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Saddle-ride type vehicle with intelligent key system

A ride-on vehicle and smart key technology, applied in the direction of anti-theft vehicle accessories, vehicle parts, motorcycles, etc., can solve problems such as narrow possible range, and achieve the effect of easy modification

Inactive Publication Date: 2011-04-06
YAMAHA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in such a smart key system, in the signal exchange between the control device mounted on the actual vehicle and the electronic key, the signal transmittable range of the control device is narrower than the signal transmittable range of the electronic key.

Method used

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  • Saddle-ride type vehicle with intelligent key system
  • Saddle-ride type vehicle with intelligent key system
  • Saddle-ride type vehicle with intelligent key system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The inventor of the present application, after considering what the smart key system suitable for two-wheeled motorcycles should be, and is not limited to the routines used by four-wheeled vehicles, after earnest research, has developed a key system that is more suitable for two-wheeled motorcycles. The smart key system becomes the present invention.

[0038] Hereinafter, embodiments of the present invention will be described with reference to the drawings. In the following drawings, in order to simplify the description, the same reference numerals are used to designate components having substantially the same functions. In addition, this invention is not limited to the following embodiment.

[0039] FIG. 1 schematically shows a side structure of a saddle type vehicle (two-wheeled motorcycle) 100 according to an embodiment of the present invention. The saddle-riding vehicle shown in FIG. 1 is a sporty two-wheeled motorcycle. In addition, FIG. 2 is a block diagram for...

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PUM

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Abstract

Provided is a low-cost smart key system favorably applicable to a riding type vehicle whose space for installation of parts is limited. A riding type vehicle (100) which has a smart key system (200) that is provided with the follow two components: a control unit (10) mounted on a vehicle (20) and a portable unit (40) to transmit the response signal (42) on the basis of reception of a request signal (41) sent from the control unit (10) via a transmission antenna (12). The control unit (10) includes a control part (15) to make authentication of the smart key system (200); the control part (15) is formed in a single piece with a reception antenna (11) to receive the response signal (42) sent from the portable unit (40); the transmission antenna (12) is connected electrically with the control part (15) and arranged separable from the control part (15).

Description

technical field [0001] The invention relates to a ride-on vehicle with an intelligent key system, in particular to a two-wheel motorcycle with the intelligent key system. Background technique [0002] Wireless communication is performed between the transceiver (electronic key) carried by the user (user) and the control device mounted on the actual vehicle, and the engine is started when the ID is checked and it is known that the request is from a legitimate user. etc., such electronic key systems for vehicles (so-called smart key systems) are mainly developed for four-wheeled vehicles (for example, Patent Documents 1, 2, etc.). [0003] In the smart key system for four-wheel vehicles, such a mechanism is used, that is, the electronic key has the functions of unlocking the doors and starting the engine. Usually, a transmitting antenna is set on each door of the four-wheel vehicle, which can be independent of the vehicle. Only the door approached by the portable machine is un...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R25/00B62K11/00B62H5/00B60R25/01B60R25/0215B60R25/04B60R25/10B60R25/24B62H5/02B62J99/00E05B49/00
Inventor 海野仁
Owner YAMAHA MOTOR CO LTD