JPH049113A - Air mat system - Google Patents

Air mat system

Info

Publication number
JPH049113A
JPH049113A JP11435490A JP11435490A JPH049113A JP H049113 A JPH049113 A JP H049113A JP 11435490 A JP11435490 A JP 11435490A JP 11435490 A JP11435490 A JP 11435490A JP H049113 A JPH049113 A JP H049113A
Authority
JP
Japan
Prior art keywords
air pressure
lower limit
air
set
load
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP11435490A
Inventor
Koji Hori
Takayuki Ikeda
Masanori Koyamoto
Takanobu Nishiyama
Kaoru Yamashita
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP11435490A priority Critical patent/JPH049113A/en
Publication of JPH049113A publication Critical patent/JPH049113A/en
Application status is Pending legal-status Critical

Links

Abstract

PURPOSE: To contrive to secure the lowest air pressure necessary in the case of no load, even if the title system is placed in no-load state and the internal pressure of an air tube lowers, by setting a lower limit as a set air pressure, when the air pressure at the point of time stopping an air pressure regulation by a setting operation means is less than the lower limit.
CONSTITUTION: In a control means 20, the lower limit of a set air pressure for each air tube is beforehand determined according to the difference between the loads in the shoulder, waist and leg regions of human bodies riding in respective air tubes, and when the air pressure at the point of time stopping an air pressure regulation by a setting operation means 19 is less than said lower limit, the lower limit is set as a set air pressure. As a result, even if the title system is placed in no-load state and the internal pressure of the air tube lowers, it is possible to secure the lowest air pressure necessary in the case of for no load.
COPYRIGHT: (C)1992,JPO&Japio
JP11435490A 1990-04-27 1990-04-27 Air mat system Pending JPH049113A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11435490A JPH049113A (en) 1990-04-27 1990-04-27 Air mat system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11435490A JPH049113A (en) 1990-04-27 1990-04-27 Air mat system

Publications (1)

Publication Number Publication Date
JPH049113A true JPH049113A (en) 1992-01-13

Family

ID=14635641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11435490A Pending JPH049113A (en) 1990-04-27 1990-04-27 Air mat system

Country Status (1)

Country Link
JP (1) JPH049113A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011120896A (en) * 2009-11-19 2011-06-23 Hill-Rom Services Inc Constant low-flow air source control system and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011120896A (en) * 2009-11-19 2011-06-23 Hill-Rom Services Inc Constant low-flow air source control system and method

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