JPS6452928A - Automatic washing type closet - Google Patents

Automatic washing type closet

Info

Publication number
JPS6452928A
JPS6452928A JP20897087A JP20897087A JPS6452928A JP S6452928 A JPS6452928 A JP S6452928A JP 20897087 A JP20897087 A JP 20897087A JP 20897087 A JP20897087 A JP 20897087A JP S6452928 A JPS6452928 A JP S6452928A
Authority
JP
Japan
Prior art keywords
seconds
user
timer
sitting position
sitting
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.)
Granted
Application number
JP20897087A
Other languages
Japanese (ja)
Other versions
JP2562911B2 (en
Inventor
Mineji Kondo
Shigeru Sakakibara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inax Corp
Original Assignee
Inax Corp
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 Inax Corp filed Critical Inax Corp
Priority to JP62208970A priority Critical patent/JP2562911B2/en
Publication of JPS6452928A publication Critical patent/JPS6452928A/en
Application granted granted Critical
Publication of JP2562911B2 publication Critical patent/JP2562911B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sanitary Device For Flush Toilet (AREA)

Abstract

PURPOSE: To economize water by detecting a user in the standing position just before a toilet bowl or the sitting position of the toilet bowl and determining defecation or urination by comparing detected time of a user in the sitting position with reference time previously set for defecation. CONSTITUTION: The sitting state 2A and the standing state 2B of a user are detected with an ultrasound rangefinder 4, outputs of the rangefinder 4 are connected to an A timer 7 and a B timer 8 through comparators 5 and 6 respectively. The timer 7 is set at 10 seconds for example and the timer 8 at 90 seconds for example. If detected time for a user in the standing position is over 10 seconds and the same for a user in the sitting position is less than 90 seconds, on the assumption that urination has occurred a small quantity of cleaning water is discharged and if detected time in the sitting position is 90 seconds of above, a necessary quantity of cleaning water is discharged, thereby economizing water.
JP62208970A 1987-08-22 1987-08-22 Self-cleaning toilet bowl Expired - Lifetime JP2562911B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62208970A JP2562911B2 (en) 1987-08-22 1987-08-22 Self-cleaning toilet bowl

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62208970A JP2562911B2 (en) 1987-08-22 1987-08-22 Self-cleaning toilet bowl

Publications (2)

Publication Number Publication Date
JPS6452928A true JPS6452928A (en) 1989-03-01
JP2562911B2 JP2562911B2 (en) 1996-12-11

Family

ID=16565176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62208970A Expired - Lifetime JP2562911B2 (en) 1987-08-22 1987-08-22 Self-cleaning toilet bowl

Country Status (1)

Country Link
JP (1) JP2562911B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006306367A (en) * 2005-04-01 2006-11-09 Kuniyasu Kajiwara Door structure for vehicle
CN109198903A (en) * 2018-11-16 2019-01-15 黄友瑞 Smart home wardrobe
CN109222443A (en) * 2018-11-16 2019-01-18 黄友瑞 Intelligent dedusting wardrobe
CN109497718A (en) * 2018-11-16 2019-03-22 黄友瑞 Electronic wardrobe
WO2024066629A1 (en) * 2022-09-29 2024-04-04 九牧厨卫德国有限公司 Toilet device, flushing system and flushing method therefor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105369868A (en) * 2015-12-09 2016-03-02 三河蓝洁士环保科技有限公司 Water-saving toilet fitting capable of automatically recognizing and flushing urine and excrement and toilet cleaning method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57143027A (en) * 1981-02-26 1982-09-04 F M Valve Mfg Automatic washing apparatus
JPS60111964U (en) * 1983-12-28 1985-07-29 株式会社東海理化電機製作所 Automatic flushing device for Western-style toilets

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57143027A (en) * 1981-02-26 1982-09-04 F M Valve Mfg Automatic washing apparatus
JPS60111964U (en) * 1983-12-28 1985-07-29 株式会社東海理化電機製作所 Automatic flushing device for Western-style toilets

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006306367A (en) * 2005-04-01 2006-11-09 Kuniyasu Kajiwara Door structure for vehicle
CN109198903A (en) * 2018-11-16 2019-01-15 黄友瑞 Smart home wardrobe
CN109222443A (en) * 2018-11-16 2019-01-18 黄友瑞 Intelligent dedusting wardrobe
CN109497718A (en) * 2018-11-16 2019-03-22 黄友瑞 Electronic wardrobe
WO2024066629A1 (en) * 2022-09-29 2024-04-04 九牧厨卫德国有限公司 Toilet device, flushing system and flushing method therefor

Also Published As

Publication number Publication date
JP2562911B2 (en) 1996-12-11

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