Clutch mechanism and vehicle air exhaust port device
A clutch mechanism and component technology, applied in the direction of transmission, vehicle parts, air treatment equipment, etc., can solve the problems of increased overall cost of clutch mechanism, increased manufacturing cost, unavoidable complexity of structure, etc., to achieve good operating feeling and low cost , The effect of small operating load
Inactive Publication Date: 2008-05-21
KOJIMA PRESS IND CO LTD
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Problems solved by technology
[0008] However, in such a conventional clutch mechanism, since the clutch member is composed of an electromagnet, the clutch member is furthermore Increased overall cost of the clutch mechanism
Moreover, in order to control the exciting force of the clutch member, it is also necessary to have a control device different from the control device for driving the drive member. As a result, the manufacturing cost of the device as a whole increases, and its structure cannot be avoided. In these respects, there is still room for improvement
Method used
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[0053] Hereinafter, in order to clarify the present invention more specifically, the configuration of the present invention will be described in detail with reference to the drawings.
[0054] First, FIG. 1 schematically shows an air vent device mounted on a main instrument panel of an automobile as an example of a vehicle vent device having a structure according to the present invention. As can be seen from this figure, the air outlet device of this embodiment has first and second air outlet devices 10 and 12 . In addition, these first and second air outlet devices 10 and 12 also have rectangular cylindrical casings 14 and 16 that are independent from each other. Then, such first and second air outlet devices 10, 12 have their respective housings 14, 16 mounted on the main dashboard of the automobile, and the rear openings thereof are connected to, for example, air passages of an air conditioner. Accordingly, the air supplied from the air conditioner is blown out into the ve...
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The invention provides a clutch mechanism which transfers the driving force of a driving component to a rotary driving shaft stably and increases the operation feeling under the manual operation mode of the rotary driving shaft. The invention is characterized in that the invention comprises a second gear (50) having two first buckle parts (62a and 62b) and joggled with a first gear (65) which is supported on the rotary driving shaft (22), and a movable moving body (68) which is arranged between an irruptive position and a corresponding pull-in position positioned between the two first buckle parts (62a and 62b) in a manner of integrally rotating with a rotary rotating body (46) in the driving force of the driving component, wherein, the second gear (50) and the rotating body (46) rotate integrally through the moving body (68). Besides, the invention is also characterized in that a rotary body (52) is arranged on the rotary shaft (44) of the second gear (50); the rotary body (52) is provided with a pressing part (80) which presses the moving body (68) to the pull-in position and drives the moving body to move when the rotary body (52) rotates with the second gear (50) integrally.
Description
technical field [0001] The present invention relates to a clutch mechanism and an air vent device for a vehicle, and in particular to an improved structure of a clutch mechanism located between a drive member and a rotating drive shaft, and an air vent device for a vehicle constituted by including such a clutch mechanism of the new structure. Background technique [0002] As well known, a clutch mechanism installed as a power transmission mechanism between the output system and the input system of the driving force of various devices and machines not only has the function of transmitting the driving force, but also has the function of cutting off the driving force according to an external operation, for example. function, and the function of cutting off the driving force when the magnitude of the driving force that should be transmitted reaches a specified value or more, and is widely used as a device that transmits / cuts off the driving force at any time or a safety device t...
Claims
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IPC IPC(8): B60H1/34F24F13/14F16H25/16
Inventor 黑崎高行
Owner KOJIMA PRESS IND CO LTD