JPS5593949A - Dash pot for carburetor throttle valve - Google Patents

Dash pot for carburetor throttle valve

Info

Publication number
JPS5593949A
JPS5593949A JP241779A JP241779A JPS5593949A JP S5593949 A JPS5593949 A JP S5593949A JP 241779 A JP241779 A JP 241779A JP 241779 A JP241779 A JP 241779A JP S5593949 A JPS5593949 A JP S5593949A
Authority
JP
Japan
Prior art keywords
throttle valve
pot
liquid
diaphragms
partition wall
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
JP241779A
Other languages
Japanese (ja)
Inventor
Yoshitaka Takasu
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Toyo Kogyo Co 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 Mazda Motor Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP241779A priority Critical patent/JPS5593949A/en
Publication of JPS5593949A publication Critical patent/JPS5593949A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Abstract

PURPOSE: To keep the operation of pot constant consistently by providing a heater to maintain the temperature of liquid in pot in a certain range to a liquid-enclosed type dash pot to slowly close the throttle valve of carburetor during the deceleration time of engine.
CONSTITUTION: The rod 14 of the dash pot 6 is toughed with the lever 4 interlocking with the carburetor throttle valve 3, and the pot 6 consists of the first and second diaphragms 7 and 8 and the partition wall 9 provided between the diaphragms 7 and 8. A liquid is enclosed between the diaphragms 7 and 8 and comes and goes between the first pressure chamber 10 and the second pressure chamber 11 through the throttle valve 12 and one-way valve 13 provided to the partition wall 9. And, the partition wall 9 is provided with the PTC heater 16 whose internal resistance is increased as temperature rises to keep the temperature and viscosity of liquid in it constant.
COPYRIGHT: (C)1980,JPO&Japio
JP241779A 1979-01-10 1979-01-10 Dash pot for carburetor throttle valve Pending JPS5593949A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP241779A JPS5593949A (en) 1979-01-10 1979-01-10 Dash pot for carburetor throttle valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP241779A JPS5593949A (en) 1979-01-10 1979-01-10 Dash pot for carburetor throttle valve

Publications (1)

Publication Number Publication Date
JPS5593949A true JPS5593949A (en) 1980-07-16

Family

ID=11528665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP241779A Pending JPS5593949A (en) 1979-01-10 1979-01-10 Dash pot for carburetor throttle valve

Country Status (1)

Country Link
JP (1) JPS5593949A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4837572A (en) * 1971-09-17 1973-06-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4837572A (en) * 1971-09-17 1973-06-02

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