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公开(公告)号：US09714157B2
公开(公告)日：2017-07-25
申请号：US14402713
申请日：2013-05-24
Applicant: Inventio AG
Inventor： Lorenz Etzweiler , Hans Kocher
CPC classification number: B66B11/0293 , B66B1/365 , B66B5/18 , B66B17/34
Abstract: An elevator damping unit for reducing vertical oscillations of an elevator car when at a standstill, has brake shoe retainers provided with brake shoes. The brake shoe retainers are connected to a common electric motor via a toothed gear mechanism. The toothed gear mechanism has a central driving gearwheel, which adjoins a drive shaft of the motor, and eccentric gearwheels, which are each assigned to one of the brake shoes and are in operative connection with the driving gearwheel. The brake shoes are supported resiliently on the respective brake shoe retainers in each case via two helical compression springs.
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公开(公告)号：US09718645B2
公开(公告)日：2017-08-01
申请号：US14402707
申请日：2013-05-24
Applicant: Inventio AG
Inventor： Hans Kocher , Lorenz Etzweiler
CPC classification number: B66B11/0293 , B66B1/365 , B66B5/18 , B66B17/34
Abstract: An elevator damping unit, for reducing vertical oscillation of an elevator car during a standstill period, has brake shoe retainers provided with brake shoes. The brake shoe retainers are connected to an electric motor via a toothed gear mechanism. The damping unit also includes a spring device configured as a metallic bending spring and arranged between the car and a carrier structure for the brake shoe retainers.
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公开(公告)号：US20150151949A1
公开(公告)日：2015-06-04
申请号：US14402707
申请日：2013-05-24
Applicant: INVENTIO AG
Inventor： Hans Kocher , Lorenz Etzweiler
CPC classification number: B66B11/0293 , B66B1/365 , B66B5/18 , B66B17/34
Abstract: An elevator damping unit, for reducing vertical oscillation of an elevator car during a standstill period, has brake shoe retainers provided with brake shoes. The brake shoe retainers are connected to an electric motor via a toothed gear mechanism. The damping unit also includes a spring device configured as a metallic bending spring and arranged between the car and a carrier structure for the brake shoe retainers.
Abstract translation: 一种用于在静止期间减少电梯轿厢的垂直振动的电梯阻尼单元具有设置有制动蹄的制动蹄保持器。 制动蹄保持器通过齿轮机构连接到电动机。 阻尼单元还包括构造为金属弯曲弹簧并布置在轿厢和用于制动蹄保持器的承载结构之间的弹簧装置。
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公开(公告)号：US20150144435A1
公开(公告)日：2015-05-28
申请号：US14402713
申请日：2013-05-24
Applicant: Inventio AG
Inventor： Lorenz Etzweiler , Hans Kocher
CPC classification number: B66B11/0293 , B66B1/365 , B66B5/18 , B66B17/34
Abstract: An elevator damping unit for reducing vertical oscillations of an elevator car when at a standstill, has brake shoe retainers provided with brake shoes. The brake shoe retainers are connected to a common electric motor via a toothed gear mechanism. The toothed gear mechanism has a central driving gearwheel, which adjoins a drive shaft of the motor, and eccentric gearwheels, which are each assigned to one of the brake shoes and are in operative connection with the driving gearwheel. The brake shoes are supported resiliently on the respective brake shoe retainers in each case via two helical compression springs.
Abstract translation: 一种用于在停止时减小电梯轿厢的垂直振动的电梯阻尼单元，具有设置有制动蹄的制动蹄保持器。 制动蹄保持器通过齿轮机构连接到公共电动机。 齿轮机构具有中心驱动齿轮，其邻接电动机的驱动轴和偏心齿轮，每个偏心齿轮被分配到一个制动蹄并与驱动齿轮操作连接。 制动蹄通过两个螺旋压缩弹簧弹性地支撑在相应的制动蹄保持器上。
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