A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ELECTRICALLY-DRIVEN OPENING AND CLOSING DEVICE
PROBLEM TO BE SOLVED: To provide a simple structure torque limiter with which slip torque can be easily managed.SOLUTION: In an electric opening and closing device comprising a motor, a reduction gear mechanism, and a torque limiter to open and close a toilet seat or a toilet lid, the reduction gear mechanism comprises a plurality of gear members including at least a gear member of spur teeth; and the torque limiter comprises a first rotating member which rotates integrally with a first gear member rotated by the torque of the motor among the plurality of gear members, a second rotating member which rotates integrally with a second gear member connected to an output member via the gear member of the spur teeth or with the output member, and a friction member which is engaged with one rotating member of the first rotating member and the second rotating member and is in frictional contact with the other rotating member.SELECTED DRAWING: Figure 3
【課題】構成が簡易でスリップトルクの管理が容易なトルクリミッタを提供する。【解決手段】モータと、減速機構と、トルクリミッタとを備えて便座または便蓋を開閉する電動開閉装置において、減速機構として、少なくとも平歯の歯車部材を含む複数の歯車部材を設け、トルクリミッタとして、複数の歯車部材のうちモータのトルクにより回転する第１歯車部材と一体回転する第１回転部材と、平歯の歯車部材を介して出力部材に連結された第２歯車部材または出力部材と一体回転する第２回転部材と、第１回転部材および第２回転部材の一方の回転部材に係止されると共に他方の回転部材に摩擦接触される摩擦部材とを設ける。【選択図】図３
ELECTRICALLY-DRIVEN OPENING AND CLOSING DEVICE
PROBLEM TO BE SOLVED: To provide a simple structure torque limiter with which slip torque can be easily managed.SOLUTION: In an electric opening and closing device comprising a motor, a reduction gear mechanism, and a torque limiter to open and close a toilet seat or a toilet lid, the reduction gear mechanism comprises a plurality of gear members including at least a gear member of spur teeth; and the torque limiter comprises a first rotating member which rotates integrally with a first gear member rotated by the torque of the motor among the plurality of gear members, a second rotating member which rotates integrally with a second gear member connected to an output member via the gear member of the spur teeth or with the output member, and a friction member which is engaged with one rotating member of the first rotating member and the second rotating member and is in frictional contact with the other rotating member.SELECTED DRAWING: Figure 3
【課題】構成が簡易でスリップトルクの管理が容易なトルクリミッタを提供する。【解決手段】モータと、減速機構と、トルクリミッタとを備えて便座または便蓋を開閉する電動開閉装置において、減速機構として、少なくとも平歯の歯車部材を含む複数の歯車部材を設け、トルクリミッタとして、複数の歯車部材のうちモータのトルクにより回転する第１歯車部材と一体回転する第１回転部材と、平歯の歯車部材を介して出力部材に連結された第２歯車部材または出力部材と一体回転する第２回転部材と、第１回転部材および第２回転部材の一方の回転部材に係止されると共に他方の回転部材に摩擦接触される摩擦部材とを設ける。【選択図】図３
ELECTRICALLY-DRIVEN OPENING AND CLOSING DEVICE
電動開閉装置
MINAMIYAMA HIROTOMO (author) / HARA SAYAKA (author)
2018-07-26
Patent
Electronic Resource
Japanese
IPC:
A47K
Sanitäre Ausstattung, soweit nicht anderweitig vorgesehen
,
SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
F16D
COUPLINGS FOR TRANSMITTING ROTATION
,
Nicht schaltbare Kupplungen
/
F16H
Getriebe
,
GEARING
| European Patent Office | 2023
| European Patent Office | 2023