专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07441748B2 Hoisting and pulling device 有权
标题翻译：起重牵引装置
公开(公告)号：US07441748B2
公开(公告)日：2008-10-28
申请号：US10571684
申请日：2004-09-16
申请人： Toshiaki Sakai , Desheng Xia
发明人： Toshiaki Sakai , Desheng Xia
IPC分类号： B66D1/20
CPC分类号： B66D3/26 , B66D3/16
摘要： A hoisting and pulling device has a frame body (13) made by integrally forming a speed reducer side frame (13b) on an outer peripheral edge surface of the frame body, a drive side frame (13a) on the outer peripheral edge surface of the frame body, and a frame connection section (16) on the outer periphery of a load sheave receiving section. The speed reducer side frame (13b) rotatably supports a speed reducer gear (3) and has a speed reducer side cover installation section (15b). The drive side frame (13a) has a drive side cover installation section (15a). The frame connection section (16) has guide grooves (22a, 22b) for guiding a chain (11) run around the load shave. Both frames (13a, 13b) have hook installation holes (24) for rotatably supporting a hook for suspending a body frame on the load side. The structure above reduces the number of parts and assembling man-hour and makes the structure simpler, reducing the size and costs.
摘要翻译：提升牵引装置具有在框架体的外周缘面上一体地形成减速器侧框架（13b）而形成的框体（13），外周缘面上的驱动侧框架和在负载滑轮接收部的外周上的框架连接部（16）。减速器侧框架（13b）可旋转地支撑减速齿轮（3），并具有减速器侧盖安装部（15b）。驱动侧框架（13a）具有驱动侧盖安装部（15a）。框架连接部分（16）具有用于引导围绕负载剃须运行的链条（11）的引导槽（22a，22b）。两个框架（13a，13b）具有钩安装孔（24），用于可旋转地支撑用于将车身框架悬挂在负载侧上的钩子。上述结构减少了部件数量和组装工时，使结构更简单，减小了尺寸和成本。

2. 发明申请

US20050087035A1 Winching and drawing machine 有权
标题翻译：绞车和拉丝机
公开(公告)号：US20050087035A1
公开(公告)日：2005-04-28
申请号：US10503727
申请日：2003-01-14
申请人： Desheng Xia , Takayoshi Nakamura , Toshiaki Sakai , Tsukasa Yamaguchi
发明人： Desheng Xia , Takayoshi Nakamura , Toshiaki Sakai , Tsukasa Yamaguchi
IPC分类号： B66D3/14 , G05G1/04
CPC分类号： B66D3/14 , Y10T74/20612
摘要： A winching and drawing machine comprising a drive shaft 1 for driving a load sheave 10, a pressure receiving member 2 fitted onto the drive shaft 1, brake plates 3 installed in contact with the pressure receiving member 2 and fitted onto the drive shaft 1, a pawl wheel 4 interposed between the brake plates 3, a drive member 5 screwed on the drive shaft 1 so as to be pressed to and separated from the brake plates 3, an idler spring 6 installed between the drive shaft 1 and the drive member 5, and a lever 24, and characterized in that a stopper 7 engaging with the drive shaft 1 is provided at an end face of the drive member 5 and an idler grip 8 is fixed on an outer face of the stopper 7. Lever latching means at a drive-shaft end of the winching and drawing machine has the function of adjusting the chain length, and the winching and drawing machine includes a small number of parts, and is small-sized, lightweight and inexpensive.
摘要翻译：包括用于驱动负载滑轮10的驱动轴1，安装在驱动轴1上的受压部件2，与压力接收部件2接触并安装在驱动轴1上的制动板3，插入在制动板3之间的卡爪轮4，旋转在驱动轴1上以驱动和分离制动板3的驱动构件5，安装在驱动轴1和驱动构件5之间的惰轮6，和杆24，其特征在于，在驱动构件5的端面设置有与驱动轴1接合的止动件7，并且在止动件7的外表面上固定有惰轮夹具8。绞车拉丝机的驱动轴端的杠杆锁定装置具有调节链条长度的功能，而绞车和拉丝机包括少量部件，体积小，重量轻，价格便宜。

3. 发明授权

US07401765B2 Winching and drawing machine 有权
标题翻译：绞车和拉丝机
公开(公告)号：US07401765B2
公开(公告)日：2008-07-22
申请号：US10503727
申请日：2003-01-14
申请人： Desheng Xia , Takayoshi Nakamura , Toshiaki Sakai , Tsukasa Yamaguchi
发明人： Desheng Xia , Takayoshi Nakamura , Toshiaki Sakai , Tsukasa Yamaguchi
IPC分类号： B66D5/00 , B66D3/00 , B66D3/14
CPC分类号： B66D3/14 , Y10T74/20612
摘要： A winching and drawing machine comprises a drive shaft for driving a load sheave, a pressure receiving member fitted onto the drive shaft, brake plates installed in contact with the pressure receiving member and fitted onto the drive shaft, a pawl wheel interposed between the brake plates, a drive member screwed on the drive shaft so as to be pressed to and separated from the brake plates, an idler spring installed between the drive shaft and the drive member, and a lever. A stopper engaging with the drive shaft is provided at an end face of the drive member and an idler grip is fixed on an outer face of the stopper 7. Lever latching structure at a drive-shaft end of the winching and drawing machine has a function of adjusting a chain length.
摘要翻译：绞车拉丝机包括用于驱动负载滑轮的驱动轴，安装在驱动轴上的受压部件，与压力接收部件接触并安装在驱动轴上的制动板，插在制动板，驱动构件，其被拧入驱动轴以被压制和分离制动板，设置在驱动轴和驱动构件之间的惰轮弹簧和杠杆。与驱动轴接合的止动件设置在驱动构件的端面，并且惰轮把手固定在止动件7的外表面上。在绞车和牵引机的驱动轴端的杠杆锁定结构具有调节链条长度的功能。

4. 发明申请

US20080105858A1 Hoisting And Pulling Device 有权
标题翻译：起重和牵引装置
公开(公告)号：US20080105858A1
公开(公告)日：2008-05-08
申请号：US10571684
申请日：2004-09-16
申请人： Toshiaki Sakai , Desheng Xia
发明人： Toshiaki Sakai , Desheng Xia
IPC分类号： B66D1/02 , B66D1/34 , B66D1/48 , B66D3/16
CPC分类号： B66D3/26 , B66D3/16
摘要： A hoisting and pulling device has a frame body (13) made by integrally forming a speed reducer side frame (13b) on an outer peripheral edge surface of the frame body, a drive side frame (13a) on the outer peripheral edge surface of the frame body, and a frame connection section (16) on the outer periphery of a load sheave receiving section. The speed reducer side frame (13b) rotatably supports a speed reducer gear (3) and has a speed reducer side cover installation section (15b). The drive side frame (13a) has a drive side cover installation section (15a). The frame connection section (16) has guide grooves (22a, 22b) for guiding a chain (11) run around the load shave. Both frames (13a, 13b) have hook installation holes (24) for rotatably supporting a hook for suspending a body frame on the load side. The structure above reduces the number of parts and assembling man-hour and makes the structure simpler, reducing the size and costs.
摘要翻译：提升牵引装置具有在框架体的外周缘面上一体地形成减速器侧框架（13b）而形成的框体（13），外周缘面上的驱动侧框架和在负载滑轮接收部的外周上的框架连接部（16）。减速器侧框架（13b）可旋转地支撑减速齿轮（3），并具有减速器侧盖安装部（15b）。驱动侧框架（13a）具有驱动侧盖安装部（15a）。框架连接部分（16）具有用于引导围绕负载剃须运行的链条（11）的引导槽（22a，22b）。两个框架（13a，13b）具有钩安装孔（24），用于可旋转地支撑用于将车身框架悬挂在负载侧上的钩子。上述结构减少了部件数量和组装工时，使结构更简单，减小了尺寸和成本。

5. 外观设计

USD482507S1 Hoist 失效
公开(公告)号：USD482507S1
公开(公告)日：2003-11-18
申请号：US29165073
申请日：2002-08-06
申请人： Desheng Xia , Takayoshi Nakamura
设计人： Desheng Xia , Takayoshi Nakamura

6. 外观设计

USD482174S1 Hoist 失效
公开(公告)号：USD482174S1
公开(公告)日：2003-11-11
申请号：US29165074
申请日：2002-08-06
申请人： Desheng Xia , Takayoshi Nakamura
设计人： Desheng Xia , Takayoshi Nakamura

7. 发明授权

US09016666B2 Load sensing transmission and hoisting machine including the same 有权
标题翻译：负载传感传动和起重机包括相同的
公开(公告)号：US09016666B2
公开(公告)日：2015-04-28
申请号：US13809504
申请日：2011-10-21
申请人： Desheng Xia
发明人： Desheng Xia
IPC分类号： B66D1/50 , F16D11/16 , B66D3/16 , B66D3/12
CPC分类号： F16D11/16 , B66D3/12 , B66D3/16
摘要： A load sensing transmission device in which when a rotation is transmitted to a sun gear, and planetary gears are rotated, if the rotation of an internally-toothed ring gear disposed at an outer circumference of the planetary gears is restricted in at least one direction, a decelerated rotation is output from a planetary carrier by revolution of the planetary gears. When the internally-toothed ring gear is rotated without being restricted, and simultaneously rotated together with the revolution of the planetary gears the rotation which is not decelerated is output from the planetary carrier. Existence and non-existence of the restriction of the rotation of the internally-toothed ring gear are switched by sensing a load by the load sensing mechanism and performing the engagement and disengagement by an engagement pawl. The rotation of the planetary carrier is output through a plate with slider, load springs, and a plate with cam.
摘要翻译：一种负载感测传动装置，其中当旋转传递到太阳齿轮并且行星齿轮旋转时，如果设置在行星齿轮的外周的内齿齿圈的旋转在至少一个方向上受到限制，通过行星齿轮的旋转从行星齿轮架输出减速旋转。当内齿齿轮不受限制地旋转，并且与行星齿轮的旋转同时旋转时，不减速的旋转从行星架输出。通过感测负载感测机构的负载并且通过接合爪执行接合和分离来切换内齿环形齿轮的旋转的限制的存在和不存在。行星架的旋转通过具有滑块，负载弹簧和带凸轮的板输出。

8. 发明申请

US20130105751A1 LOAD SENSING TRANSMISSION AND HOISTING DEVICE INCLUDING THE SAME 有权
标题翻译：负载感测传输和包括其的外部设备
公开(公告)号：US20130105751A1
公开(公告)日：2013-05-02
申请号：US13809504
申请日：2011-10-21
申请人： Desheng Xia
发明人： Desheng Xia
IPC分类号： F16D11/16 , B66D3/12
CPC分类号： F16D11/16 , B66D3/12 , B66D3/16
摘要： A load sensing transmission device in which when a rotation is transmitted to a sun gear, and planetary gears are rotated, if the rotation of an internally-toothed ring gear disposed at an outer circumference of the planetary gears is restricted in at least one direction, a decelerated rotation is output from a planetary carrier by revolution of the planetary gears. When the internally-toothed ring gear is rotated without being restricted, and simultaneously rotated together with the revolution of the planetary gears the rotation which is not decelerated is output from the planetary carrier. Existence and non-existence of the restriction of the rotation of the internally-toothed ring gear are switched by sensing a load by the load sensing mechanism and performing the engagement and disengagement by an engagement pawl. The rotation of the planetary carrier is output through a plate with slider, load springs, and a plate with cam.
摘要翻译：一种负载感测传动装置，其中当旋转传递到太阳齿轮并且行星齿轮旋转时，如果设置在行星齿轮外周的内齿齿圈的旋转在至少一个方向上被限制，通过行星齿轮的旋转从行星齿轮架输出减速旋转。当内齿齿轮不受限制地旋转，并且与行星齿轮的旋转同时旋转时，不减速的旋转从行星架输出。通过感测负载感测机构的负载并且通过接合爪执行接合和分离来切换内齿环形齿轮的旋转的限制的存在和不存在。行星架的旋转通过具有滑块，负载弹簧和带凸轮的板输出。

9. 发明授权

US07614610B2 Hoisting and pulling device 有权
标题翻译：起重牵引装置
公开(公告)号：US07614610B2
公开(公告)日：2009-11-10
申请号：US11920539
申请日：2006-06-05
申请人： Desheng Xia , Koji Koyama
发明人： Desheng Xia , Koji Koyama
IPC分类号： B66D1/30
CPC分类号： B66D3/16
摘要： A hoisting and pulling device including a main body frame 2 for forming a load sheave containing space by constituting an inner face by a guide face 25a for guiding a load chain 5 wound around a load sheave, a bearing plate 21b fixedly provided to an inner side of the main body frame 2 for bearing the load sheave and a speed reducing gear on a side of speed reducing means, and a bearing plate 21a for bearing the load sheave 11 on a side of driving means for partitioning the load sheave containing space, the driving means, and the speed reducing means by the bearing plates.According to a hoist of a background art, portability and operability and durability are not compatible with each other and the hoist is not provided with a function of preventing dust of a mechanical brake. Further, a problem is posed also in the operability of the hand chain.
摘要翻译：一种提升牵引装置，包括：主体框架2，用于通过用于引导缠绕在负载滑轮上的负载链5的引导面25a构成内表面来形成负载滑轮容纳空间;固定地设置在内侧的支承板21b 用于承载负载滑轮的主体框架2和减速装置一侧的减速齿轮;以及用于在用于分隔负载滑轮容纳空间的驱动装置的一侧承载负载滑轮11的支承板21a，驱动装置和减速装置。根据背景技术的起重机，便携性和可操作性和耐久性彼此不兼容，并且提升器不具有防止机械制动器的灰尘的功能。此外，在手链的可操作性方面也存在问题。

10. 发明申请

US20080173851A1 Overload Preventing Apparatus in Hoist 有权
标题翻译：起重机过载防护装置
公开(公告)号：US20080173851A1
公开(公告)日：2008-07-24
申请号：US11886313
申请日：2006-03-02
申请人： Desheng Xia , Koji Koyama
发明人： Desheng Xia , Koji Koyama
IPC分类号： B66D3/16 , B66D1/58
CPC分类号： B66D1/58 , B66D3/16 , B66D3/26
摘要： An overload preventing apparatus of a hoist characterized in including a drive shaft 2 for driving a load sheave 1, a pressure receiving member 4 outwardly fitted to the drive shaft 2, a drive member 10 for transmitting a drive force from operating means 14 to the drive shaft 2 by way of the pressure receiving member 4, a rotation drive member 12 including means of transmitting the drive force from the operating means 14 to the drive member 10 and releasing an engagement with the drive portion 10 when the operating means 14 is applied with a torque equal to or larger than a predetermined torque value and an elastic member 13 mounted along an axial direction of the drive member between a back face of the rotation drive member 12 and an inner side end face of the operating means 14 to pose a problem that a belleville spring is obliged to be used as urging means, and therefore, a stroke in the axial direction of the urging means is small, also a height of an engaging claw becomes small in accordance with the stroke of the belleville spring and a variation in a load relative to a height of the claw becomes large.
摘要翻译：一种起重机的过载防止装置，其特征在于包括用于驱动负载滑轮1的驱动轴2，向外装配到驱动轴2的压力接收构件4，用于将来自操作装置14的驱动力传递到驱动装置的驱动构件10 轴2通过压力接收构件4;旋转驱动构件12，包括将操作装置14的驱动力传递到驱动构件10的装置，并且当操作装置14被施加时释放与驱动部分10的接合扭矩等于或大于预定扭矩值的扭矩和沿着驱动构件的轴向方向安装在旋转驱动构件12的背面和操作装置14的内侧端面之间的问题的弹性构件13，以产生问题必须将贝氏弹簧用作推动装置，因此，推动装置的轴向行程小，接合爪的高度变小根据贝尔维尔弹簧的行程，并且相对于爪的高度的负载的变化变大。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式