Synthesis of the Mechanisms Used to Actuate the Cabinet Doors

Antonescu, Daniela; Gaspar, Florindo; Antonescu, Păun

doi:10.1007/978-3-319-79111-1_10

Cited by 2 publications

(6 citation statements)

References 1 publication

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“…Mobile robots (MR) have a very diversified constructive structure [1], especially regarding the movement system on uneven terrain [2,3] and on stairs [4,5,10].…”

Section: General Aspectsmentioning

confidence: 99%

“…The mobility of this articulated planar kinematic chain (fig. 3b) is obtained by means of the structural formula [1,12]:…”

Section: Mrs On Four Motor Wheelsmentioning

confidence: 99%

“…According to the structure of the tristar-shape spur planetary mechanism (fig. 5b) [12,16], each ME drives three motor wheels with the same speed [1,7].…”

Section: Mr With Four Planetary Motor Gear Setsmentioning

confidence: 99%

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Mobile Robots on 4, 6 or 8 Wheels Adapted for Uneven Terrain

Antonescu,

Valeanu,

Antonescu

et al. 2023

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The paper presents several types of mobile robots (MR) with 4, 6 and 8 wheels adapted for moving on uneven terrain. In the case of MR on 4 wheels, their diameter is limited and the chassis is raised, the ground clearance being higher than the height of a bump. MRs on 4 or 6 wheels have the chassis linked to the motor wheels by articulated bars as a dyad or tetrad variable geometry suspension. MR on 8 wheels use 4 planetary motor gear sets in tristar shape.

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“…Mobile robots (MR) have a very diversified constructive structure [1], especially regarding the movement system on uneven terrain [2,3] and on stairs [4,5,10].…”

Section: General Aspectsmentioning

confidence: 99%

“…The mobility of this articulated planar kinematic chain (fig. 3b) is obtained by means of the structural formula [1,12]:…”

Section: Mrs On Four Motor Wheelsmentioning

confidence: 99%

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Mobile Robots on 4, 6 or 8 Wheels Adapted for Uneven Terrain

Antonescu,

Valeanu,

Antonescu

et al. 2023

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“…The Watt mechanism is an articulated planar linkage [1,5] with two closed contours (figure 16a) and it is obtained by amplification of the 4-bar mechanism A0ABB0 with a kinematic chain type dyad LD(4,5) (figure 16b). a b Figure 16.…”

Section: The Bi-contour Mechanism (Watt)mentioning

confidence: 99%

“…3a) with only one degree of mobility [1,8], which represents a major discomfort for the passengers [2,7], especially to parking on a tight surface or on a steep terrain. For moderated slopes, this issue specific for the vehicle doors has been overcome by means of using a variable movement of the door [2,13].…”

Section: Introductionmentioning

confidence: 99%

Research on some auxiliary mechanisms used in passenger cars

Antonescu¹,

Iozsa

Antonescu

et al. 2017

IOP Conf. Ser.: Mater. Sci. Eng.

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Abstract. The paper presents the results of researches on the topological structure and geometrical analysis of the planar mechanisms with articulated bars, which are used for actuating the doors of cars. The main five types of car doors with rotate movement (folding) are presented, being described both as constructive structure and mode of operation, through suitable kinematic schemes. Some innovative solutions for vehicle door actuating mechanisms aim to use as little space as possible, which is beneficial for car parking. There are three types of car door movements: rotation, sliding and planar rotationalsliding. Most of the cars are equipped with folding doors, where the rotate movement is limited and operates horizontally. Almost all sliding doors are placed on the rear of the car (only for passengers, not for driver). Unlike rotate doors, the sliding doors require a minimum lateral space, which is an advantage, especially in parking places. In the end of the paper, a kinematic analysis of the canopy 4-bar mechanism has been performed, in order to increase the passenger comfort on the access into the vehicle.

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Synthesis of the Mechanisms Used to Actuate the Cabinet Doors

Cited by 2 publications

References 1 publication

Mobile Robots on 4, 6 or 8 Wheels Adapted for Uneven Terrain

Mobile Robots on 4, 6 or 8 Wheels Adapted for Uneven Terrain

Research on some auxiliary mechanisms used in passenger cars

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