrangement
WO2022157416A1 (en) 2021-01-25 2022-07-28 Ps Audio Design Oy Method and arrangement for producing haptic effects in a user device
US12490017B2 (en) 2021-05-26 2025-12-02 Ps Audio Design Oy Method and arrangement for producing sound in an electronic device

Also Published As

Publication number Publication date
FI129993B (sv) 2022-12-15

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