| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | Breakable coupling device, and an associated trim actuator | US12468285 | 2009-05-19 | US08393569B2 | 2013-03-12 | Bernard Gemmati; Philippe Vincent; Romuald Biest |
| A breakable coupling device for coupling together first and second main transmission shafts stationary in translation along a longitudinal axis of rotation of the device comprises a blocking device having a discontinuous first housing and a continuous second housing forming a closed loop; a compression device; at least one drive device connecting the blocking device and the compression device together in rotation about the longitudinal axis below a predetermined torque, wherein the discontinuous first housing is configured to receive the at least one drive device below the predetermined torque; and a shifting device configured to shift the at least one drive device non-reversibly from the discontinuous first housing towards the continuous second housing when the torque exerted on the at least one drive device is greater than the predetermined torque. | ||||||
| 22 | APPARATUS FOR DISCONNECTING TRANSMISSION OF POWER IN CLUTCHLESS ASSEMBLY | US13440598 | 2012-04-05 | US20120277006A1 | 2012-11-01 | Bae Kyeong KIM |
| An apparatus in a clutchless assembly, which connects or disconnects the transmission of rotational power when an overload equal to or greater than a limit torque occurs in an air conditioner. A rotor 10 is connected to a rotary shaft of an internal combustion engine via a chain or a belt to receive rotational power supplied from the internal combustion engine. A transmitting member 30 is connected to the rotor 10 via a medium 20 to transmit the rotational power to an air conditioner. A plurality of elastic members 40 is interposed between the rotor 10 and the transmitting member 30. When an overload equal to or greater than a limit torque is applied to the air conditioner, the plurality of elastic members 40 disconnects the transmission of the rotational power to the rotor 10. The transmission of power is disconnected without damage to components@ or surrounding components. | ||||||
| 23 | Pre-engineered failure link for brush shaft | US624923 | 1996-03-29 | US6042292A | 2000-03-28 | Michael J. Belanger; Robert J. Wentworth |
| A sacrificial link is disclosed for the shaft of a vehicle-cleaning brush unit, which link is pre-engineered to fail prior to the remainder of the shaft in response to bending forces exerted on the brush by a vehicle, for example. The shaft itself is therefore protected from permanent deformation or breakage, while the sacrificial link is easily removed and replaced with relatively little downtime and expense. In a preferred form the sacrificial link comprises a sacrificial shaft section having socket ends for removable connection to the upper portion of a brush shaft depending from a motor drive unit and the lower portion of the brush shaft connected to the brush, and a center region pre-engineered to fail before the upper and lower brush shaft sections. Novel clamping and release structure associated with the socket ends of the sacrificial shaft section is also disclosed. | ||||||
| 24 | Non-explosive initiator with link wire assembly | US514804 | 1995-08-14 | US5621373A | 1997-04-15 | Larry L. McCormick |
| A link wire (20) arrangement for use in a non-explosive initiator (10) includes a link wire (20) received within a pair of tubes (24,26), each tube having its outer end formed into a loop (28) and its opposite end crimped (30) to physically and electrically secure the tubes to the included link wire (20). The tubes (24,26) are encapsulated within an insulating body (16). | ||||||
| 25 | Quick disconnect flexible couplings and hub mountings | US3427826D | 1967-02-08 | US3427826A | 1969-02-18 | ANDERSON JAMES H |
| 26 | Safety device for aircraft with mechanically coupled propelelrs | US19864362 | 1962-05-29 | US3220283A | 1965-11-30 | RICARD ARMAND G |
| 27 | Device for disconnecting engine driven aircraft accessories | US33444363 | 1963-12-30 | US3220218A | 1965-11-30 | LEWIS RIO RUSSELL; IRVING KALIKOW |
| 28 | Reversible shear output shaft | US74339958 | 1958-06-20 | US2964931A | 1960-12-20 | SORENSON KARL K |
| 29 | Severable coupling | US63881857 | 1957-02-07 | US2862375A | 1958-12-02 | MILLER SHERMAN B |
| 30 | Emergency quick disconnect and uncoupling mechanism | US41181654 | 1954-02-23 | US2727371A | 1955-12-20 | HENRY TROEGER; GOLDBERG BERNARD W |
| 31 | 安全継手 | JP2018515070 | 2016-09-20 | JP2018535366A | 2018-11-29 | ロバート エリクソン; ミカエル ヤコブス; デイヴィッド ベルクストレーム; ペア−オロフ ベルク; アクセル ボーラー; ヨナス レフグレン; ダニエル フォルス; キェル−エリク ラーソン; エリク ノルドストレーム; ニクラス オルソン |
| 安全継手(1)は、摩擦接続部(6)によって被駆動継手部材(5)と係合させられる駆動継手部材(3)を有する。摩擦接続部(6)を、解放エレメント(17)の作動によって切断することができる。解放エレメント(17)を遠心装置(22)によって作動させることができ、遠心装置(22)の遠心ユニット(24)は、遠心ユニット(24)の回転速度および駆動継手部材(3)と被駆動継手部材(5)とのスリップに応じてシフティングゲート(50)と相互作用するように半径方向に可動である。遠心装置(22)は、遠心ユニット(24)に加えられる遠心力を制限するためのストッパ(35)を有する。 | ||||||
| 32 | 動力伝達装置 | JP2014085282 | 2014-04-17 | JP6248773B2 | 2017-12-20 | 中嶋 寛; 櫛田 陽平; 奥田 清美; 岸淵 昭; 林 敏弘 |
| 33 | Power transmission | JP2002283137 | 2002-09-27 | JP2004116714A | 2004-04-15 | AOKI YUICHI; TABUCHI YASUO |
| PROBLEM TO BE SOLVED: To prevent a cover from being removed and the fragments of a broken bridge part and a dumper from being scattering when the bridge part forming a torque limiter part is broken. SOLUTION: A locking projected part for lockingly fixing the cover 9 to a pulley 1 is formed in two stages. By this, when the bridge part 8 is broken, though the locked state of a first locking projected part 9a is released by the displacement of the fragments of the driven side bridge part 8 in the rotating axis direction, the cover 9 is lockingly fixed to the pulley 1 by a second locking projected part 9b and is not disengaged from the pulley 1 because a force to displace the fragments of the driven side bridge part 8 further in the rotating axis direction does not occur after the fragments of the driven side bridge part 8 ride over the fragments of the drive side bridge part 8. Thus the fragments of the broken bridge part 8 and the damper can be prevented from scattering. COPYRIGHT: (C)2004,JPO | ||||||
| 34 | Torque transmission | JP2001153092 | 2001-05-22 | JP2002349596A | 2002-12-04 | TABUCHI YASUO; KUROHATA KIYOSHI; HASHINAGA KOICHI; KUHN DIETER; FRIEDRICH VOLKER; RAUTH THOMAS |
| PROBLEM TO BE SOLVED: To prevent one portion of a torque transmission member from coming off from a torque transmission, even when a torque limiter function is actuated (the one portion of the torque transmission member is broken). SOLUTION: An elastically deformable engaging projection piece 150 engaged with an inner circumferential part of a pulley 110 is integrally formed in an outer edge part 133a of an annular part 133. The engaging projection piece 150 is thereby engaged with one portion of the pulley 110 to prevent one portion of a center hub 130 (an outside diameter side of the broken part (annular part 133 side)) from coming off out of the pulley 110, when a flange part (bridge part) 134 is broken. The inside diameter side (cylindrical part 131 side) of the broken part is precluded from coming off, because it is fixed to a shaft of a compressor 1. COPYRIGHT: (C)2003,JPO | ||||||
| 35 | Safe shaft coupling with supplementary shaft coupling | JP9826891 | 1991-04-03 | JPH0599248A | 1993-04-20 | ERUNSUTO ERUSUNAA |
| PURPOSE: To make an urgent power transmission possible even a safe shaft coupling is held up by arranging a supplementary shaft coupling between two shaft couplings that engages the shaft coupling while the power transmission by the safe shaft coupling is held up, for a safe shaft coupling having a friction engagement safe shaft coupling. CONSTITUTION: A first shaft coupling 4 constituted as a flange 2 is surrounded by a ring shaped an expansion element 8 that has a pressure chamber 9 in its interior, supports high pressure fluid from a screwed pipe joint 10 to a pressure chamber 9 and pressurizes. A second shaft joint 5 as a friction sleeve 6 and a shaft 3 are frictionally connected to the flange 2. And, as a supplementary shaft joint 12, crown gears 13 are arranged respectively in end rim of the flange 2 and shaft joint ring 14, at normal state, the shaft joint ring 14 and a spline 17 slide and are at non-engaged state by a coil spring 18. While the screwed pipe joint 10 is broken and the safe shaft joint is working at occurrence of an abnormal torque, the pressure ring 16 displaces to release ring 11, the supplementary shaft joint 12 is engaged to conduct urgent power transmission. | ||||||
| 36 | Joint with boss for transmitting torque over shaft | JP30110686 | 1986-12-17 | JPS62159815A | 1987-07-15 | RINDENTAARU HANSU; BABITSUKU PETERU |
| 37 | Overload joint | JP17596785 | 1985-08-12 | JPS6182022A | 1986-04-25 | ARII BAN DERU RERAI; ARII KIIPAASU |
| 38 | Cutting separating device | JP2909182 | 1982-02-26 | JPS57201800A | 1982-12-10 | EETEISHIYAMU UDEIN AAMADO SHID; JIEEMUSU ROORENSU UENZERU; JIYON REONAADO BATAAFUIIRUDO |
| 39 | JPS5249546B2 - | JP8481673 | 1973-07-27 | JPS5249546B2 | 1977-12-17 | |
| A coupling has two halves which are coupled together by a frangible coupling member which acts as a mechanical overload safety device. The coupling member is pre-stressed in order to urge abutments on the respective coupling halves together, and the coupling member has a zone of reduced strength which fractures when the pre-stress on the coupling member has been overcome and an additional force is applied to the coupling member. | ||||||
| 40 | JPS4945245A - | JP8481673 | 1973-07-27 | JPS4945245A | 1974-04-30 | |
| A coupling has two halves which are coupled together by a frangible coupling member which acts as a mechanical overload safety device. The coupling member is pre-stressed in order to urge abutments on the respective coupling halves together, and the coupling member has a zone of reduced strength which fractures when the pre-stress on the coupling member has been overcome and an additional force is applied to the coupling member. | ||||||
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