JP4758970B2 - 空気供給用のポンプ - Google Patents
空気供給用のポンプ Download PDFInfo
- Publication number
- JP4758970B2 JP4758970B2 JP2007263706A JP2007263706A JP4758970B2 JP 4758970 B2 JP4758970 B2 JP 4758970B2 JP 2007263706 A JP2007263706 A JP 2007263706A JP 2007263706 A JP2007263706 A JP 2007263706A JP 4758970 B2 JP4758970 B2 JP 4758970B2
- Authority
- JP
- Japan
- Prior art keywords
- pump
- rotating body
- tire
- pressure
- vehicle
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
- B60C23/003—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres
- B60C23/00372—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres characterised by fluid diagrams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
- B60C23/003—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres
- B60C23/00309—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres characterised by the location of the components, e.g. valves, sealings, conduits or sensors
- B60C23/00318—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres characterised by the location of the components, e.g. valves, sealings, conduits or sensors on the wheels or the hubs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/10—Arrangement of tyre-inflating pumps mounted on vehicles
- B60C23/12—Arrangement of tyre-inflating pumps mounted on vehicles operated by a running wheel
- B60C23/127—Arrangement of tyre-inflating pumps mounted on vehicles operated by a running wheel the pumps being mounted on the hubs
Description
2 ポンプ
3 チェック弁
3a 弁体
3b バネ
4 第1リリーフ弁
4a 弁体
4b バネ
5 タイヤ
5a タイヤ空気室
6 圧力センサ
7 ポンプ制御部
8 受信機
9 ハブ(ホイールハブ)
9a 連通孔
9b ボルト
9c ボルト貫通孔
9d フランジ部
9e 軸部
10 スタッドボルト
11 第1回転体
11a ポンプ室
11b 斜板
11c 吐出口
11d 吸気口
11e ボルト締結穴
11f 吸気溝
11g スタッド逃げ穴
12 第2回転体
12a ベーン
12b バネ
12c ベーン収納溝
12d 円環凸部
12e ボルト締結穴
13a、13b ベアリング
14 磁性体
14a ボルト貫通孔
14b ボルト
15 電磁石
16 制動部
16a スペース
17 吸湿材
20 車両
21 ナックル(車両の非回転部)
22 ブレーキディスクロータ
22a 連通孔
22b フランジ部
22c 環状ディスク部
22d 筒部
23 ホイール
24 接続管および接続孔
24a 接続孔
24b 接続管
25 サークリップ
26a、26b、26c、26d Oリング
29 ブラケット
31 バッテリ
32 ベアリング(軸受)
Claims (1)
- タイヤ空気室に空気を供給するポンプであって、
前記ポンプは、
ホイールハブのフランジ部の内面側と、
前記フランジ部に固定されるブレーキディスクロータの環状ディスク部の内周側と、
前記フランジ部に連続して形成される前記ホイールハブの軸部の外周を軸受を介して支持する車両の非回転部とで囲まれた空間に配置され、
前記フランジ部に固定され、前記ホイールハブと同一の回転軸に対して回転する第1回転体と、
前記第1回転体に対して相対回転自在に支持され、前記ホイールハブと同一の回転軸に対して回転する第2回転体とを備え、
前記第2回転体の回転を制動して前記第1回転体と前記第2回転体とに相対回転を生じさせ、この相対回転に基づいてポンピングが行われることを特徴とする空気供給用ポンプ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007263706A JP4758970B2 (ja) | 2007-10-09 | 2007-10-09 | 空気供給用のポンプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007263706A JP4758970B2 (ja) | 2007-10-09 | 2007-10-09 | 空気供給用のポンプ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009090826A JP2009090826A (ja) | 2009-04-30 |
JP4758970B2 true JP4758970B2 (ja) | 2011-08-31 |
Family
ID=40663243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007263706A Expired - Fee Related JP4758970B2 (ja) | 2007-10-09 | 2007-10-09 | 空気供給用のポンプ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4758970B2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5385704B2 (ja) * | 2009-07-01 | 2014-01-08 | 株式会社ブリヂストン | 車両輪荷重調整装置 |
KR101568778B1 (ko) | 2014-09-24 | 2015-11-12 | 주식회사 신승정밀공업사 | 공기 경로 형성장치, 이를 구비하는 차량 및 이를 형성하는 방법 |
JP2016109293A (ja) * | 2014-12-04 | 2016-06-20 | 日本精工株式会社 | 車輪支持用転がり軸受ユニット |
WO2017033653A1 (ja) * | 2015-08-26 | 2017-03-02 | 日本精工株式会社 | 車輪支持用転がり軸受ユニット |
DE102017106805A1 (de) | 2017-03-03 | 2018-09-06 | Kt Projektentwicklungs-Gmbh | Verdichteranordnung mit Magnetkopplung |
DE102018130307A1 (de) * | 2018-01-26 | 2019-08-01 | Illinois Tool Works Inc. | Drehübertragungsvorrichtung zum Übertragen von Steuer- und/oder Arbeitsdrücken zu einer Radnabe oder einer von der Radnabe aufgenommenen Fahrzeugfelge |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS624617A (ja) * | 1985-06-29 | 1987-01-10 | Nissan Motor Co Ltd | タイヤ空気圧自動調整装置 |
JPH01172003A (ja) * | 1987-12-25 | 1989-07-06 | Honda Motor Co Ltd | タイヤの空気圧補填装置 |
JP4239891B2 (ja) * | 2004-04-28 | 2009-03-18 | トヨタ自動車株式会社 | 車両用タイヤ空気圧調整装置 |
JP2006007790A (ja) * | 2004-05-25 | 2006-01-12 | Kura Gijutsu Kenkyusho:Kk | エアポンプ付き車輪及びエアポンプ付き車両 |
JP4890047B2 (ja) * | 2006-02-23 | 2012-03-07 | Ntn株式会社 | 駆動車輪用軸受ユニットのブレーキロータ加工方法 |
JP2009078788A (ja) * | 2007-09-27 | 2009-04-16 | Honda Motor Co Ltd | 空気供給用のポンプ及びタイヤ空気圧調整装置 |
-
2007
- 2007-10-09 JP JP2007263706A patent/JP4758970B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2009090826A (ja) | 2009-04-30 |
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