Title:
車両の速度抑制装置及び速度抑制装置を備えた車両
Document Type and Number:
Japanese Patent JP5781619
Kind Code:
B2
Abstract:
Provided is a vehicle speed control device with respect to which the speed at which a centrifugal brake operates can be easily changed from the outside without disassembling the device. A brake drum 11 is fixed to a vehicle body 101a. A brake shoe 23 rotates around a rotary shaft 20 of the wheel 101c, and reduces the rotation speed of the wheel 101c as a result of coming into contact with an inner circumferential side face of the brake drum 11. A spring 24 prevents contact between the brake drum 11 and the brake shoe 23 when the rotation speed of the wheel 101c is lower than or equal to a predetermined speed, and permits contact between the brake drum 11 and the brake shoe 23 when the rotation speed of the wheel 101c exceeds the predetermined speed. A position change mechanism 25 is installed within the brake drum 11, and changes the position of an end of the spring 24 on one end side. A transmission mechanism 26 transmits a force that is input by an external operation to the position change mechanism 25 and drives the position change mechanism.
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Inventors:
Takenori Yoshinori
Shinpei Matsuo
Naoya Taniguchi
Satoshi Katsumoto
Shinpei Matsuo
Naoya Taniguchi
Satoshi Katsumoto
Application Number:
JP2013536163A
Publication Date:
September 24, 2015
Filing Date:
September 13, 2012
Export Citation:
Assignee:
Nabtesco Co., Ltd.
Akroninen Co., Ltd.
Akroninen Co., Ltd.
International Classes:
F16D59/00; A61H3/04; B60B33/00; B60T1/06; B62B5/04; F16D65/22
Domestic Patent References:
| JP9039800A | ||||
| JP57094726U | ||||
| JP2001017041A | ||||
| JP52054570U | ||||
| JP61045121A | ||||
| JP7038766U | ||||
| JP8268649A |
Attorney, Agent or Firm:
Hirohito Katsunuma
Yukihiro Hotta
Hiroyuki Nagai
Yasushi Kawasaki
Takuhisa Murata
Yoshiki Kanagawa
Yukihiro Hotta
Hiroyuki Nagai
Yasushi Kawasaki
Takuhisa Murata
Yoshiki Kanagawa