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81. 发明专利

JPS58193972A Mechanism for preventing dislocation of reverse gear of transmission 失效
标题翻译：防止变速箱变速器偏离的机制
公开(公告)号：JPS58193972A
公开(公告)日：1983-11-11
申请号：JP7579082
申请日：1982-05-06
申请人： Nissan Motor Co Ltd
发明人： TAKAHASHI TAKASADA
IPC分类号： F16H61/16 , F16H61/18 , F16H61/22 , F16H61/34 , F16H63/00 , F16H63/20 , F16H63/30
CPC分类号： F16H63/302 , Y10T74/20104
摘要： PURPOSE:To prevent the dislocation of a reverse gear positively, by disposing a control member engaged with the reverse gear for shifting of the same between a fifth-speed selecting shafter and a fixed wall, and providing movable members between the shifter and the fixed wall. CONSTITUTION:Grooves 3a-5a are formed respectively at one ends of shifters 3-5 for receiving the top end portion 2a of a striking lever. One end 6a of a reverse-drive selecting control member 6 to be engaged with a reverse gear is disposed between the fifth-speed selecting shifter 5 and a fixed wall 9a provided by a bracket 9. Further, the shifter 5 is formed with an arcuate groove 5b and two through-holes 6b, 6c are formed at said one end 6a of the control member 6. In addition thereto, a recess 9b is formed in the fixed wall 9a for receiving therein two movable members 15, 16 in a freely slidable manner. By the function of these movable members 15, 16, the control member 6 engaged with the reverse gear is locked to the fixed wall 9a.
摘要翻译：目的：为了防止倒档齿轮错位，通过设置与倒档齿轮啮合的控制构件，使其在五速选择杆和固定壁之间移动，并且在换档器和固定壁之间提供可动构件。构成：在移位器3-5的一端分别形成有槽3a-5a，以容纳打击杆的顶端部分2a。在第五速选择变速器5和由支架9设置的固定壁9a之间设置有与倒档相啮合的反转驱动选择控制部件6的一端6a。此外，变速器5形成有弓形槽5b和两个通孔6b，6c形成在控制构件6的所述一端6a处。此外，在固定壁9a中形成有凹部9b，用于容纳两个可自由滑动的可动构件15,16 方式。通过这些可动构件15,16的功能，与倒档相啮合的控制构件6被锁定在固定壁9a上。

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