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    • 2. 发明申请
    • ベルト伝動装置
    • 皮带传输设备
    • WO2006095690A1
    • 2006-09-14
    • PCT/JP2006/304283
    • 2006-03-06
    • バンドー化学株式会社坂中 宏行高橋 光彦
    • 坂中 宏行高橋 光彦
    • F16H55/49F16G5/16F16H9/12F16H55/56
    • F16H55/49F16G5/16F16G5/166F16H9/18F16H55/56
    •  高負荷伝動用Vベルト5とプーリ2,4とが組み合わされてなるベルト伝動装置において、該プーリ2,4の耐久性を確保しつつ、ベルト走行によって生じる騒音を低減する。  プーリ2,4のベルト溝6の溝面にマイクロブラスト処理若しくはバニシ処理を施し、その表面粗さが、y≦-0.9×tp+100という関係になるようにする。ここで、tpは、前記プーリ2,4の溝面の表面形状を示す粗さ曲線において、高さ方向の所定位置での負荷長さ率を示し、yは、谷深さが最大値となる谷底からの前記所定位置での高さの最大高さRyに対する比を百分率で示したもの(高度)である。
    • 通过组合高负荷传动皮带(5)和皮带轮(2,4)构成的皮带传动装置,其中实现了由皮带(2),(4)的足够的耐用性而使运行的皮带产生的噪音降低。 对皮带轮(2,4)的带槽(6)的槽表面施加微喷或抛光,使得表面的表面粗糙度满足y = -0.9×tp + 100,其中tp是负载的长度速率 在表示每个滑轮(2,4)的槽表面的形状的粗糙度曲线中的高度方向上的预定点处,并且y是以(%)的高度的比率表示的值 从谷底最大到最大高度Ry的谷底的预定位置。
    • 3. 发明申请
    • OVER-RUNNING CLUTCH PULLEY WITH FLOATING SPRING MEMBER
    • 具有浮动弹簧构件的超跑离合器
    • WO01092745A1
    • 2001-12-06
    • PCT/US2001/017514
    • 2001-05-28
    • F16H55/38B21K1/42B21K25/00B23P11/00B23P15/00C10M101/02C10M105/18C10M105/32C10M115/08C10M117/02C10M169/02C10N10/02C10N30/06C10N40/02C10N40/32C10N50/10F16C19/06F16C33/66F16C35/067F16D13/08F16D13/76F16D41/02F16D41/20F16D43/24F16H35/10F16H55/36F16H55/49F16J15/50
    • F16H55/36F16D41/206
    • An over-running clutch pulley (10) includes a sheave member (20), a hub member (22) located substantially concentrically within the sheave member, and a spring (24). The sheave member preferably includes a sheave input section (26) adapted to engage an input device (12) and a sheave collar section (32) defining a sheave collar surface (34). The hub member preferably includes a hub output section (36) adapted to engage an output device (14) and a hub clutch section (38) defining a hub flange surface (42). The sheave collar surface and the hub flange surface preferably cooperate to substantially define a spring cavity (44) with a cavity axial length (Lc) greater than a static axial length (Ls) of the spring member plus a first predetermined length to avoid substantial contact between the spring member, the sheave member, and the hub member, and less than the static axial length (Ls) of the spring member plus a second predetermined length to avoid substantial buckling of the spring member.
    • 超跑离合器滑轮(10)包括滑轮构件(20),大致同心地位于滑轮构件内的轮毂构件(22)和弹簧(24)。 滑轮构件优选地包括适于接合输入装置(12)的滑轮输入部分(26)和限定滑轮套环表面(34)的滑轮套环部分(32)。 轮毂构件优选地包括适于接合输出装置(14)的轮毂输出部分(36)和限定轮毂凸缘表面(42)的轮毂离合器部分(38)。 滑轮套环表面和轮毂凸缘表面优选配合以基本上限定弹簧腔(44),其空腔轴向长度(Lc)大于弹簧构件的静态轴向长度(Ls)加上第一预定长度以避免实质接触 在弹簧构件,滑轮构件和轮毂构件之间,并且小于弹簧构件的静态轴向长度(Ls)加上第二预定长度,以避免弹簧构件的实质上的弯曲。
    • 5. 发明申请
    • PULLEY WITH HUB CONSTRUCTION OF TWO AXIAL PARTS
    • 带有两个轴向部件的结构的螺栓
    • WO1989003949A1
    • 1989-05-05
    • PCT/US1988003639
    • 1988-10-21
    • MAGNA INTERNATIONAL INC.
    • MAGNA INTERNATIONAL INC.JOCIC, Radisav
    • F16H55/49
    • F16H55/44Y10S474/903
    • A pulley (40, 140, 240) having an axially extending annular belt engaging wall construction (42, 142, 242) including an axial wall portion (44, 144, 146, 244, 246) formed of sheet metal. The circular wall portion has an annular bend (54, 154, 254) in an intermediate annular area thereof and extends therefrom radially outwardly and axially outwardly to a hub construction (56, 156, 256). The hub construction comprises a first part forming integrally from the sheet metal into a cylindrical wall structure (58, 158, 258) extending axially inwardly from the circular wall portion; and a second part (60, 160, 260) is made of sheet metal to include a cylindrical wall portion (64, 164, 264) having an annular flange (66, 166, 266) extending therefrom rigidly fixed to the circular wall portion. The cylindrical wall structure and portion include aligned interior cylindrical shaft engaging surfaces (68, 168, 268). The axially outward end of the cylindrical wall portion provides an integral radially outwardly extending annular lip (70, 174, 278) suitable to be operatively engaged by a pulling tool.
    • 具有轴向延伸的环形带接合壁结构(42,142,242)的滑轮(40,140,​​240)包括由金属板形成的轴向壁部分(44,144,146,244,246)。 圆形壁部分在其中间环形区域中具有环形弯曲部(54,154,254),并从其径向向外并向轴向向外延伸到毂结构(56,156,256)。 轮毂结构包括从金属板整体形成为从圆形壁部分轴向向内延伸的圆柱形壁结构(58,158,258)的第一部分; 并且第二部分(60,160,260)由金属板制成以包括圆柱形壁部分(64,164,264),其具有刚性地固定到所述圆形壁部分上的从其延伸的环形凸缘(66,166,266)。 圆柱形壁结构和部分包括对准的内圆柱形轴接合表面(68,168,268)。 圆柱形壁部分的轴向向外端部提供适合于通过牵引工具可操作地接合的一体的径向向外延伸的环形唇缘(70,174,278)。
    • 8. 发明申请
    • PULLEY UNIT
    • WO02010617A1
    • 2002-02-07
    • PCT/JP2001/006491
    • 2001-07-27
    • F16C19/49F16C33/32F16C33/34F16C33/41F16C33/46F16C33/66F16D41/06F16D41/067F16H55/36F16H55/49
    • F16D41/067F16C2361/63F16H55/36F16H55/49F16H2055/366
    • A pulley unit, comprising a pulley and a rotor disposed rotatably each other and concentrically to each other, a one-way clutch installed in an annular space formed therebetween, a roller bearing installed on both sides of the one-way clutch, and a seal ring for sealing the annular space, wherein both the one-way clutch and roller bearings use the inner diameter surface of the pulley as the outer ring route thereof and the outer diameter surface of a shaft body as the inner ring route thereof, and a roller bearing retainer is reduced in diameter on the outer diameter side of the seal ring side annular portion thereof to increase a lubricating oil storage volume between the roller bearings and the seal ring.
    • 一种滑轮单元,包括彼此可旋转彼此并且彼此同心设置的滑轮和转子,设置在其间形成的环形空间中的单向离合器,安装在单向离合器的两侧的滚子轴承和密封件 用于密封环形空间的环,其中单向离合器和滚子轴承都使用滑轮的内径表面作为其外环路线和作为其内环路线的轴体的外径表面,并且辊 轴承保持架在其密封环侧环形部分的外径侧的直径减小,以增加滚子轴承和密封环之间的润滑油储存容积。
    • 9. 发明申请
    • OVER-RUNNING CLUTCH PULLEY WITH COATING MATERIAL
    • 具有涂层材料的超跑离合器
    • WO01092760A1
    • 2001-12-06
    • PCT/US2001/017520
    • 2001-05-31
    • F16H55/38B21K1/42B21K25/00B23P11/00B23P15/00C10M101/02C10M105/18C10M105/32C10M115/08C10M117/02C10M169/02C10N10/02C10N30/06C10N40/02C10N40/32C10N50/10F16C19/06F16C33/66F16C35/067F16D13/08F16D13/76F16D41/02F16D41/20F16D43/24F16H35/10F16H55/36F16H55/49F16J15/50F16H7/00
    • F16H55/36F16D41/206
    • The over-running clutch pulley (10) includes a sheave member (20), a hub member (22) a cluth member (24), and a coating (26), which cooperate to rotationally engage an input device (12) and an output device (14). The sheave member (20) preferably includes a sheave input section (28) defining a sheave input surface (30) adapted to engage the input device (12), and a sheave clutch section (32) defining a sheave clutch surface (34). Similarly, the hub member (22) preferably includes a hub output section (36) defining a hub output surface (38) adapted to engage the output device (14), and a hub clutch section (40) defining a hub clutch surface (42). The coating (26) is disposed on the sheave input surface (30), the sheave clutch surface (34), the hub output surface (38), and the hub clutch surface (42), which protects against substantial corrosion and increases the wear resistance of these surfaces, while minimizing the cost of the over-running clutch pulley (10).
    • 超行驶离合器滑轮(10)包括滑轮构件(20),轮毂构件(22),踏板构件(24)和涂层(26),其配合以旋转地接合输入装置(12)和 输出装置(14)。 滑轮构件(20)优选地包括限定适于接合输入装置(12)的滑轮输入表面(30)的滑轮输入部分(28)和限定滑轮离合器表面(34)的滑轮离合器部分(32)。 类似地,毂构件(22)优选地包括限定适于接合输出装置(14)的轮毂输出表面(38)的轮毂输出部分(36)和限定轮毂离合器表面(42)的轮毂离合器部分(40) )。 涂层(26)设置在滑轮输入表面(30),滑轮离合器表面(34),轮毂输出表面(38)和轮毂离合器表面(42)上,其防止实质腐蚀并增加磨损 同时使过载离合器滑轮(10)的成本最小化。