JPS58168955U

JPS58168955U - Parking brake device

Info

Publication number: JPS58168955U
Application number: JP6651082U
Authority: JP
Inventors: 白田　朝章
Original assignee: 日産自動車株式会社
Priority date: 1982-05-07
Filing date: 1982-05-07
Publication date: 1983-11-11

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来のパーキングブレーキ装置の構成図、第２
図は本考案のパーキングブレーキ装置の第一実施例を示
す構成図、第３図は本考案の第１実施例の他の実施例を
示す要部拡大構成図、第４図は本考案のパーキングブレ
ーキ装置の第２実施例を示す構成図である。１、　　ｌａ、　　ｌｂ・・・パーキングブレーキ装置
、２゜２ａ、２ｂ・・・張力分配機構、３・・・アウタ
ーケーシング、？−，・連結部材、８・・・ディバイス
レバー、１０．１０ａ・・・インナーケーブル、２０．
２０ａ・・・第１リンク、２１，２１３・・・第２リン
ク、２２・・・ピン（回動中心）、４０，４０３・・・
第１ケーブル、４１．４１２・・・第２ケーブル、５０
・・・第１アウターケーブル、５１・・・第２アウター
ケーブル。Figure 1 is a configuration diagram of a conventional parking brake device, Figure 2
The figure is a block diagram showing the first embodiment of the parking brake device of the present invention, Figure 3 is an enlarged block diagram of main parts showing another embodiment of the first embodiment of the present invention, and Figure 4 is the parking brake device of the present invention. It is a block diagram which shows the 2nd Example of a brake device. 1, la, lb...parking brake device, 2゜2a, 2b...tension distribution mechanism, 3...outer casing, ? -,・Connection member, 8...Device lever, 10.10a...Inner cable, 20.
20a...First link, 21,213...Second link, 22...Pin (rotation center), 40,403...
First cable, 41.412...Second cable, 50
...first outer cable, 51...second outer cable.

Claims

[Scope of utility model registration request]

One end is fixed to the connecting member of the left and right wheels, and the other end is fixed to the tension distribution mechanism, and has a flexible curved outer casing through which an inner cable connected to the device lever is inserted. When the inner cable is pulled by an operation, the brake unit on one side is actuated by the tension of the inner cable, and the brake unit on the other side is actuated by the reaction force of the tension of the inner cable acting on the outer casing. In the parking brake device that is operated via a distribution mechanism, the tension distribution mechanism is supported by the connection member so as to be rotatable relative to each other, and the inner cable and a first cable that operates one brake unit are connected. and a second link that connects a second cable that operates the outer casing and the brake unit on the other side, and the first and second cables are connected to the first and second links. A parking brake device characterized in that the inner cable and the outer casing are connected to a portion with a smaller diameter than the connection position diameter of each of the inner cable and the outer casing with respect to the center of rotation.