公开(公告)号：US06488124B1

公开(公告)日：2002-12-03

申请号：US09160596

申请日：1998-09-25

申请人： Kunio Yasuda ,  Yoshiaki Fujita ,  Kosei Kamimura ,  Ikuo Asami ,  Yasuyuki Wagatsuma ,  Kiyoshi Kobayashi ,  Tadashi Munakata ,  Shin Murakami ,  Yoshinobu Ishikawa ,  Takeshi Miyata ,  Mitsuo Hayase

发明人： Kunio Yasuda ,  Yoshiaki Fujita ,  Kosei Kamimura ,  Ikuo Asami ,  Yasuyuki Wagatsuma ,  Kiyoshi Kobayashi ,  Tadashi Munakata ,  Shin Murakami ,  Yoshinobu Ishikawa ,  Takeshi Miyata ,  Mitsuo Hayase

IPC分类号： B66B1108

CPC分类号： B66B11/08 ,  B66B11/0045

摘要： In an elevator, a driving unit is installed at the top of an elevator shaft above a counterweight. Traction sheaves engage with ropes and are rotated by the driving device. These traction sheaves are positioned close to wall surfaces of the elevator shaft, that are adjacent to its wall surface facing the counterweight. The traction sheaves are also positioned outside the horizontally projected plane of a car.

摘要翻译： 在电梯中，驱动单元安装在配重上方的电梯井的顶部。 牵引滑轮与绳索啮合并由驱动装置旋转。 这些牵引滑轮位于电梯井壁的靠近其面向配重的壁表面的墙壁表面附近。 牵引滑轮也位于汽车的水平投影平面外。