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Patent Searching and Data


Title:
HYDRAULIC POWER TRANSMISSION JOINT
Document Type and Number:
Japanese Patent JPH0754868
Kind Code:
A
Abstract:

PURPOSE: To provide a hydraulic power transmission joint which performs locking only when differential movement of the joint used for distribution of driving power of a vehicle, is in the normal direction, can be used for shaft penetrating joint, has stable locking characteristics and torque characteristic, has a simple structure, and is inexpansively manufactured.

CONSTITUTION: Friction torque is telected acting on a valve body 11 due to sliding contact with a rotor 5, and load transducing mechanisms 11, 16, 17 transduce the friction torque to load only in the case that relative rotational direction of shafts is performed in one direction. A closure valve 24 which closes a fluid resistance generation means 22 receiving pressure from the load transducing mechanisms 11, 16, 17. A spring member energizes the load transducing mechanisms 11, 16, 17 with a specified load in a direction opposite to the closure valve 24.


Inventors:
SUZUKI SATORU
YAMADA TAKEHISA
Application Number:
JP19804893A
Publication Date:
February 28, 1995
Filing Date:
August 10, 1993
Export Citation:
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Assignee:
FUJI UNIVANCE KK
International Classes:
B60K17/35; F16D31/02; (IPC1-7): F16D31/02; B60K17/35
Attorney, Agent or Firm:
Susumu Takeuchi (1 person outside)