JP6965607B2 - ハンマー保持ユニット及び鍵盤装置 - Google Patents

ハンマー保持ユニット及び鍵盤装置 Download PDF

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Publication number
JP6965607B2
JP6965607B2 JP2017136751A JP2017136751A JP6965607B2 JP 6965607 B2 JP6965607 B2 JP 6965607B2 JP 2017136751 A JP2017136751 A JP 2017136751A JP 2017136751 A JP2017136751 A JP 2017136751A JP 6965607 B2 JP6965607 B2 JP 6965607B2
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Japan
Prior art keywords
hammer
holding
members
state
holding unit
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Application number
JP2017136751A
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English (en)
Japanese (ja)
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JP2019020497A (ja
JP2019020497A5 (enExample
Inventor
俊也 久野
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.)
Casio Computer Co Ltd
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Casio Computer 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.)
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Publication date
Application filed by Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP2017136751A priority Critical patent/JP6965607B2/ja
Priority to US16/032,851 priority patent/US10546567B2/en
Priority to CN201810767997.1A priority patent/CN109256112B/zh
Publication of JP2019020497A publication Critical patent/JP2019020497A/ja
Publication of JP2019020497A5 publication Critical patent/JP2019020497A5/ja
Application granted granted Critical
Publication of JP6965607B2 publication Critical patent/JP6965607B2/ja
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    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/32—Constructional details
    • G10H1/34—Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
    • G10H1/344—Structural association with individual keys
    • G10H1/346—Keys with an arrangement for simulating the feeling of a piano key, e.g. using counterweights, springs, cams
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/32—Constructional details
    • G10H1/34—Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/32—Constructional details
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2220/00—Input/output interfacing specifically adapted for electrophonic musical tools or instruments
    • G10H2220/155—User input interfaces for electrophonic musical instruments
    • G10H2220/221—Keyboards, i.e. configuration of several keys or key-like input devices relative to one another

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
JP2017136751A 2017-07-13 2017-07-13 ハンマー保持ユニット及び鍵盤装置 Active JP6965607B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017136751A JP6965607B2 (ja) 2017-07-13 2017-07-13 ハンマー保持ユニット及び鍵盤装置
US16/032,851 US10546567B2 (en) 2017-07-13 2018-07-11 Hammer unit and keyboard instrument
CN201810767997.1A CN109256112B (zh) 2017-07-13 2018-07-13 琴槌单元及键盘装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017136751A JP6965607B2 (ja) 2017-07-13 2017-07-13 ハンマー保持ユニット及び鍵盤装置

Publications (3)

Publication Number Publication Date
JP2019020497A JP2019020497A (ja) 2019-02-07
JP2019020497A5 JP2019020497A5 (enExample) 2020-08-20
JP6965607B2 true JP6965607B2 (ja) 2021-11-10

Family

ID=64999700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017136751A Active JP6965607B2 (ja) 2017-07-13 2017-07-13 ハンマー保持ユニット及び鍵盤装置

Country Status (3)

Country Link
US (1) US10546567B2 (enExample)
JP (1) JP6965607B2 (enExample)
CN (1) CN109256112B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018156039A (ja) * 2017-03-21 2018-10-04 カシオ計算機株式会社 ハンマーユニットおよび鍵盤装置
JP6965607B2 (ja) * 2017-07-13 2021-11-10 カシオ計算機株式会社 ハンマー保持ユニット及び鍵盤装置
JP6795022B2 (ja) * 2018-10-18 2020-12-02 カシオ計算機株式会社 鍵盤楽器
JP7346949B2 (ja) * 2019-07-08 2023-09-20 ヤマハ株式会社 鍵盤、鍵盤用部品

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958249A (en) * 1954-06-22 1960-11-01 Joseph Dvorak String mounted key for electronic musical instrument
US3426636A (en) * 1967-06-06 1969-02-11 Starck Piano Co Portable piano assembly
US4254684A (en) * 1979-01-25 1981-03-10 Helpinstill Iii Charles T Breakdown piano
JP2550104Y2 (ja) 1992-03-10 1997-10-08 株式会社河合楽器製作所 鍵盤楽器のハンマー固定装置
JP3256447B2 (ja) * 1996-10-30 2002-02-12 株式会社河合楽器製作所 鍵盤装置
JP3680686B2 (ja) * 2000-03-10 2005-08-10 ヤマハ株式会社 鍵盤装置
JP4270177B2 (ja) * 2005-07-21 2009-05-27 ヤマハ株式会社 鍵盤装置
JP5169681B2 (ja) * 2008-09-25 2013-03-27 ヤマハ株式会社 鍵盤装置
US8134060B2 (en) * 2009-06-30 2012-03-13 Casio Computer Co., Ltd Electronic keyboard instrument
JP5659525B2 (ja) * 2010-03-24 2015-01-28 ヤマハ株式会社 鍵盤装置
JP5864188B2 (ja) 2011-09-30 2016-02-17 株式会社河合楽器製作所 電子鍵盤楽器のレットオフ付与部材の取付構造
CN104115219B (zh) * 2011-12-15 2017-06-23 雅马哈株式会社 用于让乐器中的音板振动的促动器和用于使其促动的方法
US9006549B2 (en) * 2011-12-16 2015-04-14 Kabushiki Kaisha Kawai Gakki Seisakusho Hammer device and keyboard device for electronic keyboard instrument
US8987570B2 (en) * 2012-07-02 2015-03-24 Yamaha Corporation Keyboard device for electronic musical instrument
JP6523019B2 (ja) * 2015-03-31 2019-05-29 ローランド株式会社 電子楽器の鍵盤装置
JP6857327B2 (ja) * 2017-03-17 2021-04-14 カシオ計算機株式会社 鍵盤装置および鍵盤楽器
JP2018156039A (ja) * 2017-03-21 2018-10-04 カシオ計算機株式会社 ハンマーユニットおよび鍵盤装置
JP6930258B2 (ja) * 2017-07-12 2021-09-01 カシオ計算機株式会社 鍵盤装置
JP6965607B2 (ja) * 2017-07-13 2021-11-10 カシオ計算機株式会社 ハンマー保持ユニット及び鍵盤装置
JP7027717B2 (ja) * 2017-08-01 2022-03-02 カシオ計算機株式会社 反力発生装置及び電子鍵盤楽器

Also Published As

Publication number Publication date
JP2019020497A (ja) 2019-02-07
US10546567B2 (en) 2020-01-28
CN109256112A (zh) 2019-01-22
US20190019483A1 (en) 2019-01-17
CN109256112B (zh) 2024-02-13

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