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Hydraulic clutch apparatus

A hydraulic clutch, clutch technology, applied in the direction of clutch, mechanical drive clutch, fluid drive clutch, etc., to achieve the effect of reducing the number of parts

Inactive Publication Date: 2011-04-20
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the invention disclosed in the above-mentioned Patent Document 1, the control hydraulic chamber, the hydraulic pressure eliminator chamber, and the partition member of the clutch control mechanism are arranged on the axially outer side of the plurality of friction plates alternately stacked in the clutch operation mechanism, The hydraulic clutch unit is enlarged in the axial direction, resulting in an enlarged power unit with the hydraulic clutch unit

Method used

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Embodiment Construction

[0048] Hereinafter, an embodiment of the present invention will be described based on one embodiment of the present invention shown in the drawings.

[0049] Figure 1~ Figure 5 Representing an embodiment of the present invention, Fig. 1 is a rear view of a part of the power unit cut away, Fig. 2 is a sectional view along line 2-2 of Fig. 1, Fig. 3 is an enlarged view of important parts of Fig. 2, Figure 4 is a partially enlarged view along the arrow 4 in Fig. 3, Figure 5 This is a view of the bulkhead member viewed from the side of the hydraulic eliminator chamber.

[0050]First, in FIG. 1, for example, a power unit P mounted on a two-wheeled motorcycle is composed of a 4-stroke horizontally opposed engine E with multiple cylinders and a transmission T for changing the power of the engine E. The above-mentioned engine The engine main body 11 of E has: a left engine body 12L disposed on the left side facing forward in the traveling direction of the motorcycle; a right engin...

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Abstract

A clutch actuation mechanism having a plurality of friction plates engaged with a clutch outer and a clutch inner in a relatively non-rotatable manner and arranged alternately between a bearing plate portion and a pressing plate portion. A clutch disengage / engage control mechanism for switching disengagement / engagement of the clutch actuation mechanism. A clutch piston having opposite sides facing toward a control hydraulic chamber and a hydraulic canceler chamber. A division wall member forming the hydraulic canceler chamber between the division wall member and the clutch piston for forming an oil passage, which introduces lubricating oil toward the friction plates, in cooperation with the clutch inner.; A control hydraulic chamber, hydraulic canceler chamber, and division wall member are arranged within a range corresponding to the space between the outer surfaces of a bearing plate portion and pressing plate portion and radially inward of a clutch actuation mechanism.

Description

technical field [0001] The invention relates to a hydraulic clutch device, which is composed of a clutch action mechanism and a clutch clutch control mechanism. The clutch actuating mechanism is composed of the following components: a clutch outer member, a clutch inner member coaxially surrounded by the clutch outer member, a plurality of first friction plates engaged with the above-mentioned clutch outer member in a relatively non-rotatable manner, and the first clutch outer member. A plurality of second friction plates that are alternately stacked and engaged with the clutch inner member so as not to rotate relative to each other are fixed to the clutch inner member and the clutch inner member to face the first and second friction plates that are overlapped with each other. A pressure-receiving plate portion on one side of the clutch outer member, a pressure plate portion sandwiching the first and second friction plates between it and the above-mentioned pressure-receiving ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K17/02F16H61/28
CPCF16D25/10F16D25/0638F16D2021/0661F16D21/06
Inventor 小笠原敦塚田善昭渡边纯也大关孝田岛繁深谷和幸
Owner HONDA MOTOR CO LTD