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A mechanical device for adjusting distance between two elements

A technology of mechanical devices and components, applied in the field of height adjustment mechanical devices, can solve problems such as mechanical device failures, difficult and expensive mechanical devices, etc.

Active Publication Date: 2019-09-27
FAURECIA INDIA PTE LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But implementing these mechanisms is difficult and expensive
Also, hitting these mechanisms head-on could cause the mechanisms to malfunction
Highly multiple positioning is also a challenge

Method used

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  • A mechanical device for adjusting distance between two elements
  • A mechanical device for adjusting distance between two elements
  • A mechanical device for adjusting distance between two elements

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Embodiment Construction

[0018] The embodiments of the present invention and the features shown will now be detailed. The words "include", "have", "include", "include" and other forms are equivalent in meaning and are open-ended. One or more items after any one of these words do not mean An exhaustive list of such items is not meant to be limited to the listed items.

[0019] The terms "first", "second", etc. herein do not denote any order, quantity or importance, but are used to distinguish one element from another element. The term "a" or "an" does not indicate a quantity. Instead, it means that there is at least one referenced item.

[0020] The disclosed embodiments are merely examples of the present invention, which can be implemented in various forms.

[0021] The present invention provides a mechanical device for adjusting the distance between two elements, such as armrests in various positions. Mechanical devices reduce frontal impacts by absorbing impacts. The mechanical device is economical in ...

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PUM

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Abstract

A mechanical device for adjusting a distance between two elements. The present invention provides a mechanical device for adjusting a distance between a first element and a second element. The first element is a support and the second element is an arm support of an armrest. The mechanical device comprises a rotating member, an engaging member, a locking arrangement and an operating member. The rotating member with a helical guide with plurality of locking slots is rotatably arranged on the first element. Further, the engaging member engages with the helical guide and moves upon rotating the rotating member along the helical guide for moving the second element. The locking arrangement engages with a slot for latching with the rotating member for restricting movement of the second element. The at least one biasing member is arranged between the first element and the second element. The at least one biasing member moves the second element upon unlatching the locking arrangement from the slot.

Description

Technical field [0001] The invention relates to a height adjustment mechanical device. More specifically, the present invention relates to a mechanical device for adjusting the distance between two elements. Background technique [0002] The armrest is usually used to comfortably position the occupant's arm. Currently, these armrests are adjustable; in particular, the height of the armrests can be adjusted according to the requirements of passengers. The height can be adjusted by using any biasing member and lock, and once a comfortable height is reached, the lock is used to lock the armrest. But implementing these mechanical devices is difficult and expensive. In addition, a frontal impact on these mechanical devices may cause mechanical device failure. High multiple positioning is also a challenge. [0003] Therefore, a mechanical device for adjusting the height of the armrest is needed to solve the shortcomings of the current mechanical device. Summary of the invention [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/75B60N2/16
CPCB60N2/77
Inventor 贾伊库马·布哈塔德罗希特·坎谢蒂
Owner FAURECIA INDIA PTE LTD
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