Electric cart

A technology for driving wheels and axles, which is applied to trolleys, motor vehicles, multi-axis trolleys, etc., can solve problems such as difficulties, and achieve the effects of prolonging life, facilitating rapid conversion, and facilitating transportation

Active Publication Date: 2014-12-17
AUROTECH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A common feature of all such golf carts is that, when tilted for maneuvering, either all drive wheels are lifted off the ground so that the cart must be manually pushed or pulled, or at least The two distant drive wheels remain on the ground making maneuvering impossible or at least substantially more difficult

Method used

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Examples

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Embodiment Construction

[0029] figure 1 Shown is a transport device 1 with a carriage 2 and mounted on a drive axle 3' (see Figure 3A ) on the driving wheel 3, and two non-driving wheels 4. The bracket 2 (here also called frame) can be assembled using different types of materials. Not only plastic or metal materials in the form of tubes or profiled tubes can be used, but also combinations of different materials such as plastics, stainless steel, steel, non-ferrous metals, light metal alloys, textile reinforcements such as carbon fiber tubes. For assembly, the brackets 2 are simply plugged together, bolted, glued, soldered, or welded. It is also possible to combine the above-mentioned bonding methods. The drive wheels 3 are mounted on a carriage or frame 2 having two seat bearings 5 ​​, 6 connected to the frame 2 . It is also possible to mount the wheels in the form of a rotatable bridge structure with seat bearings 5, 6 to the carriage or frame 2 (cf. Figure 4 ).

[0030] The drive wheel 3 ba...

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PUM

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Abstract

A transport device (1) with a chassis (2) is provided. The chassis (2) has at least three wheels (3, 4) mounted on at least two axles, of which one axle is a drive axle (3') that carries only one single, central, electrically driven wheel (3). The transport device (1) is provided with a support unit (21') that is equipped to receive an oblong load, preferably a golf bag. The transport device (1) is provided with a guiding part (21) having a handle area on an operating side, wherein in the operating position, the drive axle (3') on the chassis (2) is on the operating side and the support unit (21') projects transversely across the drive axle (3'), essentially in the direction of the operating side.

Description

technical field [0001] The invention relates to a transport device with carriages mounted on at least three wheels at least two axles, one of which is a drive axle, which carries only a single centrally mounted The transport device has a support unit fitted to take on a slightly elongated load, preferably a golf bag, the transport device has a guide element characterized by a handle area on the control side , when in the operating position, the drive axle at said carriage is at the control side. Background technique [0002] The device mainly involved (even if it is simpler because it is not driven) is known in the art in different kinds for the term "golf cart" and is used among golfers in terms of transporting golf equipment or for the game of golf. very popular. It usually consists of a support unit mounted on a single axle with two free wheels. [0003] In order to simplify operation, especially when covering longer distances, various types of electric drive golf cart...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B55/08B62B3/00A63B55/60
CPCA63B2210/50B62B2202/404B62B2205/00B62B5/0043B62B3/02B62B3/027B62B3/12A63B55/61B62B5/004B62B3/022Y10S280/05
Inventor E·劳克S·日凯利
Owner AUROTECH GMBH
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