JPH0468751U - - Google Patents

Info

Publication number
JPH0468751U
JPH0468751U JP11004690U JP11004690U JPH0468751U JP H0468751 U JPH0468751 U JP H0468751U JP 11004690 U JP11004690 U JP 11004690U JP 11004690 U JP11004690 U JP 11004690U JP H0468751 U JPH0468751 U JP H0468751U
Authority
JP
Japan
Prior art keywords
impeller
intake
electric motor
intake duct
center
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
JP11004690U
Other languages
Japanese (ja)
Other versions
JP2560098Y2 (en
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 filed Critical
Priority to JP1990110046U priority Critical patent/JP2560098Y2/en
Publication of JPH0468751U publication Critical patent/JPH0468751U/ja
Application granted granted Critical
Publication of JP2560098Y2 publication Critical patent/JP2560098Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Electric Suction Cleaners (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の吸引装置を内蔵した電機掃除
機の実施例を示す一部破断した斜視図、第２図は
同上の断面図、第３図は本考案の他の実施例を示
す断面図、第４図は従来例の断面図である。 符号の説明、Ａ……吸引装置、１……電動機、
１ａ……電動機の駆動軸、２……インペラー２、
２ｂ……主板、２ｃ……吸気口、２ｄ……側板、
３……吸気ダクト、４……吸気路、７……方向変
換手段（ガイドケース）。 Fig. 1 is a partially broken perspective view showing an embodiment of a vacuum cleaner incorporating a suction device of the present invention, Fig. 2 is a sectional view of the same, and Fig. 3 is a sectional view showing another embodiment of the invention. FIG. 4 is a sectional view of a conventional example. Explanation of symbols, A... Suction device, 1... Electric motor,
1a... Drive shaft of electric motor, 2... Impeller 2,
2b...main plate, 2c...intake port, 2d...side plate,
3...Intake duct, 4...Intake path, 7...Direction changing means (guide case).

Claims (1)

【実用新案登録請求の範囲】 (1) 電動機をインペラーの吸気側に配設すると
ともに、電動機の駆動軸をインペラーの側板の中
央に形成された吸気口を介してインペラーの主板
中央に取着し、気体をインペラーの吸気口に導く
吸気ダクトをインペラーの吸気口に近接して配設
し、吸気ダクト内に電動機を収納して吸気ダクト
と電動機との間に吸気路を形成したことを特徴と
する吸引装置。 (2) 電動機をインペラーの吸引側に配設すると
ともに、電動機の駆動軸をインペラーの側板の中
央に形成された吸気口を介してインペラーの主板
中央に取着し、気体をインペラーの吸気口に導く
吸気ダクトをインペラーの吸気口の近接して配設
し、吸気ダクト内に電動機を収納して吸気ダクト
と電動機との間に吸気路を形成し、さらにインペ
ラーの排気口に気体の排気方向をエンペラー軸と
平行にかつ吸気ダクトとは反対側に方向変換させ
る方向変換手段を形成したことを特徴とする吸引
装置。[Scope of Claim for Utility Model Registration] (1) An electric motor is disposed on the intake side of the impeller, and the drive shaft of the electric motor is attached to the center of the main plate of the impeller via an intake port formed in the center of the side plate of the impeller. , an intake duct that guides gas to the intake port of the impeller is arranged close to the intake port of the impeller, and an electric motor is housed within the intake duct to form an intake path between the intake duct and the electric motor. suction device. (2) An electric motor is installed on the suction side of the impeller, and the drive shaft of the electric motor is attached to the center of the main plate of the impeller via an intake port formed in the center of the side plate of the impeller, and gas is supplied to the intake port of the impeller. An intake duct that guides the air is placed close to the intake port of the impeller, the electric motor is housed in the intake duct, an intake passage is formed between the intake duct and the electric motor, and the direction of gas exhaust is directed to the exhaust port of the impeller. A suction device characterized in that a direction changing means is formed to change the direction parallel to the emperor axis and to the side opposite to the intake duct.
JP1990110046U 1990-10-19 1990-10-19 Suction device Expired - Lifetime JP2560098Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990110046U JP2560098Y2 (en) 1990-10-19 1990-10-19 Suction device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990110046U JP2560098Y2 (en) 1990-10-19 1990-10-19 Suction device

Publications (2)

Publication Number Publication Date
JPH0468751U true JPH0468751U (en) 1992-06-18
JP2560098Y2 JP2560098Y2 (en) 1998-01-21

Family

ID=31857329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990110046U Expired - Lifetime JP2560098Y2 (en) 1990-10-19 1990-10-19 Suction device

Country Status (1)

Country Link
JP (1) JP2560098Y2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49130066A (en) * 1973-04-17 1974-12-12
JPS5056757A (en) * 1973-09-17 1975-05-17
JPS53145376U (en) * 1977-04-20 1978-11-16
JPS55167774U (en) * 1979-05-19 1980-12-02

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49130066A (en) * 1973-04-17 1974-12-12
JPS5056757A (en) * 1973-09-17 1975-05-17
JPS53145376U (en) * 1977-04-20 1978-11-16
JPS55167774U (en) * 1979-05-19 1980-12-02

Also Published As

Publication number Publication date
JP2560098Y2 (en) 1998-01-21

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